System Development Life Cycle
Information systems are very complex both structurally and logically. This is because of the functions they are able to perform. System development life cycle (SDLC) describes the processes and procedures that a developer is supposed to follow in order to ensure that a system is fully developed (Med, 2014). This includes all the steps and procedures that an individual should adhere to in the development of the software. All the processes are very important in the development of the system, this is because they all have a part to play in the overall functionalities and efficiency of the system to be developed.
The system development life cycle is very important in the development of any software application. This is because its organized nature enhances and facilitates enhances objectivity through envisioning the overall success of the project. This development technique breaks the entire life cycle of them software development. This makes it easier in evaluating and assessing all the functional and development parts of the software for validity and viability (Med, 2014). This enables the developer to make a competitive system. The strategic organization assists in the development of a procedural plan that can assist in detecting the risks and errors of a system at each level before proceeding to another level.
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Software development involves very many technical parts. All these areas require different areas of specialization and different levels of expertise in order to enhance the overall success of the system. The system development life cycle provides an organized platform on which all the experts that are involved in the development of the systems interact. Through these system, all the functional parts of a system are able to be worked by specialized experts and the whole system is combined. Most of the systems that need to be established are very complex and big. SDLC is very crucial as it assist in the development of a systems within a scheduled timeframe and within a certain budget (Med, 2014).
How Nurses can Develop Health Informatics
Informatics in healthcare is one of the fastest growing aspects of healthcare. This is because it one of the most practical activities that can be used in the improvement of healthcare services. This involves the development of the information systems that can be used in implementing the electronic healthcare records. Nurses are very important members of healthcare service delivery and administration. Therefore, they have a big role to play in improving the development of healthcare informatics (AHIMA, 2001).
Nurses can assist in the provision of technical and professional expertise in development of healthcare informatics. This can be done in various stages of the development and implementation of healthcare informatics. All their expertise can be applied to improve the development in different stages of software development. Nurses are active, members of healthcare service delivery. Therefore, they are well conversant with the challenges and the requirements of healthcare at the facilities. Regarding the development of healthcare and other operational informatics, nurses can contribute a lot in the planning phase (AHIMA, 2001). This can assist in including the basic operations and procedures that occur in healthcare in the plans of the systems.
Health informatics systems development have to undergo all the stages of software development in order to enhance their application. Nurses can assist in the enhancement of the professional ethical standards in the development process. This is important as this can facilitate safeguarding of the interests of the patients and the healthcare programs. Nurses should also create a good environment for the implementation of these systems (AHIMA, 2001). This is through undergoing strategic training programs. This is important as tis can assist in developing capacity and capability among the workforce in the development and application of informatics.
Challenges of SDLC in Healthcare Organizations
Application of the systems development life cycle in healthcare organizations faces various challenges. This is because of the clinical and structural orientations of healthcare systems. This may also be attributed to the environmental arrangements that dictate the culture of healthcare operations (Mark, 2013). One of the biggest challenges in healthcare organizations is the lack of knowledge on the development of the information systems. Most of the healthcare service providers and administrators may not have a clear understanding of the systems development procedures. This is because they not see the importance of covering all the stages of system development because of ignorance.
The system development life cycle involves the testing and implementation processes. These procedures require a conducive environment for the application of the tests and the implementation. These environments require massive security in order to ensure that the testing environment ids good enough. Most of the healthcare organizations may present some resistance to these processes (Mark, 2013). This is because most of them may not have the structural competence and willingness to enhance successful implementation and application of the processes. All the staff members should provide a propagative environment through which the operations related to software development can occur.
Healthcare environments are controlled by very strict protocols and regulations. All activities that take place in a healthcare organization should meet the threshold outlined the administrators and the relevant authority. One of the most important aspect of healthcare is the observation of professional ethical standards and rules. The test procedures and initial implementation of the systems related to informatics may not meet all the requirements as outlined in the ethical dimensions. This is because of the issues related to the patient and healthcare confidentiality and privacy. The testing may have to make use of real medical situations that may lead to the utility of real healthcare information. This may lead to some ethical dilemmas that may need to be addressed (Mark, 2013).
