Human Resource Information Systems
The purpose of this paper is to identify other companies who have faced similar human resources issues in regards to information technology. Through benchmarking different companies we can learn how other companies have handled certain human resources issues related to information technology, information systems, new technology, and data security. An overall analysis has been completed using research on IBM Europe, Ameriprise Financial, Terasen Pipelines, Shaw’s Supermarkets, CS Stars LLC, IBM, WORKSource Inc., and Toshiba America Medical Systems, Inc. This paper also includes eight synopses of companies facing similar issue to those in the reading.
With the changing world and constant new technology that is available, managers need to be aware of the technology that will increase effectiveness in their company. Human resource information systems (HRIS) have increasingly transformed since it was first introduced at General Electric in the 1950s. HRIS has gone from a basic process to convert manual information keeping systems into computerized systems, to the HRIS systems that are used today. Human resource professionals began to see the possibility of new applications for the computer. The idea was to integrate many of the different human resource functions. The result was the third generation of the computerized HRIS, a feature-rich, broad-based, self-contained HRIS. The third generation took systems far beyond being mere data repositories and created tools with which human resource professionals could do much more (Byars, 2004).
Many companies have seen a need to transform the way Human Resource operations are performed in order to keep up with new technology and increasing numbers of employees. Terasen Pipelines moved its headquarters from Vancouver to Calgary to be closer to the oil and realized a major growth in employees. In the past recording keeping was done on paper and with spreadsheets. Mangers at Terasen realized that there was a need to change to a more computerized system and looked into different HRIS vendors. By making the move to a HRIS system, Terasen is able to keep more accurate records as well as better prepare for future growth. Another company that saw the benefits of keeping up with new technology is WORKSource Inc. To meet the challenge of handling 100 new employees, WORKSource Inc. acquired Web-based technology programs from GHG Corp. like electronic pay stub, electronic timesheet software, time-off system, and human resource information system (“Tips,” 2006). By adapting these new programs, WORKSource was able to reduce waste and cost.
The Internet is an increasingly popular way to recruit applicants, research technologies and perform other essential functions in business. Delivering human resource services online (eHR) supports more efficient collection, storage, distribution, and exchange of data (Friesen, 2003). An intranet is a type of network used by companies to share information to people within the organization. An intranet connects people to people and people to information and knowledge within the organization; it serves as an “information hub” for the entire organization. Most organizations set up intranets primarily for employees, but they can extend to business partners and even customers with appropriate security clearance (Byars & Rue, 2004).
Applications of HRIS
The efficiency of HRIS, the systems are able to produce more effective and faster outcomes than can be done on paper. Some of the many applications of HRIS are: Clerical applications, applicant search expenditures, risk management, training management, training experiences, financial planning, turnover analysis, succession planning, flexible-benefits administration, compliance with government regulations, attendance reporting and analysis, human resource planning, accident reporting and prevention and strategic planning. With the many different applications of HRIS, it is difficult to understand how the programs benefit companies without looking at companies that have already benefited from such programs.
One such company is IBM. IBM has a paperless online enrollment plan for all of its employees. Not only has the online enrollment saved the company 1.2 million per year on printing and mailing costs, the employees enjoy working with the online plan. “Since we began offering online enrollment, we’ve learned that employees want web access,” Donnelly [Senior Communications Specialist] says, so they can log on at home rather than through the company intranet. So the company has been working to put in place a web-based enrollment system that employees and retirees can access from anywhere (Huering, 2003). By utilizing the flexible-benefits application HRIS has to offer, IBM was able to cut costs and give employees the freedom to discover their benefits on their own time and pace.
Another company that has taken advantage of HRIS applications is Shaw’s Supermarkets. In order for Shaw’s to better manage its workforce, the company decided it was time to centralize the HR operations. After looking at different options, Shaw’s decided to implement an Employee Self Service (ESS) system. The use of self-service applications creates a positive situation for HR. ESS gives HR more time to focus on strategic issues, such as workforce management, succession planning, and compensation management, while at the same time improving service to employees and managers, and ensuring that their data is accurate. With this solution, employees have online access to forms, training material, benefits information and other payroll related information (Koven, 2002). By giving employees access to their personal information and the ability to update or change their information as needed, HR was given more time to focus on other issues. Understanding the different applications HRIS has to offer will give companies the chance to increase employee efficiency and reduce costs.
Measuring the Effectiveness of HRIS
The evaluation should determine whether or not the HRIS has performed up to its expectations and if the HRIS is being used to its full advantage (Byars & Rue, 2004). One of the most significant challenges faced by public personnel executives today is measuring the performance of their human resources information system (HRIS) In order to justify the value-added contribution of the HRIS to accomplishing the organization’s mission (Hagood & Friedman, 2002). Implementing an HRIS program may seem a necessary stem for a company, but unless it will be an effective tool for HR operations, it will not help increase efficiency and may hinder it instead.
One company that implemented a HRIS system is Toshiba America Medical Systems, Inc. (TAMS). TAMS put all employee benefits information online and created an open enrollment option when TAMS changed healthcare providers. Almost immediately upon rolling out the UltiPro portal [new HRIS technology] to employees, TAMS began seeing improvements, with an estimated 70% increase in open enrollment efficiency (Wojcik, 2004). By determining the efficiency of the new program, TAMS was able to realize the benefits of the new HRIS system.
Security of HRIS
The privacy of employee information has become a major issue in recent years. With identity theft becoming a common problem, employees are becoming more sensitive about who sees their personal information, and the security it is kept in. By making sure employee information that is kept in the HRIS is relevant to the company and making sure there is limited access (password protection) to such information, companies can make its employees more secure with the safety of their information. Whether electronic or paper, employee files deserve to be treated with great care. Establishing security and end-user privileges calls for a balance of incorporating, HR policy, system knowledge and day-to-day operations (O’Connell, 1994).
One company that faced a major security issue was CS Stars, LLC. CS Stars lost track of one of its computers that contained personal information that included names, addresses and social security numbers of workers compensation benefits. The bigger problem was that CS Stars failed to notify the affected consumers and employees about the missing computer. Though the computer was retrieved and no information seemed to have been harmed, many employees lost their sense of security with the company. New York’s Information Security Breach and Notification Law, effective in December 2005, requires businesses that maintain computerized data which includes private information to notify the owner of the information of any breach of the security of the system immediately following discovery, if the private information was, or is reasonably believed to have been, acquired by a person without valid authorization (Cadrain, 2007).
Another company that experienced a breach in security is Ameriprise Financial. In late 2005, a computer that contained personal information on clients and employees was stolen. Because many of the employees at Ameriprise take their computers between work and home, the company determined there was a need to put more security into those computers. Ameriprise made sure all employees had the new security suite installed on their computers. By responding quickly to the need for more security, Ameriprise made sure all information is being kept secure. Making sure employees information is kept as secure as possible there will be more trust in the company and the HR employees working with that information.
IBM, Terasen Pipeline, CS Stars LCC, and Toshiba America Medical Systems, Inc. are good examples of companies facing issues similar to human resources information technology and human resources information systems. All of these companies know the importance of new technology, human resources information systems, and data security. The remainder of this paper provides synopses of more companies facing human resources issues, how the company responded to the issues, and the outcomes of the company’s responses.
IBM is a global organization offering research, software, hardware, IT consulting, business and management consulting, ring and financing. It employs around 340,000 people, speaking 165 languages across 75 countries, and serving clients in 174 countries. In January 2007, IBM established a separate “new media” function within its corporate communication department. IBM main goal is to educate, support, and promote programs that utilize social media. IBM Europe decided to expand internal communication by blogging guidelines. The recognition was that blogging was already happening among IBMers, just in an unregulated way. In a similar way, institutionalizing a function to deal specifically with new media is not a corporate move, or establishing from scratch. It’s a response to the issues already emerging in the company. Now that those technologies are here, people are using them, they’re growing and there here to stay-we’re just going to put some structure around them so that we can try to optimize their use.” The users decide what technologies they want to use and how they want to use them. That main idea is that IBM understands that they must remember to respect the fact that social media are social. IBM had the need to connect its 340,000 global employees more effectively.
IBM’s intent around social media has now been officially formalized. From January 22 2007, the company established a separate “new media” function within its corporate communication department. “Its remit: To act as expert consultants inside and outside IBM on issues relating to blogs, wikis, RSS and other social media applications. The main idea is to educate, support and promote programs that utilize these tools. IBM has a history of being a t the forefront of technology based corporate communication. From the multimedia brainstorming “WorldJam” that made news headlines back in 2001 in which 50,000 employees worldwide joined a real time, online idea-sharing session about the company’s direction. IMB has always prepared itself to use breakthrough technologies to establish a two-way dialogue with its employees. The need for social media was necessary and could no longer wait.
In the last few years IBM has been recognized as being the vanguard of social-media use: IBM was on of the first Fortune 500 companies to get behind collaborative wikis, published internal blogging guidelines as far back as 2003, and is now moving fast beyond RSS and podcasts into videocasting and “virtual world” technologies like Second Life. The intranet search facility extends to all areas of the site, including new media aspects. When an employee logs onto their portal an executes a key word search, the results they get back not only come from the main intranet pages, but include results from IBM forums, wikis, blogs and podcast/videocasts tags. IMB has an understanding that employees are no longer staying in a company their entire lives. It’s just not like that any more. In Belgium for example over 50 percent of 2,300 employees have been there fewer than five years. The company has come to the conclusion that with an increasingly young and mobile workforce, the likelihood is that an employee population full of a younger generation, for whom these tools are part and parcel of life, is not that far away. In years to come IBM will have to deal with employee base for which blogging is just the natural way to interact over a web platform. IBM has created centralized platforms for most tools that fall under its remit, which includes wikis. For Philippe Borremans, new media lead Europe for IBM, has the potential business applications of a wiki cover two broad benefits: Collaborating and knowledge sharing. IBM has scored some notable successes on both fronts in the near 5000 wiki pages now up and running in the organization. The company has been a huge pick-up in interest in podcasting over the last 18 months writing can seem such a technical skill, whereas people feel they can talk more freely than they can write. One of the most consistently popular IBM podcasts, with over 20,000 downloads a week.
The Department of Justice survey estimates that 3.6 million U.S. households were victims of identity theft in 2004. Trafficking in personal date goes beyond U.S. borders: the New York Times reports that stolen financial information is often distributed among participants of online trading boards, and the buyers are frequently located in Russia, Ukraine, and the Middle East. One reason clients are concerned about data security is the widespread publicity generated by breaches at financial services firm. In late December 2205, an Ameriprise Financial employee’s laptop that contained unencrypted data on approximately 230,000 customers and advisors was stolen from a car. Other financial services firm, including Citigroup and Bank of America, also acknowledge large-scale customer data losses in 2005. President of NCS, Rita Dew, a compliance consulting firm in Delray Beach, Florida, says that the Securities and Exchange Commission requires investment advisors to have policies and procedures that address the administrative, technical, and physical safeguards related to client records and information.
Ameriprise Financial had to fight back and had to implement “layers of protection.” It is important for employees who their primary business computer, and employees regularly transport the computer between home, office, and meeting sites. The vulnerability of this arrangement and the need for a safety software program is much needed.
Employees who are transporting lab tops should install the Steganos Security Suite on their computer. This software allows employees to create an encrypted virtual drive on the laptop that serves as data storage safe. Employees stores all client related data and tax preparation software database on the encrypted drive, which employees has set up with one gigabyte of storage space. The best thing is that when an employee turns off the computer the information is stored “safe”, the software automatically encrypts the virtual drive’s data. The software also generates encrypted backup files, which employees store on CDs in a fireproof safe. This should keep the data secure if any employee’s laptop is stolen or if the drive is removed from the laptop. Other financial advisors are relying on encryption both in and out of the office. Other programs that are being used to protect client’s information are RAID Level 1 system to store data on the drives that are encrypted with WinMagic’s SecureDocs software. Encryption ensures that anyone who steals the computer will be absolutely unable to read the data, even by connecting it to another computer as a “slave drive. This has given many financial advisors the greatest peace of mind.
Terasen Pipelines is a subsidiary of Terasen Inc. located in Vancouver, Canada and is located in several provinces and U.S. states. In 2001 the company changed its headquarters to Calgary to be closer to the oil. With the big move, the company went through a growth spurt. With the company in many different locations and the growing numbers of employees, the HR department saw a need to find a new system to keep more accurate records.
In the past Terasen had kept records on paper and with spreadsheets and with the growth of the company, this system does not work as well as in the past. In order to compensate for future growth, Terasen began to look into HRIS companies to help with the HR operations. After researching different companies, Hewitt’s application service provider model with eCyborg was found to be the right fit.
Although there was difficulty adapting to a new way of recordkeeping, Terasen was able to find a system that will help support the current and future growth of the company. Fortunately, some of the HR staff had experience working with an HRIS and were able to help their colleagues imagine new processes, as aided by a system. One theme often voiced throughout this process was: “You guys don’t know how hard we’re working when we can make it so much easier with a system that could do a lot of this for us. You don’t always have to run to the cabinet for the employee file just to get basic information. It can all be at your fingertips.” (Vu, 2005). In order to help Terasen ease the HR burden of implementing a new HR system, the management of Terasen was convinced to look for a vendor to help implement and maintain a HRIS system. This system has helped Terasen better prepare for current and future growth.
Shaw’s Supermarkets is the second largest supermarket chain in New England. With a workforce of 30,000 located at 180 stores throughout six states, Shaw’s HR staff is responsible for managing employees’ personal data. Their employee mix includes approximately 70 percent part-time employees, consisting of students, senior citizens, second-job part-timers, and career part-timers. One third of the workforce is made up of union associates, and Shaw’s staff oversees the company’s involvement with three unions and six separate contracts (Koven, 2002). In order to help manage the workforce, the HR staff became interested in centralizing its HR operations.
In order to centralize HR operations Shaw’s decided to implement an ESS (employee self-service) solution. The use of self-service applications creates a positive situation for HR. ESS gives HR more time to focus on strategic issues, such as workforce management, succession planning, and compensation management, while at the same time improving service to employees and managers, and ensuring that their data is accurate. With this solution, employees have online access to forms, training material, benefits information and other payroll related information.
Shaw’s has had positive feedback since implementing the ESS solution. “The reaction from our employees has been extremely positive,” Penney, VP of Compensation and Benefits, says. “We even had a significant increase in our medical coverage costs, and it was almost a non-issue because the online enrollment featured the plan choices, the employee cost, and the company subsidy. An employee self-service application makes it very easy for them to understand their contributions and coverage options. I received several e-mails from employees saying this was a great change and how easy ESS was, which the case is not often when employees are selecting their benefit options.” (Koven, 2002). By giving the employees more access to their information they are able to see the benefit choices available to them. Employees are also able to update their information online, which helps reduce the paperwork of the past. Shaw’s has also seen improvement in productivity because employees are updating information at home, not during work hours.
CS Stars, LLC
New York Attorney General Andrew Cuomo has announced that New York State has reached its first settlement with a company charged with failing to notify consumers and others that their personal data had gone missing. Cuomo’s office, which enforces the state’s 2005 Information Security Breach and Notification Law, charged CS STARS LLC, a Chicago-based claims management company, with failing to give notice that it had lost track of a computer containing data on 540,000 New Yorkers’ workers’ comp claims.
The owner of the lost data, which had been in the custody of CS STARS, was the New York Special Funds Conservation Committee, an organization that assists in providing workers’ comp benefits under the state’s workers’ comp law. On May 9, 2006, a CS STARS employee noticed that a computer was missing that held personal information, including the names, addresses, and Social Security numbers of recipients of workers’ compensation benefits. But CS Stars waited until June 29, 2006, to notify Special Funds and the FBI of the security breach. Because the FBI declared that notice to consumers might impede its investigation, CS STARS waited until July 8, 2006, to send notices to the 540,000 New Yorkers affected by the breach. On July 25, 2006, the FBI determined an employee, of a cleaning contractor, had stolen the computer, and the missing computer was located and recovered. In addition, the FBI found that the data on the missing computer had not been improperly accessed.
New York’s Information Security Breach and Notification Law, effective in December 2005, requires businesses that maintain computerized data which includes private information to notify the owner of the information of any breach of the security of the system immediately following discovery, if the private information was, or is reasonably believed to have been, acquired by a person without valid authorization. The law affects not only businesses in their dealings with their customers, but employers in their role as custodians of employees’ personal data. (Cadrain)
Without admitting to any violation of law, CS STARS agreed to comply with the law and ensure that proper notifications will be made in the event of any future breach. The company also agreed to implement more extensive practices relating to the security of private information. CS STARS will pay the Attorney General’s office $60,000 for costs related to this investigation. (Cadrain)
IBM’s paperless online enrollment system, introduced in 1999, has proved to be a winner for both the company’s 135,000 active U.S. employees and the company, according to Cathleen Donnelly, senior communications specialist at company headquarters in Armonk, N.Y. The company saves $1.2 million per year on printing and mailing costs alone, Donnelly says, and the employees’ can take advantage of a variety of technologies to learn about issues, research program information and access decision support tools from their desktop computers. (Heuring, 2002)
One of those tools, a personal medical cost estimator, enables employees to calculate potential out-of-pocket health care expenses under each of the plan options available to them, Donnelly says. Employees log in personally and are greeted by name and with important information regarding their benefits enrollment, such as the deadlines and when changes take effect. They automatically get access to health plans that are available to them, and the calculator lets them compare estimated benefit amounts for each plan.
“Employees can select the health care services they expect to use in a particular year, estimate expected frequency of use, and calculate potential costs under each plan option,” Donnelly says. “The feedback that we’ve received from employees tells us that this tool has really helped them to make a comparison between plans based on how they consume medical services.” The calculator shows both IBM’s costs and the employee’s. (Heuring, 2002)
“Since we began offering online enrollment, we’ve learned that employees want web access,” Donnelly says, so they can log on at home rather than through the company intranet. So the company has been working to put in place a web-based enrollment system that employees and retirees can access from anywhere.
Employees can get summary information on the plans, drill down into very specific details and follow links to the health care providers for research. Donnelly says the system has received high marks for convenience because employees can “get in and out quickly.”
To meet the challenge of handling 100 new employees, WORKSource Inc. acquired Web-based technology programs from GHG Corp. like electronic paystub, electronic timesheet software, time-off system, and human resource information system (“Tips,” 2006). These tools enabled CEO Judith Hahn to handling payroll procedures efficiently and effectively.
WORKSource has eight workforce centers, with approximately 108 employees, located throughout a six-county region. Previously, payroll, benefits, and human resources for those employees were processed and managed by a Professional Employer Organization. The company also has 52 administrative staff in its headquarters office. When the contract with the PEO terminated on June 30, 2006, those 108 employees were immediately moved to the payroll of WORKSource, which meant Hahn’s workload more than doubled effective July 2006 (“Tips,” 2006).
Hahn, in an interview with PMR, said she relied on LEAN to help get a handle on what needed to change for her to manage the increased workload. Two years earlier, Hahn’s CEO had introduced her to LEAN, a Japanese management concept of eliminating wasteful steps and motion when completing processes. “I began to read as much as possible about LEAN and joined an HR LEAN focus group” (“Tips,” 2006).
Mastering the concepts of LEAN led Hahn to develop and apply her own acronym of “REASON” to her department’s payroll and HR processes. Review the process: map payroll tasks from start to finish. Eliminate waste: determine how to complete a payroll task most efficiently without unnecessary steps. Analyze alternatives: research and evaluate the applicability of new technology. Sell innovations to management: document the return on investment of each innovation. Open the lines of communication: communicate openly—and often—with all stakeholders, including employees and top management. Never allow negativity: make change simple and fun. Give employees plenty of encouragement and time to learn (“Tips,” 2006). Judith Hahn was able to implement the right human resource functions using information systems.
Toshiba America Medical Systems Inc.
Lynda Morvik, director of benefits and human resources information systems at Tustin, California-based Toshiba America Medical Systems Inc. (TAMS), thought it would make sense to add a benefits communication component to it. By having all the benefit information online, the TAMS employee handbook would also be a living document, enabling Morvik to make changes when necessary. Such was the case halfway through the project, when TAMS changed health care plans from Aetna Inc. to United Health Group Inc (Wojcik, 2004).
TAMS, an independent group company of Toshiba Corporation and a global leading provider of diagnostic medical imaging systems and comprehensive medical solutions, such as CT, X-ray, ultrasound, nuclear medicine, MRI, and information systems, had been using a payroll service bureau and an in-house solution for HR that didn’t include easy-to-use consolidated reporting or an employee portal. After evaluating UltiPro alongside several enterprise resource vendors, TAMS selected Ultimate Software’s offering and went live in September 2002 after an on-time and on-budget implementation. Almost immediately upon rolling out the UltiPro portal to employees, TAMS began seeing improvements, with an estimated 70% increase in open enrollment efficiency (Wojcik, 2004).
In an effort to expand the usage of the Web beyond the benefits enrollment process, TAMS has posted a library of documents and forms on its HR portal, including the benefits handbook, which garnered a 2004 Apex Award for publication excellence. That same year, Business Insurance magazine also gave TAMS the Electronic Benefit Communication (EBC) award for outstanding achievement in communicating employee benefits programs over the Web. To continue elevating its use of Ultimate Software’s HRMS/payroll solution, TAMS modified the UltiPro portal to meet the imaging company’s unique needs (Wojcik, 2004). It was completely integrated with several proprietary applications created to address compensation and performance management issues so that TAMS employees have a central location for comprehensive workforce and payroll information from a Web browser that they can access with a single sign-on (Wojcik, 2004).
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Information, Technology and Tourism
Information technology has influenced all walks of our lives over the last few decades in a tremendous manner with the Tourism and Travel sector being one of the chief beneficiaries. The introduction of computers can be traced back to the early 60’s when the vacuum tube was the primary component of computer systems. This was largely inefficient and error prone and soon gave way to transistors which were replaced by Integrated Circuits. Now the technological advances have allowed advanced graphics integrated with moving images and sound to be incorporated into the modern computers.
The Tourism product being largely intangible stands to gain a lot from technology. Travel was considered a risk in the early days mainly due to the fact that the knowledge about the terrain, climate, culture etc of the destination was limited or unknown. Only the adventurous and men in quest for newer pastures ventured into such journeys. With the advent of IT into the travel sector, things have changed. Travel has become much more enjoyable and comfortable. The modern day traveller has a plethora of options to choose from, with Internet being the favourite haunt for the potential traveller. Places of tourist interest and scenic beauty often do not catch the attention of the customer largely due to the fact that they are not marketed well. Internet in the early days did not support graphics, video, sound etc. Hence the tourism products could not be marketed over the net effectively. Now things have drastically changed with the introduction of protocols like the Transmission Control Protocol/Internet Protocol (TCP/IP). This has led to easier transmission of graphical images, music, videos etc over the net with speed and clarity. Thus tourism has been effectively marketed over the Internet. This has led to the mushrooming of Tourism and Travel sites.
There are number of software which cater to the needs of the tourism and hospitality sectors. Travel agencies, tour operators, hotels etc use modern systems equipped with powerful applications that work on huge databases. Computerised front office has lent elegance to the modern offices which are largely paperless. Office automation has led to efficient and accurate information processing. A person armed with the right information is the most powerful in the modern era. Computerised systems are used to extract information out of the voluminous quantities of data store in databases. Querying a database, be it for reservation enquiry or booking a ticket is in the hands of the end user. The customer is the king and rightly so has a number of options to choose from when embarking on a journey or getting information about a tourist spot.
Earlier users of computer systems were required to be experts. Even starting up the system required a computer operator. Only then the application could be run. Now systems with Graphical User Interface (GUI) and the WYSIWYG (What You See Is What You Get) technologies, even a layman or a child is able to operate a computer or access internet. A person who doesn’t know the local language at a place has information at his finger tips with the advent of touch screen facilities. Almost all banks have now introduced ATM (Automatic Teller Machine) facilities at their premises so as to allow the customers to access their accounts any time of the day.
In the Kerala scenario the advent of IT has been restricted to travel agencies using reservation systems and development of websites by Governmental and non-Governmental agencies. Also office automation is in place in with the accounting process also being computerized. The official website of Kerala Tourism has won many national and international accolades as being one of the best sites in tourism worldwide. In the education sector institutes such as the Kerala Institute of Tourism and Travel Studies (KITTS) has imparted IT education in Tourism sector by giving hands on training to students in GDSs (Global Distribution Systems) and computerized applications. Kerala Tourism Development Corporation (KTDC) has also fully computerized their reservations and a tourist can easily book a room through the net. Hotels have linked their systems to other global systems so as to establish a link worldwide. Let us examine in brief the applications of IT in Tourism.
Global Distribution Systems
Global Distribution Systems (GDS) have evolved over the years and has played a major role in making online travel possible. A Computer Reservation System (CRS) is used to store and retrieve information and conduct transactions related to travel. They were originally developed by airlines, but it was later extended to travel agents as a sales channel. A functionality of CRS has been extended and what is known as the Global Distribution Systems came into existence. The major CRS operations that book and sell tickets to multiple airlines are known as GDS. Many airlines have opted to divest most of their holdings to Global Distribution Systems due to which many systems are now accessible to consumers through Internet gateways for hotels, car rental agencies, and other services as well as airline tickets. A traveller or a travel agent can chalk out an itinerary using a GDS which is a global system interconnecting airlines, hotels, travel agents, car rental companies, cruise liners etc. The four major Global Distribution Systems are AMADEUS, GALILEO, SABRE and WORLDSPAN. AMADEUS boasts of a market share of 31% and is followed by SABRE with 30% of the market, GALILEO with 26% and WORLDSPAN which has captured 12% of the market.
Today’s GDS systems have the following capabilities
- Available and accessible 99.9% of the time
- Process up to 17,000 messages per second during peak time
- Operates on cutting edge enterprise systems architecture
- Enjoys response times of a fraction of a second
- Is capable of booking a multitude of transactions
- Can make itinerary changes up to the last minute and complete complex international routings to every country in the world
- Automates the time consuming and complex process of re-pricing airline tickets when itineraries change
- Permits customers to send e-mail and faxes without exiting from the system
- Allows customers to compare fares and availability in order to shop for the most convenient travel at the lowest cost
- Stores all data related to the tens of millions of travellers securely so that the customers receive the travel preferences they desire
On a given day a GDS can access
- Over a billion fare combinations
- More than 95% of the available seats worldwide
- More than 750 airlines
- More than 50,000 hotel properties
- Over 400 tour operators
- Nearly 30,000 car rental locations
GDS systems are capable of booking
- One way and roundtrip airline seats
- Hotel rooms
- Rental cars
- Bus and rail tickets
- Event and theatre attractions
- Dining Reservations
- Itinerary Changes
- Complex international routings
An electronic ticket or e-ticket is a means by which a passenger or a group of passengers can ensure their seat in a commercial airline by booking over the internet. This greatly reduces the procedures associated with issusing a paper ticket, which consists of a number of copies. Both the airlines and the passenger are benefited by this form of ticketing. An image of the ticket is stored in the computer from which the customer can take a print out and board the plane directly if he or she is carrying no luggage. If there is luggage after obtaining the clearance the passenger can board the aircraft. The customer can request that a hardcopy confirmation be sent by postal mail, but it is not needed at the check-in desk. A confirmation number is assigned to the passenger, along with the flight number, date, departure location, and destination location. When checking in at the airport, the passenger simply presents positive identification. Then necessary boarding passes are issued, and the passenger can check luggage and proceed through security to the gate area.
The main advantage of e-ticketing is the fact that it reduces booking expense by eliminating the need for printing and mailing paper documents. Another advantage is that it eliminates the possibility of critical documents getting lost in the mail or being sent to the wrong address. It is estimated that globally about 25% of the passengers book their tickets online which has resulted in the booming of low cost fliers.
The Internet has provided a new economic environment to conduct business. E-commerce is a growing sector and many tourism businesses are involved in developing their internet services including traditional travel agents, tour operators, national tourist offices, airlines, hotels and other accommodation providers and car hire firms. This means of doing business is known as ‘e-tourism’, or ‘tourism e-business’. The key differences from traditional markets are the speed at which information can be communicated, global accessibility and the minimal costs of establishing a business online.
Property Management Systems
As the term indicates, property management systems refer to systems which have been used world wide to manage and effectively control the various day to day and other procedures related to managing large properties. Even in Kerala, these systems are used in large scale.
The core functions which a PMS can handle are reservations, front office operations, some back office operations and some managerial functions. A PMS is commonly used for handling the accounting functions of the various departments in a Hotel. This is in addition to being the hub for all interconnectivity with other systems in the hotel. Just as a person, who is cut off from the rest of his colleagues during work a standalone computer is not of much use. Hence a networked environment is provided whereby a server can cater to the needs of the end-user who may be a manager to receptionist or a waiter. This is achieved by networking the systems and sharing of resources. Software may be developed to suit the needs of the hotel which may have a front end and a back end. A front end is user interface, through which data may be entered or information retrieved. The back end may consist of a RDBMS which acts as the storage hub. Queries and reports may be used to retrieve information. For example, if a guest wants to know details regarding tariffs during off season, a click of the mouse may be sufficient to retrieve information.
Virtual Reality Systems
Virtual reality is a relatively new area which is related to artificial intelligence and neural networks. Artificial intelligence is an area where technology has made rapid strides in recent years. Human beings have been blessed with intelligence which ranges from their ability to remember things to inventing gadgets and making life more meaningful. It goes without saying that human brain is an amazing and intricate organ which has till date not been surpassed by even the fastest super computer. It is doubtful if such thing will happen in future too. But artificial intelligence has paved pathways to new gadgets and robots which help man in potentially dangerous and intricate tasks.
Tourism has in addition to the natural attractions, theme parks, man made rides, simulations etc. Singapore, Disneyland etc house some of most fabulous man made wonders thanks to IT and its applications. Particularly theme parks and rides along with recreation of fantasies and dinosaurs have added mileage to tourist destinations.
With the ever increasing need to use the net, Tourism has entered a new era. Virtual travel has gained popularity and a tourist if he wishes can use the various tools and internet and sit at the comfort of his office or home and do a virtual travel. Earlier there used to armchair travelogue creators who used to design the show from articles and hearsays. But now travel writing has been simplified just because there is a plethora of information in CD’s, brochures and on the net.
There are even virtual travel agencies on the net which offers a tour through its gallery and offers a great deal of information. Gone are the days when a guide used to take travelers for ride narrating several cock and bull stories and feeding the customers with false information. Virtual travellers are more informed and many of them do not even need an introduction to a destination which they plan to visit.
In addition to the virtual tour of the real world, artificially created virtual worlds are there, waiting to be explored. These sites offer a free package for a week which can be downloaded. After going through this demo, the user can see the real stuff, if he registers online and pays for it. This is a trend which is fast catching on. After all globalization has shrunk the world and it wouldn’t be long time before new destinations in the cyber world comes up.
Travel Recommender Systems
Travel has become a part and parcel in the lives of human beings. Efforts from travel agencies and tour operators coupled with inputs from Governmental organizations have resulted in great changes which have eased the hardships placed on the traveller. The modern day traveller has a plethora of options to choose from when planning his trip. Travel Recommender Systems though in its infancy has established its utility value in travel planning. In the coming years, its importance as tool in aiding travel planning will be indispensable. A few recommender systems are available in the market that give the tour operator or the customer options to remove the intangibility associated with the product. Austria is one of the few countries which have introduced Recommender Systems to the travelling public and have found favourable response from the users. Recommending a travel plan consists of many aspects such as the destination type, location specific information, seasonal specific recommendations etc. All this has to be presented to the user in a customer friendly manner so that he or she can input the options to the system which in turn will suggest the most recommended travel plan. These systems use artificial intelligence and fall under the category of expert systems.
Geographic Information Systems
The usage of maps dates back to centuries. Man has been using maps for guidance and for locating places. With the advancement of computer technology and graphics, maps have been digitised and used for providing accurate and timely information to users. Databases have been combined with computer graphics in the area of GIS.
GIS is used to display and analyse spatial data which are linked to databases. This connection between spatial data and databases is the driving force behind the working of a GIS. Maps can be drawn from the database and data can be referenced from the maps. When the database is updated, the associated map also gets updated. GIS database include a wide variety of information including geographic, social, political, environmental and demographic data. GIS technology is a computer based data collection, storage and analysis tool that combines previously unrelated information into easily understood maps. A GIS can perform complicated analytical functions and present the results visually as maps, tables or graphs, allowing decision-makers to visually see the issues before them and then select the best course of action.
GIS finds wide applications in Tourism especially in mapping Tourist destinations, hotels etc. The end user can pin point a destination and even browse the hotel room in which he or she plans to stay.
On the whole it can be said that Information technology has left an indelible mark in the application area of Tourism and Travel. In the coming years, areas like Travel Recommender Systems, GIS, Space Tourism etc will gain popularity and will help in giving a new dimension to the travel and tourism sector. Kerala Tourism which has established its presence in the global market will bank on these applications to further propel its growth trajectory. The International market which is growing has been given a shot in the arm with introduction of IT and will stand to gain further from it.
Jobs for Felons in Information Technology – Find Out If You Are a Fit for These Felon Friendly Jobs
Information technology job opportunities for felons pay well and offer fast career advancement. IT jobs for felons do require extensive technical knowledge but the main advantage to IT jobs for felons is that demand for IT skills is high compared to other industries even during the current economic downturn.
According to the most recent study by the Department of Labor’s Bureau of Labor Statistics, IT jobs are expected to grow more than twice as fast as the average for all other occupations. This report takes into account the recent dot-com bust and recovery as well as outsourcing trends. In other words, even with the off shoring of IT jobs and the economic slump, the IT industry is still one of the leading growth industries in the U.S. today.
So what IT jobs for felons are available?
Information Technology is the study, design, implementation and management of computer-based information systems, chiefly software applications and computer hardware.
The IT jobs for felons that are in high demand include computer software engineers, network systems and data communications analysts, systems analysts, and network and systems administrators, again according to the Department of Labor’s report.
Since the IT field is quite large, there is no one personality type that is needed to succeed. There is room for introverted, both technical IT people and extroverted business or sales-oriented IT people.
However, the one quality that all IT people must have is a willingness to keep on learning. The software programs and computer hardware of today will be outdated in a few years so IT professionals must study new technologies constantly.
Jobs for Felons: Information Technology
Information technology is one of those career paths that are suitable for ex-felons because there are a lot of IT jobs for felons available due to the industry’s high growth rate.
If you apply for regular employment then you will definitely have to go through a background check. This can be a problem if the IT job involves handling a lot of sensitive information. Whether you will be able to land a job after the employer finds out about your past will depend on the type of felony, recency and evidence of rehabilitation.
One option you can look into is working freelance. No background checks will be involved since you will not be employed by any company or organization. Freelance IT jobs for felons simply entail looking for clients and working as an independent contractor. This has become very popular among felons because the internet has made it easier than ever before to find freelance IT job opportunities for felons online. You can even work from the comfort of your own home. This is a great option for people who want to spend more time with their families as well as those who have disabilities.
Jobs for Felons: Information Technology
Almost all colleges and universities in the U.S. have IT programs so you will not have any problems finding the right certification, diploma or degree program for you. You can choose to either study on campus or online.
The best high-paying IT jobs for felons do require a bachelor’s degree in information technology and/or certification so keep that in mine if you want to work for the top IT companies.
On the other hand, there are a few companies that offer on-the-job training although this is mostly for entry-level jobs.
For freelance work, you will need at least some certifications and probably an associate degree. Clients who hire freelancers will look at both qualifications and experience so once you have established a good IT work history you will be able to choose from among the better-paying IT jobs for felons.
Information Technology Jobs for Felons: Summary
Information technology jobs for felons are a good choice for ex-offenders because they pay well. IT is also a fast-growing industry with many job opportunities for felons. Information technology is a large field and people of all personality types can succeed in this type of work but you should be willing to learn and master constantly evolving technologies. In addition, you will need to finish a diploma or degree course in information technology to get the best jobs for felons available.
Impacts of Information Technology on Society in the New Century
In the past few decades there has been a revolution in computing and communications, and all indications are that technological progress and use of information technology will continue at a rapid pace. Accompanying and supporting the dramatic increases in the power and use of new information technologies has been the declining cost of communications as a result of both technological improvements and increased competition. According to Moore’s law the processing power of microchips is doubling every 18 months. These advances present many significant opportunities but also pose major challenges. Today, innovations in information technology are having wide-ranging effects across numerous domains of society, and policy makers are acting on issues involving economic productivity, intellectual property rights, privacy protection, and affordability of and access to information. Choices made now will have long lasting consequences, and attention must be paid to their social and economic impacts.
One of the most significant outcomes of the progress of information technology is probably electronic commerce over the Internet, a new way of conducting business. Though only a few years old, it may radically alter economic activities and the social environment. Already, it affects such large sectors as communications, finance and retail trade and might expand to areas such as education and health services. It implies the seamless application of information and communication technology along the entire value chain of a business that is conducted electronically.
The impacts of information technology and electronic commerce on business models, commerce, market structure, workplace, labour market, education, private life and society as a whole.
1. Business Models, Commerce and Market Structure
One important way in which information technology is affecting work is by reducing the importance of distance. In many industries, the geographic distribution of work is changing significantly. For instance, some software firms have found that they can overcome the tight local market for software engineers by sending projects to India or other nations where the wages are much lower. Furthermore, such arrangements can take advantage of the time differences so that critical projects can be worked on nearly around the clock. Firms can outsource their manufacturing to other nations and rely on telecommunications to keep marketing, R&D, and distribution teams in close contact with the manufacturing groups. Thus the technology can enable a finer division of labour among countries, which in turn affects the relative demand for various skills in each nation. The technology enables various types of work and employment to be decoupled from one another. Firms have greater freedom to locate their economic activities, creating greater competition among regions in infrastructure, labour, capital, and other resource markets. It also opens the door for regulatory arbitrage: firms can increasingly choose which tax authority and other regulations apply.
Computers and communication technologies also promote more market-like forms of production and distribution. An infrastructure of computing and communication technology, providing 24-hour access at low cost to almost any kind of price and product information desired by buyers, will reduce the informational barriers to efficient market operation. This infrastructure might also provide the means for effecting real-time transactions and make intermediaries such as sales clerks, stock brokers and travel agents, whose function is to provide an essential information link between buyers and sellers, redundant. Removal of intermediaries would reduce the costs in the production and distribution value chain. The information technologies have facilitated the evolution of enhanced mail order retailing, in which goods can be ordered quickly by using telephones or computer networks and then dispatched by suppliers through integrated transport companies that rely extensively on computers and communication technologies to control their operations. Nonphysical goods, such as software, can be shipped electronically, eliminating the entire transport channel. Payments can be done in new ways. The result is disintermediation throughout the distribution channel, with cost reduction, lower end-consumer prices, and higher profit margins.
The impact of information technology on the firms’ cost structure can be best illustrated on the electronic commerce example. The key areas of cost reduction when carrying out a sale via electronic commerce rather than in a traditional store involve physical establishment, order placement and execution, customer support, strong, inventory carrying, and distribution. Although setting up and maintaining an e-commerce web site might be expensive, it is certainly less expensive to maintain such a storefront than a physical one because it is always open, can be accessed by millions around the globe, and has few variable costs, so that it can scale up to meet the demand. By maintaining one ‘store’ instead of several, duplicate inventory costs are eliminated. In addition, e-commerce is very effective at reducing the costs of attracting new customers, because advertising is typically cheaper than for other media and more targeted. Moreover, the electronic interface allows e-commerce merchants to check that an order is internally consistent and that the order, receipt, and invoice match. Through e-commerce, firms are able to move much of their customer support on line so that customers can access databases or manuals directly. This significantly cuts costs while generally improving the quality of service. E-commerce shops require far fewer, but high-skilled, employees. E-commerce also permits savings in inventory carrying costs. The faster the input can be ordered and delivered, the less the need for a large inventory. The impact on costs associated with decreased inventories is most pronounced in industries where the product has a limited shelf life (e.g. bananas), is subject to fast technological obsolescence or price declines (e.g. computers), or where there is a rapid flow of new products (e.g. books, music). Although shipping costs can increase the cost of many products purchased via electronic commerce and add substantially to the final price, distribution costs are significantly reduced for digital products such as financial services, software, and travel, which are important e-commerce segments.
Although electronic commerce causes the disintermediation of some intermediaries, it creates greater dependency on others and also some entirely new intermediary functions. Among the intermediary services that could add costs to e-commerce transactions are advertising, secure online payment, and delivery. The relative ease of becoming an e-commerce merchant and setting up stores results in such a huge number of offerings that consumers can easily be overwhelmed. This increases the importance of using advertising to establish a brand name and thus generate consumer familiarity and trust. For new e-commerce start-ups, this process can be expensive and represents a significant transaction cost. The openness, global reach, and lack of physical clues that are inherent characteristics of e-commerce also make it vulnerable to fraud and thus increase certain costs for e-commerce merchants as compared to traditional stores. New techniques are being developed to protect the use of credit cards in e-commerce transactions, but the need for greater security and user verification leads to increased costs. A key feature of e-commerce is the convenience of having purchases delivered directly. In the case of tangibles, such as books, this incurs delivery costs, which cause prices to rise in most cases, thereby negating many of the savings associated with e-commerce and substantially adding to transaction costs.
With the Internet, e-commerce is rapidly expanding into a fast-moving, open global market with an ever-increasing number of participants. The open and global nature of e-commerce is likely to increase market size and change market structure, both in terms of the number and size of players and the way in which players compete on international markets. Digitized products can cross the border in real time, consumers can shop 24 hours a day, seven days a week, and firms are increasingly faced with international online competition. The Internet is helping to enlarge existing markets by cutting through many of the distribution and marketing barriers that can prevent firms from gaining access to foreign markets. E-commerce lowers information and transaction costs for operating on overseas markets and provides a cheap and efficient way to strengthen customer-supplier relations. It also encourages companies to develop innovative ways of advertising, delivering and supporting their product and services. While e-commerce on the Internet offers the potential for global markets, certain factors, such as language, transport costs, local reputation, as well as differences in the cost and ease of access to networks, attenuate this potential to a greater or lesser extent.
2. Workplace and Labour Market
Computers and communication technologies allow individuals to communicate with one another in ways complementary to traditional face-to-face, telephonic, and written modes. They enable collaborative work involving distributed communities of actors who seldom, if ever, meet physically. These technologies utilize communication infrastructures that are both global and always up, thus enabling 24-hour activity and asynchronous as well as synchronous interactions among individuals, groups, and organizations. Social interaction in organizations will be affected by use of computers and communication technologies. Peer-to-peer relations across department lines will be enhanced through sharing of information and coordination of activities. Interaction between superiors and subordinates will become more tense because of social control issues raised by the use of computerized monitoring systems, but on the other hand, the use of e-mail will lower the barriers to communications across different status levels, resulting in more uninhibited communications between supervisor and subordinates.
That the importance of distance will be reduced by computers and communication technology also favours telecommuting, and thus, has implications for the residence patterns of the citizens. As workers find that they can do most of their work at home rather than in a centralized workplace, the demand for homes in climatically and physically attractive regions would increase. The consequences of such a shift in employment from the suburbs to more remote areas would be profound. Property values would rise in the favoured destinations and fall in the suburbs. Rural, historical, or charming aspects of life and the environment in the newly attractive areas would be threatened. Since most telecommuters would be among the better educated and higher paid, the demand in these areas for high-income and high-status services like gourmet restaurants and clothing boutiques would increase. Also would there be an expansion of services of all types, creating and expanding job opportunities for the local population.
By reducing the fixed cost of employment, widespread telecommuting should make it easier for individuals to work on flexible schedules, to work part time, to share jobs, or to hold two or more jobs simultaneously. Since changing employers would not necessarily require changing one’s place of residence, telecommuting should increase job mobility and speed career advancement. This increased flexibility might also reduce job stress and increase job satisfaction. Since job stress is a major factor governing health there may be additional benefits in the form of reduced health costs and mortality rates. On the other hand one might also argue that technologies, by expanding the number of different tasks that are expected of workers and the array of skills needed to perform these tasks, might speed up work and increase the level of stress and time pressure on workers.
A question that is more difficult to be answered is about the impacts that computers and communications might have on employment. The ability of computers and communications to perform routine tasks such as bookkeeping more rapidly than humans leads to concern that people will be replaced by computers and communications. The response to this argument is that even if computers and communications lead to the elimination of some workers, other jobs will be created, particularly for computer professionals, and that growth in output will increase overall employment. It is more likely that computers and communications will lead to changes in the types of workers needed for different occupations rather than to changes in total employment.
A number of industries are affected by electronic commerce. The distribution sector is directly affected, as e-commerce is a way of supplying and delivering goods and services. Other industries, indirectly affected, are those related to information and communication technology (the infrastructure that enables e-commerce), content-related industries (entertainment, software), transactions-related industries (financial sector, advertising, travel, transport). eCommerce might also create new markets or extend market reach beyond traditional borders. Enlarging the market will have a positive effect on jobs. Another important issue relates to inter linkages among activities affected by e-commerce. Expenditure for e-commerce-related intermediate goods and services will create jobs indirectly, on the basis of the volume of electronic transactions and their effect on prices, costs and productivity. The convergence of media, telecommunication and computing technologies is creating a new integrated supply chain for the production and delivery of multimedia and information content. Most of the employment related to e-commerce around the content industries and communication infrastructure such as the Internet.
Jobs are both created and destroyed by technology, trade, and organizational change. These processes also underlie changes in the skill composition of employment. Beyond the net employment gains or losses brought about by these factors, it is apparent that workers with different skill levels will be affected differently. E-commerce is certainly driving the demand for IT professionals but it also requires IT expertise to be coupled with strong business application skills, thereby generating demand for a flexible, multi-skilled work force. There is a growing need for increased integration of Internet front-end applications with enterprise operations, applications and back-end databases. Many of the IT skill requirements needed for Internet support can be met by low-paid IT workers who can deal with the organizational services needed for basic web page programming. However, wide area networks, competitive web sites, and complex network applications require much more skill than a platform-specific IT job. Since the skills required for e-commerce are rare and in high demand, e-commerce might accelerate the up skilling trend in many countries by requiring high-skilled computer scientists to replace low-skilled information clerks, cashiers and market salespersons.
Advances in information technology will affect the craft of teaching by complementing rather than eliminating traditional classroom instruction. Indeed the effective instructor acts in a mixture of roles. In one role the instructor is a supplier of services to the students, who might be regarded as its customers. But the effective instructor occupies another role as well, as a supervisor of students, and plays a role in motivating, encouraging, evaluating, and developing students. For any topic there will always be a small percentage of students with the necessary background, motivation, and self-discipline to learn from self-paced workbooks or computer assisted instruction. For the majority of students, however, the presence of a live instructor will continue to be far more effective than a computer assisted counterpart in facilitating positive educational outcomes. The greatest potential for new information technology lies in improving the productivity of time spent outside the classroom. Making solutions to problem sets and assigned reading materials available on the Internet offers a lot of convenience. E-mail vastly simplifies communication between students and faculty and among students who may be engaged in group projects. Advances in information technology will affect the craft of teaching by complementing rather than eliminating traditional classroom instruction. Indeed the effective instructor acts in a mixture of roles. In one role the instructor is a supplier of services to the students, who might be regarded as its customers. But the effective instructor occupies another role as well, as a supervisor of students, and plays a role in motivating, encouraging, evaluating, and developing students. For any topic there will always be a small percentage of students with the necessary background, motivation, and self-discipline to learn from self-paced workbooks or computer assisted instruction. For the majority of students, however, the presence of a live instructor will continue to be far more effective than a computer assisted counterpart in facilitating positive educational outcomes. The greatest potential for new information technology lies in improving the productivity of time spent outside the classroom. Making solutions to problem sets and assigned reading materials available on the Internet offers a lot of convenience. E-mail vastly simplifies communication between students and faculty and among students who may be engaged in group projects.
Although distance learning has existed for some time, the Internet makes possible a large expansion in coverage and better delivery of instruction. Text can be combined with audio/ video, and students can interact in real time via e-mail and discussion groups. Such technical improvements coincide with a general demand for retraining by those who, due to work and family demands, cannot attend traditional courses. Distance learning via the Internet is likely to complement existing schools for children and university students, but it could have more of a substitution effect for continuing education programmes. For some degree programmes, high-prestige institutions could use their reputation to attract students who would otherwise attend a local facility. Owing to the Internet’s ease of access and convenience for distance learning, overall demand for such programmes will probably expand, leading to growth in this segment of e-commerce.
As shown in the previous section, high level skills are vital in a technology-based and knowledge intensive economy. Changes associated with rapid technological advances in industry have made continual upgrading of professional skills an economic necessity. The goal of lifelong learning can only be accomplished by reinforcing and adapting existing systems of learning, both in public and private sectors. The demand for education and training concerns the full range of modern technology. Information technologies are uniquely capable of providing ways to meet this demand. Online training via the Internet ranges from accessing self-study courses to complete electronic classrooms. These computer-based training programmes provide flexibility in skills acquisition and are more affordable and relevant than more traditional seminars and courses.
4. Private Life and Society
Increasing representation of a wide variety of content in digital form results in easier and cheaper duplication and distribution of information. This has a mixed effect on the provision of content. On the one hand, content can be distributed at a lower unit cost. On the other hand, distribution of content outside of channels that respect intellectual property rights can reduce the incentives of creators and distributors to produce and make content available in the first place. Information technology raises a host of questions about intellectual property protection and new tools and regulations have to be developed in order to solve this problem.
Many issues also surround free speech and regulation of content on the Internet, and there continue to be calls for mechanisms to control objectionable content. However it is very difficult to find a sensible solution. Dealing with indecent material involves understanding not only the views on such topics but also their evolution over time. Furthermore, the same technology that allows for content altering with respect to decency can be used to filter political speech and to restrict access to political material. Thus, if censorship does not appear to be an option, a possible solution might be labelling. The idea is that consumers will be better informed in their decisions to avoid objectionable content.
The rapid increase in computing and communications power has raised considerable concern about privacy both in the public and private sector. Decreases in the cost of data storage and information processing make it likely that it will become practicable for both government and private data-mining enterprises to collect detailed dossiers on all citizens. Nobody knows who currently collects data about individuals, how this data is used and shared or how this data might be misused. These concerns lower the consumers’ trust in online institutions and communication and, thus, inhibit the development of electronic commerce. A technological approach to protecting privacy might by cryptography although it might be claimed that cryptography presents a serious barrier to criminal investigations.
It is popular wisdom that people today suffer information overload. A lot of the information available on the Internet is incomplete and even incorrect. People spend more and more of their time absorbing irrelevant information just because it is available and they think they should know about it. Therefore, it must be studied how people assign credibility to the information they collect in order to invent and develop new credibility systems to help consumers to manage the information overload.
Technological progress inevitably creates dependence on technology. Indeed the creation of vital infrastructure ensures dependence on that infrastructure. As surely as the world is now dependent on its transport, telephone, and other infrastructures, it will be dependent on the emerging information infrastructure. Dependence on technology can bring risks. Failures in the technological infrastructure can cause the collapse of economic and social functionality. Blackouts of long-distance telephone service, credit data systems, and electronic funds transfer systems, and other such vital communications and information processing services would undoubtedly cause widespread economic disruption. However, it is probably impossible to avoid technological dependence. Therefore, what must be considered is the exposure brought from dependence on technologies with a recognizable probability of failure, no workable substitute at hand, and high costs as a result of failure.
The ongoing computing and communications revolution has numerous economic and social impacts on modern society and requires serious social science investigation in order to manage its risks and dangers. Such work would be valuable for both social policy and technology design. Decisions have to be taken carefully. Many choices being made now will be costly or difficult to modify in the future.
Overview Of Information Technology (Part I)
The world has moved from the industrial age into information age. The whole world now depends on information, education as an institute is not an exception to this particular fact. The world has witnessed an information revolution, a combination of massive increase in the world’s inventory of information and the technical development of the means of processing and transmitting information
Computers are at the center of information technology. Information is what computers process, transmit and store. We use computers to create, manipulate, and manage information faster and more easily than with any system previously devised. So, better you understand computers and what they can and cannot so, the more power you will have to put information to work for you. Knowledge is power!
But information technology does not only involve computers. It also includes the way computer and communications technologies are combined, the result is “Information Technology” – INFOTECH – technology that merges computing with telecommunication links carrying data, sound, and video. Therefore, there are two parts to information technology- computers and communications.
Moreover, information technology (IT) as it is defined by the Longman Dictionary of contemporary English as the study or use of electronic processor for storing information and making it available; INFORMATION TECHNOLOGY. In addition to, before I forge ahead in relating it to the issue of Nigerian Education system, I still have to put into consideration the second concept of information technology. That concept is the communication technology.
This is the technology that is used to communicate (digital) data. Data communication, often called telecommunication, means transmitting data and information electronically from one point to another using the telephone, radio and microwave transmission devices, laser beams, optical fiber cables and direct wiring.
Computers can be standalone machines, unconnected to anything else. If all you are doing is word processing to write term paper; that may be fine. The communications component of the computer system vastly extends the range of PCs. Data communication provides information processing services throughout the office on the around the world.
Again; to be able to understand the concept of information technology, you need to be aware of how computers work. There are three key concepts that form the basis of computer operation:
First: The purpose of a computer is to process data into information. Data consists of the raw facts and figures that are processed into information for example, the votes for different candidates being elected to student government office. Information is data that has been summarize or otherwise manipulated for use in decision-making for example, the total votes for each candidate, which are used to decide who won.
Second: You should know the difference between hardware and software. Hardware consists of all the machinery and equipment in a computer system. The hardware includes among other devices, the keyboard, the screen, the printer and the “box”-the computer or processing device itself.
Software, or programs; consists of all the instructions that tell the computer how to perform a task. These instructions come from a software developer in a form (such as a CD-ROM disk) that will be accepted by the computer. Examples you may have heard of are Microsoft windows 98 or office 2000.
Third: regardless of type and size, all computers follow the same basic operations:
(3) Storage and