Information Systems
Define an Information System and Types of Information Systems
An information system comprises the hardware and software components necessary to create, store, manage, share, and maintain data. The type of information system selected depends on the specific needs of the user or the organization. There are three basic types of information systems: transaction information systems, management information systems, and decision support systems ("Types of Information Systems," n.d.).
Decision support systems are indicated for departments that manage strategic planning. For example, a decision support system can offer methods of computing revenue trends, which might provide the necessary data needed to implement an organizational change ("Types of Information Systems," n.d.). Management information systems comprise systems that deliver information used to make short-term decisions. These decisions might not make a huge impact on organizational culture, as they might at upper levels of management, but middle management sill requires information to support decisions related to…...
mlaReferences
Leonard, D. & Swap, W. (2005). The knowledge coach. HBS. 10 Jan 2005. Retrieved online: http://hbswk.hbs.edu/item/4562.html
Levinson, M. (2007). Knowledge management definition and solutions. CIO. 7 March, 2007. Retrieved online: http://www.cio.com/article/print/40343
PC Magazine. Retrieved online: http://www.pcmag.com/
"Types of Information Systems," (n.d.). Retrieved online: http://www.freetutes.com/systemanalysis/types-of-information-system.html
Information Systems for Healthcare Management
Of the many enterprises that rely on information systems to attain their objectives, healthcare management is the most challenging and costly. The combination of highly complex application, systems and platform trade-offs, along with the need for continual government compliance makes information systems in healthcare one of the most difficult areas to attain best practices in of any IT area (Le ouge, De Leo, 2010). The intent of this analysis is to evaluate the primary causes of information management (IM) or information technologies (IT) project failures and recommend three best practices that could guide organizations past these failures in the future. Second, determining the best approach to use project metrics and portfolio management to facilities or enable greater levels of IT governance as well. Third, this analysis will conclude with an analysis of the various types of government intervention occurring into healthcare today and debate how this…...
mlaReferences
Austin, C.J., & Boxerman, S.B. (2008). Information systems for healthcare management (7th ed.). Chicago: Health Administration Press.
Gough, T.G. (2001). Strategic and technologies for healthcare information theory into practice. Journal of End User Computing, 13(3), 41-41.
Helfert, M. (2009). Challenges of business processes management in healthcare. Business Process Management Journal, 15(6), 937-952.
Lang, R.D. (2003). Healthcare information management systems concentration curriculum choices: Evaluating the CIO perspective. Journal of Information Systems Education, 14(4), 373-380.
Information Systems Have Changed the Way We Collaborate and Work in Significant Ways
Introduction to Information System within an organization
Computers are continuously being used in organizations since the appearance of first ever application of this technological equipment that could be helpful in supporting organizational work. It is unavoidable in modern and up-to-date organizations where there is diversity in the organizational work and all related activities. In the early years, Information System was a relatively easy task that was easy to explain but with improvement in system and advancement in technology, it has become quite difficult to explain the functions and role of IS in the organizations. Information systems are playing a vital and expanding role in organizations (brien, 1975).
Information System was established on the basis of management, computer science and organizational theories. It also aimed to focus on the use of computer at personal level as well as in organizations. Information…...
mlaBibliography
Heijden, H.V.D., 2009. Designing Management Information Systems. 2 ed. London: Oxford.
Lecuit, L., 1999. DeMIStifying MIS. 1st ed. Washington: s.n.
Nowduri, S., 2008. Management information systems and business decision making:. Journal of Management and Marketing Research, 38(3), p. 360.
Oz, E., 2009. Management Information Systems. 6th ed. Boston: Thomson.
Information Systems Outsourcing Advantage and Risks
There appears to be some confusion and trepidation about the use of outsourcing for Information Systems in today's organizations. While some advocate for the use of IS outsourcing still others state claims that it is not an effective or efficient organizational practice.
The objective of the research contained in this study is to determine the effectiveness and efficiency of information systems outsourcing practices.
The significance of the research in this study is the knowledge that will be added to the existing knowledge base on information systems outsourcing practices in the organization.
The work of Gonzalez, Gasco and Llopis (2009) reports that the status of Information Systems (IS) or Information Technology (IT) as a "growing, increasingly global phenomenon in the new millennium" is confirmed by "a wide range of facts and figures." (p.181) There are stated to be various reasons to support outsourcing of IS and IT systems including…...
mlaBibliography
. Hayes, D.C;. Hunton, J.E and. Reck, J.J (2000). "Information Systems Outsourcing Announcements: Investigating the Impact on the Market Value of Contract-Granting Firms," Journal of Information Systems, Vol. 14, No. 2, pp. 109-125
Clark, T.D. Zmud, R.W.; and McCray, GD McCray (1995). "The Outsourcing of Information Services: Transforming the Nature of Business in the International Journal of Human and Social Sciences 4:3 2009
D-H. Yang; S. Kim; Ch. Nam and J-W. Min (2007). "Developing a Decision Model for Business Process Outsourcing," Computers and Operations Research, Vol. 34, No. 2, pp. 3769-3778
E.A. Walden and J.J. Hoffman (2007). "Organizational form, incentives and the management of Information Technology Opening the black box of Outsourcing," Computers & Operations Research, Vol. 34, No. 12, pp. 3575-3591.
The use of it systems and technologies is then secondary to the supporting of key business processes that unify an organization. A solid organizational framework can save a company literally millions of dollars in bad it and technical systems by making sure every information asset and initiatives aligns to strategic plans and initiatives.
Big Data, Cloud Computing and Social Networks -- the Data Explosion
The last five years have seen the amount, variety and depth of information literally explode into terabytes, stored in data marts, databases and Master Data Management (MDM) platforms. The sheer magnitude of these data marts and the need for very high performance analytics applications including Hadoop to find insights within them are among the most-hyped technologies in the it industry today (Collett, 2011). At the center of this hype is the potential of using the sheer volume of data to gain greater insights into customer relationships, better…...
mlaReferences
Bernoff, J., & Li, C. (2008). Harnessing the power of the oh-so-social web. MIT Sloan Management Review, 49(3), 36-42.
Bughin, J., Chui, M., & Manyika, J. (2010). Clouds, big data, and smart assets: Ten tech-enabled business trends to watch. The McKinsey Quarterly, (4), 26.
Collett, S. (2011). Why big data is a big deal. Computerworld, 45(20), 18-20,22,24. http://library3.webster.edu/docview/908441225?accountid=14944
Daly, R. (2011, the key to big data mastery. Waters,, 22-25.
Multinational management challenges regarding project work refer to its complexity, scope, and risks. Specialists have observed that large it projects provide important advantages to joint ventures. This is related to the development of global teams. The indicators in these cases have been identified as technical difficulties, evolving solutions, innovation, and others.
The challenges of large it projects are addressed by several types of management approaches, in accordance with the characteristics of each project. These approaches refer to rational planning, adaptiveness, and shaping. However, the managerial response to these challenges depends on the skills of the project manager and on the characteristics of the team (Miller & Lessard, 2000).
The proper handling of managerial challenges determined in the case of large it projects depends on several factors. One of the most important factors that influence these processes is represented by teamwork. The efficiency and productivity of team members ensures the successful development and…...
mlaReference list:
1. The Top Project Management Challenges (2010). Business Improvement Architects. Retrieved March 25, 2011 from http://www.bia.ca/articles/TheTopProjectManagementChallenges.htm .
2. Cleland, D. & Gareis, R. (2006). Global Project Management. McGraw-Hill. Retrieved March 25, 2011 from http://books.google.ro/books?id=N29hiSlk48wC&pg=SA5-PA2&lpg=SA5-PA2&dq=managerial+challenges+in+it+projects&source=bl&ots=xEMv1oDW4m&sig=nUcbxUV6OSaZq3XyttLr7DZK54A&hl=ro#v=onepage&q=managerial%20challenges%20in%20it%20projects&f=false .
3. Miller, R. & Lessard, D. (2000). The Strategic Management of Large Engineering Projects. Retrieved March 25, 2011 from http://books.google.ro/books?id=M9aD1nqGgaoC&pg=PA93&dq=managerial+challenges+in+it+projects&hl=ro#v=onepage&q=managerial%20challenges%20in%20it%20projects&f=false .
4. Benefits of Business Pro-Software (2011). Retrieved march 25, 2011 from http://encyclopedia.jrank.org/articles/pages/cmgd2lbhni/Business-Pro-Software-Benefits-Business-Pro-Software.html .
Information technologies are the catalyst that unify these diverse areas of a business model together and have the potential to accelerate the business more quickly on key criterion including new product development, higher levels of customer satisfaction, and more efficiency in managing supply chains to forecast. The catalyst of any successful business model, whether being re-defined for business decades old, or a start-up that has just launched, is the need for using information technologies as a conduit for listening to the customer.
The paradox many businesses get caught up in when attempting to stay in step with their customers and stay relevant by investing heavily in information technology is the mistaken belief that standardization of tasks and processes will yield increasingly lower costs as a business moves down an experience curve (Porter, 1986). In previous economic cycles during the 20th century where mass production and efficiency was the approach to…...
mlaReferences
Richard a D'Aveni, Jonathan M. Canger, & Joseph J. Doyle. (1995). Coping with hypercompetition: Utilizing the new 7S's framework1. The Academy of Management Executive, 9(3), 45.
Jeffrey H. Dyer, & Kentaro Nobeoka. (2000). Creating and managing a high-performance knowledge-sharing network: The Toyota case. Strategic Management Journal: Special Issue: Strategic Networks, 21(3), 345-367.
Porter, Michael E.. (1986). Changing Patterns of International Competition. California Management Review, 28(2), 9.
Michael E. Porter. (2008, January). The FIVE COMPETITIVE FORCES THAT SHAPE STRATEGY. Harvard Business Review: Special HBS Centennial Issue, 86(1), 78-93.
The company's consistent top line revenue growth also illustrates it has been successful in transforming its supplier network into one that operates more on knowledge, less on purely price or product decisions. As a result the company is capable of competing more at the process level and less at the purely price-driven one (eese, 2007).
In terms of the company's factors for success, the greater opportunities is to move into the global houseware and specialties market in addition to gaining greater market share in the global footwear markets, relying on its supply chain expertise to accomplish this (eese, 2007). The company's focus on the accelerating market for global apparel, accessories and luxury goods in its key countries and regions sold is also a critical factor in the long-term success of the firm. Overall the ability to continually improve its procurement and strategy sourcing processes however will make the greatest potential…...
mlaReferences
Ayling, J.. (1 December). just-style's review of the apparel industry in 2007: Management briefing: September. Just - Style: just-style's review of the apparel industry in 2007:,19-20.
Boulding, W. (2004). Sustainable pioneering advantage? Profit implications of market entry order. Marketing Science, 22, 3, 371-392.
Cuneo (2003) - "Apple Transcends as Lifestyle Brand," Advertising Age, Alice Z. Cuneo (15 December 2003).
Di Gangi, P., & Wasko, M.. (2009). Steal my idea! Organizational adoption of user innovations from a user innovation community: A case study of Dell IdeaStorm. Decision Support Systems, 48(1), 303.
Since this experience is irreversible, the manager's appetite for risk taking will severely affect and all future projects will get a beating.
7. Case Epilogue:
Lessons learned in this case: (i) an organization has to learn the significance of understanding necessities beyond micro level user needs, (ii) the necessity to get the conscious participation of every interested party in a huge complex project, as participative decision making has a tremendous influence on feedback relating to performance, importance of the task at hand, and support for progress to be made. (Wright, 2004) (iii) the significance of evaluating the particular contribution of every partner in a strategic alliance and evaluation has to run through the entire process of the alliance. (Evaluating Collaborations: Challenges and Methods) (iv) the impediments encountered while entering an unknown market with a new, untested IS product.
eferences
How to Decide Which EAV / EDS System is the best for my clinic?"…...
mlaReferences
How to Decide Which EAV / EDS System is the best for my clinic?" Retrieved at Accessed on 17 March, 2005http://www.besthealth.com.au/EAVexplained4.htm .
McNurlin, B; Sprague, R. "Information Systems Management in Practice"
Retrieved at Accessed on 17 March, 2005http://www.gresi.hec.ca/SHAPS/cp/gescah/formajout/ajout/test/uploaded/cahier0205.pdf.
Merging Windows NT and UNIX on a single hardware platform" Retrieved at Accessed on 17 March, 2005http://www.scd.ucar.edu/docs/asr98/nt.unix.html .
Moreover, client management tools enable companies/organizations to manage better their computer systems, ensuring that the system is secure, and that all servers are functioning properly and are securely connected to its network.
An example of an organization that has utilized client management tools is Microsoft Corporation, which specifically subscribed to FullArmor and DesktopStandard so that administrators of computer systems (i.e., users) can "manage, customize and lock down desktop and server settings based on a set of policies maintained...The policies...can prevent users from changing settings and can disable services such as US ports to prevent use of removable storage devices" (Fontana, 2005). Through client management tools, Microsoft was able to maintain its own system its employees as well, wherein any security breach or unauthorized retrieval and use of company information are prevented by having the tools that is exclusively for the company's use only.
In addition to contact center management and client…...
mlaBibliography
Dubie, D. (2005). "Correlating customer service with it intelligence." Network World. Available at http://www.networkworld.com/news/2005/031405specialfocus.html .
____. (2006). "IBM, HP boost client management wares." Network World. Available at http://www.networkworld.com/news/2006/091106-ibm-hp.html .
Fontana, J. (2006). "Momentum building for identity management." Network World. Available at: ttp:/ / www.networkworld.com/news/2006/091106-identity.html.
____. (2005). "Vendors give boost to Microsoft management tools." Network World. Available at http://www.networkworld.com/news/2005/053005-desktop-management.html .
Such Employee and Student Tables can be further managed by regrouping them into particular collection type. Some examples of database management tools are SQL, Oracle, and SAP among many others.
A database management is important to information systems. Without database management, an information system may not provide accurate and efficient data to users. It is from the right database management where an information system depend its accurate performance because it is from the database where an information system derives data.
Database management is typically administered by a systems administrator or a systems analyst. They are the persons responsible for the design and decision-making of the structure of a database.
Why is group collaboration difficult?
Group collaboration is difficult because the source of information that is accessed by multiple users comes from a single set of source which presents several drawbacks in terms of performance and speed of an information system. Imagine when people…...
mlaBibliography
IS Terminology. http://ia.gordon.army.mil/iaso/lesson01.htm
First, as Personal Trainer expands globally, the system will be available through web browsers anywhere in the world. Second, the ease of completing system upgrades across all users at the same time needs to be taken into consideration, and the use of the Web-based system architecture hosted on a Software-as-a-Service (SaaS) platform is critical. Third, by taking this approach Susan can b e assured there will be higher levels of system adoption through the organization by making the graphical interfaces as easily used as possible. Fourth and finally Susan needs to complete Web-based development in-house as the total cost of ownership of a system based on this development technique and hosted on a SaaS platform will be inherently easier to manage than traditional client/server applications.
The main elements of the systems requirements document need to include the introduction, systems request summary, findings, recommendations, project roles, time and cost estimates, expected…...
The printing press is a subject of the evolution of technology and has existed for over five hundred years (Eisenstein, 2007, p 87). Looking back into the way the printing press functioned at the inception is an environment characterized by intensive labor and collaboration of efforts to bring to birth probably one of the most significant sources of information existing in the present age (Eisenstein, 2007, p 102). The printing press actually created a platform that advocated for literacy even to the uninterested and in the end, transforming a number of people into believers of the saying knowledge is power. Like all subjects of evolution, the printing press is no exemption considering that it has transitioned from the days of clay tablets through to oil and paper and many more that form the transition tree (Eisenstein, 2007, p 102).
According to Isaac & Mckay, the presence of the writing press…...
mlaBibliography
AXELROD, R.H. (2002). Terms of engagement: changing the way we change organizations. San Francisco, Berrett-Koehler.
BABUS-KA, R., & GROEN, F.C.A. (2010). Interactive collaborative information systems. Berlin, Springer-Verlag.
EISENSTEIN, E.L. (2007). The printing press as an agent of change: communications and cultural transformations in early-modern Europe. Cambridge, Cambridge University Press.
FEBVRE, L., & MARTIN, H.-J. (2007). The coming of the book: the impact of printing 1450-1800. London [u.a.], Verso.
Information Systems
There are many ways in which Information Systems have revolutionized business in the 21st century. Most of these transformations center around two major paradigms: increase in technological power and the globalization of the marketplace. Essentially, Information Systems revolve around Information Technology -- a broad-based term that runs the gamut of acquiring, processing, storing and then disseminating information (Dunn, 2011). For many years, managers had access to data - sometimes in limited ways, other times a great deal of data, but no real way to effectively analyze it. Data are facts, information is data shaped into meaningful forms so that it can be used to help with decision-making.
In general, Information Systems are transforming modern business in three major ways: 1) The use of the Internet and global communications has allowed organizations to have global customers and employees instead of worrying about geographic locations. This leads to the potential for greater…...
mlaREFERENCES
What is Management Information Systems. (2012). Mays Business School. Retrieved from: http://mays.tamu.edu/info/what-is-mis/
What is the NFIL? (2013). National Forum on Information Literacy. Retrieved from: http://infolit.org/about-the-nfil/what-is-the-nfil/
Dunn, J. (2011, November 11). The Fascinating History of Information Technology. Retrieved from Edudemic.com: http://edudemic.com/2011/11/history-of-it/
Earl,.M. (1996). Information Management: The Organizational Dimension. Google book: Retrieved from: www.books.google.com.
Information Systems
Describe some reasons why Linux is installed on only a very small fraction of desktop computers. Are there particular categories of products or users who might see Linux as more appealing than conventional operating systems? Do you think Linux's share of the desktop market will increase? Why or why not?
Linux is less prevalent on server systems than desktops, as the latter type of systems have been the primary focus of much of the innovation with open source software. Desktop systems are lagging server adoption of open source due to the entrenched mature of competition from Microsoft and their Windows operating system, lack of consistent approach to defining office automation applications that can challenge the 80%+ market share of Microsoft Office, and the proliferation of 3rd party applications on the Microsoft operating systems in this market (West, Dedrick, 2006). Linux is far more dominant on servers, where open source has…...
mlaReferences
Mentzas, G.N. (1997). Re-engineering banking with object-oriented models: Towards customer information systems. International Journal of Information Management, 17(3), 179-197.
Orr, B. (2008). Will IT of the future have its feet firmly planted in the "Cloud"? American Bankers Association. ABA Banking Journal, 100(9), 50-53.
West, J., & Dedrick, J. (2006). Scope and timing of deployment: Moderators of organizational adoption of the Linux server platform. International Journal of IT Standards & Standardization Research, 4(2), 1-15,17-23.
POS, or point of sale, systems are critical to allowing a business to make money, since they are where a customer pays for goods or services. If it is difficult for a customer to complete a transaction, then it does not matter how easy-to-use the rest of your website is. This makes POS systems a critical component of any online business.
Point of Sales (POS) Research Paper Topics
A Health Information System (HIS) is a system that captures, stores, manages, and transmits health-related data. It includes a combination of people, processes, and technology that collects, processes, and presents information to support healthcare provider decision-making and improve patient outcomes.
Health Information Systems typically include electronic health records (EHRs), computerized physician order entry (CPOE) systems, and clinical decision support systems (CDSS), among other components. These systems help healthcare providers to efficiently manage patient care, track patient progress, and ensure accurate and timely communication among healthcare professionals.
Overall, a Health Information System plays a crucial role in improving the quality, safety, and efficiency....
Health Information System (HIS)
A Health Information System (HIS) is a comprehensive, integrated information system designed to manage, store, and process health-related data and information. It provides a platform for the collection, analysis, and dissemination of patient health information, facilitating efficient and effective healthcare delivery.
Components of a Health Information System
A comprehensive HIS typically consists of the following components:
Electronic Health Record (EHR): A digital repository of patient health information, including medical history, medications, allergies, vital signs, diagnostic test results, and treatment plans.
Patient Management System: A module for scheduling appointments, managing patient demographics, and tracking insurance coverage.
Clinical Decision Support Tools:....
Overview of Interview Discussion
The interview commenced with an exploration of the candidate's professional background and skillset. The candidate highlighted their extensive experience in project management, particularly in the healthcare industry. They elaborated on their expertise in coordinating complex projects, managing budgets, and overseeing teams.
Moving forward, the discussion delved into the candidate's understanding of the healthcare industry. They demonstrated a comprehensive grasp of industry dynamics, regulations, and best practices. They emphasized their familiarity with healthcare information systems and their ability to leverage technology to enhance patient care.
The interview progressed to a deeper examination of the candidate's leadership and interpersonal skills. The....
Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.
Get Started Now