operation research

Topics: Decision theory, Decision making software, Decision making Pages: 15 (3896 words) Published: April 26, 2014
TABLE OF CONTENTS:
I.Abstract……………………………………………………………………………………………….1 II.Introduction…………………………………………………………………………………………2 III.Literature Review…………………………………………………………………………………4 IV.Methodology
1.Analytical Hierarchy Process……………………………………………………...6 2.Goal Programming……………………………………………………………………..8 3.Integrated Analytical Hierarchy Process - Goal Programming………9 V.Formulation
1.Deriving AHP weights………………………………………………………………10 2.Decision variables……………………………………………………………………13 3.Constrains………………………………………………………………………………14 4.Objective function……………………………………………………………………16 VI.Conclusion…………………………………………………………………………………………18 VII.Reference…………………………………………………………………………………………...20 VIII.Appendix……………………………………………………………………………………………22

I.ABSTRACT:
Project selection problems of Information System (IS) are Multi-Criteria Decision Making problems. Different variables play an important role in the decision to select the appropriate project including decision-makers preferences, goals, objectives, benefit, costs, risk factor and project completion time and so forth. In Goal Programming alone, in spite of the fact that objective combines various goals and arrives to an optimal result, its drawback is that the choice maker(s) must point out objectives and necessities from the earlier. To address this issue, we have implemented an integrated AHP-GP model. In this paper, we recommended a combined approach for IS project selection in Health care institutions by implementing Goal programming and Analytical Hierarchy programming. Utilizing the outcomes of past investigations of health awareness organizations, four sets of value measures are distinguished. These measures, through the Analytic Hierarchy process (AHP), are weighted. These weights are then, infused into a goal-programming model to help select the best project for client of the health care institutions.

Keywords: Information System, Goal Programming, Analytical Hierarchy Process, Health care Institutions

II.INTRODUCTION:
Information Systems in Health service institutions is a far reaching, and it can be intended to deal with all the parts of a healing center operation, for example, restorative, regulatory, money related, lawful and the relating administration handling. Traditional methodologies incorporate paper-based data transforming and in addition inhabitant work position and versatile information obtaining and presentation. In 2011 at International Conference on Social Science and Humanity, the best introduction for Information systems in Hospitals was made, which is: “Health Care Information systems could be characterized as enormous, joined frameworks that underpin the extensive data prerequisites of healing centers, incorporating patient, clinical, auxiliary and monetary administration. Health care institutions are greatly unpredictable organizations with extensive branches and units facilitate look after patients. Health care institutions are coming to be more dependent on the capacity of Information Systems to help in the analysis, administration and instruction for better and enhanced administrations and practices. “ Information System and specifically decision supportive networks have been created to supplement human information handling and to support with decision-making. A 0-1 goal-programming model was developed to help select the best set of information system projects. Goal programming is a method used for taking care of different goal circumstances, inside the general schema of linear programming [1]. Every goal is seen as an objective. At that point, given the common limitations or requirements, the decision-makers endeavors to provide choices that give the best result as close as could reasonably be expected to arrive at the objectives. Through a survey of the literary works, the decision makers improved a rundown of pointers characterizing the quality build. These decision-markers were, thus, consolidated into a...
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