What are the components of an information system?

What are the components of an information system?

Please use 7th edition APA style, in text citations and references.

What are the components of an information system? What does ”accessibility” mean in the context of IT systems and how does it apply to health care settings? Provide a specific example to support your rationale.

One of the fields that have undergone one transformation after another in the last decades is the healthcare field, largely thanks to information technology. Information technology forms a pillar of the information system (Feldman et al., 2018). In technical terms, the information system can be defined as interrelated components that perform the function of collecting, processing, storing, and distributing information to assist in decision-making and in controlling an entity such as an organization. Information system(IS) has various components, including people, process, data, software, and hardware (Boranbayev et al., 2019). While the hardware refers to the physical gadgets within the system, software entails the programs that run the systems, either application software or system software. On the other hand, data entails a set of instructions, animations, graphics, and statistical information part of the system. Whereas people operate the system, the process entails the instructions, descriptions, and rules that dictate what to be done.

In the context of information technology systems, accessibility entails making sure that everyone who should be using a specific information system possesses or obtain equivalent experience. An accessible information system implies that every person can interact with the system, navigate, understand and perceive it. No system-related barriers should exist for everyone who equally contributes to the system (Christodoulakis et al., 2017). Accessibility applies to healthcare settings in that there is a lot of patient information that should only be accessed by legitimate individuals to help in offering the appropriate care to individual patients. Besides, every professional involved in patient care should be equipped with the knowledge to understand navigate and efficiently used the system. For instance, a nurse using a patient database to access a patient’s prescriptions for administration should be able to efficiently log into the system and navigate to the correct records.  The technology information system administrators should also put in place the necessary security measures to ensure that unauthorized entry or access to the system is blocked to avoid stealing of information for personal gain.

Important information for writing discussion questions and participation

Welcome to class

Hello class and welcome to the class and I will be your instructor for this course. This is a -week course and requires a lot of time commitment, organization, and a high level of dedication. Please use the class syllabus to guide you through all the assignments required for the course. I have also attached the classroom policies to this announcement to know your expectations for this course. Please review this document carefully and ask me any questions if you do. You could email me at any time or send me a message via the “message” icon in halo if you need to contact me. I check my email regularly, so you should get a response within 24 hours. If you have not heard from me within 24 hours and need to contact me urgently, please send a follow up text to

I strongly encourage that you do not wait until the very last minute to complete your assignments. Your assignments in weeks 4 and 5 require early planning as you would need to present a teaching plan and interview a community health provider. I advise you look at the requirements for these assignments at the beginning of the course and plan accordingly. I have posted the YouTube link that explains all the class assignments in detail. It is required that you watch this 32-minute video as the assignments from week 3 through 5 require that you follow the instructions to the letter to succeed. Failure to complete these assignments according to instructions might lead to a zero. After watching the video, please schedule a one-on-one with me to discuss your topic for your project by the second week of class. Use this link to schedule a 15-minute session. Please, call me at the time of your appointment on my number. Please note that I will NOT call you.

Please, be advised I do NOT accept any assignments by email. If you are having technical issues with uploading an assignment, contact the technical department and inform me of the issue. If you have any issues that would prevent you from getting your assignments to me by the deadline, please inform me to request a possible extension. Note that working fulltime or overtime is no excuse for late assignments. There is a 5%-point deduction for every day your assignment is late. This only applies to approved extensions. Late assignments will not be accepted.

If you think you would be needing accommodations due to any reasons, please contact the appropriate department to request accommodations.

Plagiarism is highly prohibited. Please ensure you are citing your sources correctly using APA 7th edition. All assignments including discussion posts should be formatted in APA with the appropriate spacing, font, margin, and indents. Any papers not well formatted would be returned back to you, hence, I advise you review APA formatting style. I have attached a sample paper in APA format and will also post sample discussion responses in subsequent announcements.

Your initial discussion post should be a minimum of 200 words and response posts should be a minimum of 150 words. Be advised that I grade based on quality and not necessarily the number of words you post. A minimum of TWO references should be used for your initial post. For your response post, you do not need references as personal experiences would count as response posts. If you however cite anything from the literature for your response post, it is required that you cite your reference. You should include a minimum of THREE references for papers in this course. Please note that references should be no more than 5 years old except recommended as a resource for the class. Furthermore, for each discussion board question, you need ONE initial substantive response and TWO substantive responses to either your classmates or your instructor for a total of THREE responses. There are TWO discussion questions each week, hence, you need a total minimum of SIX discussion posts for each week. I usually post a discussion question each week. You could also respond to these as it would count towards your required SIX discussion posts for the week.

I understand this is a lot of information to cover in 5 weeks, however, the Bible says in Philippians 4:13 that we can do all things through Christ that strengthens us. Even in times like this, we are encouraged by God’s word that we have that ability in us to succeed with His strength. I pray that each and every one of you receives strength for this course and life generally as we navigate through this pandemic that is shaking our world today. Relax and enjoy the course!

Hi Class,

Please read through the following information on writing a Discussion question response and participation posts.

Contact me if you have any questions.

Important information on Writing a Discussion Question

• Your response needs to be a minimum of 150 words (not including your list of references)
• There needs to be at least TWO references with ONE being a peer reviewed professional journal article.
• Include in-text citations in your response
• Do not include quotes—instead summarize and paraphrase the information
• Follow APA-7th edition
• Points will be deducted if the above is not followed

Participation –replies to your classmates or instructor

• A minimum of 6 responses per week, on at least 3 days of the week.
• Each response needs at least ONE reference with citations—best if it is a peer reviewed journal article
• Each response needs to be at least 75 words in length (does not include your list of references)
• Responses need to be substantive by bringing information to the discussion or further enhance the discussion. Responses of “I agree” or “great post” does not count for the word count.
• Follow APA 7th edition
• Points will be deducted if the above is not followed

• Remember to use and follow APA-7th edition for all weekly assignments, discussion questions, and participation points.
• Here are some helpful links
• The is a great resource

References

Boranbayev, A., Boranbayev, S., Nurusheva, A., Seitkulov, Y., & Nurbekov, A. (2019, October). Multi criteria method for determining the failure resistance of information system components. In Proceedings of the Future Technologies Conference (pp. 324-337). Springer, Cham.

Christodoulakis, C., Asgarian, A., & Easterbrook, S. (2017, November). Barriers to adoption of information technology in healthcare. In Proceedings of the 27th Annual International Conference on Computer Science and Software Engineering (pp. 66-75).

Feldman, S. S., Buchalter, S., & Hayes, L. W. (2018). Health information technology in healthcare quality and patient safety: literature review. JMIR medical informatics, 6(2), e10264.