Health Information Systems - Research Paper Example

fore is on the fact that despite the proliferation of information system retrieval technologies such as memory chips and CDs, It is still unclear as to whether Physicians use such data retroviral technologies objectively or not. Thus a framework was developed based on certain criteria and all the earlier studies were thane evaluated according to the criteria set into the framework developed by the authors. Some of the criteria include frequency of use, purpose of use, user satisfaction, searching utility, searching failure etc.

A total sample of 47 articles was chosen from which further classification was made in order to develop the framework under study. This study basically therefore attempted to develop a framework by performing the review of the already performed studies on the subject. Authors searched the data relating to the medical informatics from 1996 to 1998 with special emphasis on those studies which involved the Physicians. The most obvious rational for the study was therefore to review the earlier studies and compare them according to the set criteria for further exploration and as to how earlier studies actually contributed towards the development of comprehensive set of knowledge and understanding regarding the use of information retrieval technologies by the Physicians.

As discussed, that this study is based on the review of already published studies to formulate a framework for assessment purposes. Authors checked the citations of the studies as well as the bibliographies of 49 studies. Most of the material has been taken from the earlier published material and studies from databases such as MEDLINE and LISA. The basic criteria for selection of the articles was based on the fact that whether any such study presented the classification of the information retrieval technologies or whether such technologies were used by the Physicians as well as students.

Based on the designed framework, authors looked for the defined criteria in these studies