Using Evolutionary Psychology to Extend Our Understanding of Fit and Human Drives in Information Systems (IS) Utilization Decisions and Performance

Author(s):  
Chon Abraham ◽  
Iris Junglas
2018 ◽  
Vol 67 (9) ◽  
pp. 2018-2045 ◽  
Author(s):  
Adilson Carlos Yoshikuni ◽  
Alberto Luiz Albertin

Purpose This study argues that strategic information systems (SISs) are necessary for organizations’ survival and corporate performance in turbulent economic environments. Applying Miles and Snow’s strategy typology, the purpose of this paper is to explore how SIS supports business strategy and corporate performance. Design/methodology/approach This study uses quantitative survey data from 389 Brazilian companies during economic crises and analyzes them using structural equation modeling. Findings There is strong evidence that SIS promotes capacity and flexibility to create competitive strategies in response to environmental changes. SIS significantly and positively predicts firms’ use of prospector strategies, reducing the need to sacrifice efficiency for innovation. SIS can predict corporate performance more strongly than firms’ strategic orientations can. Practical implications The results provide organizations insights on how SIS enables strategic planning processes to create competitive strategy and improve performance during economic turbulence. Originality/value This research demonstrates SIS’s positive effects during economic turbulence on competitive strategy and performance, revealing that corporate performance is influenced more by SIS (strategic process) than strategic orientation (content). Hence, this study fills a research gap in the information systems strategy literature by contributing new insights about SIS.


2018 ◽  
Vol 6 (04) ◽  
pp. 319-327
Author(s):  
Bett, Alfred Kipyegon ◽  
Dr. Johnmark Obura ◽  
Dr. Moses Oginda

In the 21st century where economies are driven majorly by knowledge and information-based service businesses, telecommunication industries are playing a critical economic role both regionally and globally. In Kenya, with a combined subscription rate of 37.8 million based on a 2016/17 Communication Authority of Kenya report of 2017, Safaricom Kenya Limited controls about 71.2% of the subscribers, Airtel Kenya Limited is second with 17.6% with Telkom Kenya coming third with 7.4%. Finserve East Africa (Equitel) a new entrant in the market controls 3.8% of subscribers. These figures points to the fact that only Safaricom seems to be the only firm performing well. This reality forms the basis of establishing whether their difference in performance is attributable to their information systems capabilities. The purpose of this study was to analyse the relationship IS capabilities and performance of firms in the telecommunications industry in Kenya. It was anchored on Resource-Based Theory and guided by a conceptual framework with the dependent variable being firm performance while independent variable was IS capabilities. Correlational and survey research designs were used. The population of the study was 408 staff comprising all executive, management and operational level managers from the business and IT sections in each firm. A sample of 202 staff was drawn through proportionate stratified random sampling method. Primary data was collected using structured questionnaire and an interview schedule. Reliability of the research instrument was tested against Cronbach’s alpha coefficient where a reliability score of 0.814 was achieved while validity was gauged through research experts’ opinions. Data was analysed using both descriptive and inferential statistics. The findings established that IS capabilities and firm performance have a weak relationship (r = 0.409, p<0.05) which means that whenever firms in industry invested on market based IS capabilities there was a small improvement on their performance and therefore firms should invest in the development of market based IS capabilities since they have significant influence on their performance. This study may be useful to industry players by gaining better understanding on various information system resources that they can utilize to improve and sustain their performance besides policy formulation. By advancing a model that depicts the relationship between information systems resources and firm performance, this study may make a significant contribution to theory building in the field of information systems.


Author(s):  
A. Schwinn

The effectiveness and efficiency of information systems are closely related to the degree of integration between applications. In order to support the management of application integration, five success factors are analyzed. For each success factor, appropriate performance indicators are proposed. Since the analysis indicates that the success factors are closely interrelated, these dependencies are discussed and hypotheses are derived.


Author(s):  
Yakup Akgül ◽  
Mustafa Zihni Tunca

The primary objective of this chapter is to critically examine the effect of strategic orientations on the innovation and the performance of İstanbul stock market businesses in Turkey. The three most comprehensive constructs, namely strategic orientation of business enterprises (STROBE), strategic orientation of information systems (STROIS), and strategic orientation of knowledge-based enterprises (STROKE) instruments, were adopted to present a holistic picture of the effect of strategic orientation on innovation and firm performance. A survey was administered and a sample of 203 middle managers was analyzed using SmartPLS version 3.2.7 for inferential analysis and SPSS version 24 for descriptive insights.


Author(s):  
Bram Meyerson

The pace of business and technological change continues to accelerate and the gap between business requirements and the capability of Information Systems (IS) groups to deliver, is getting wider. Very often both business and IS executives fail to understand the value of their IS investments and the factors that underpin IS performance. What is required to address these issues is a broad range of metrics to gauge both IS value and performance. The fundamental principle underlying the approach described in this chapter is that measurement should be used as a catalyst for change. “You cannot fully understand a subject until it is measured,” is a cliche from a famous physicist. The subject matter under review is that of the overall effectiveness and efficiency of an IS group in meeting the business needs. The emphasis is more on the information systems that provide business functionality than on technology processes and technical infrastructure issues. IS management is particularly challenging as it usually lacks mature measurement. This is paradoxical as the IS industry promotes the use of information systems to more effectively manage businesses.


2010 ◽  
Vol 110 (7) ◽  
pp. 993-1017 ◽  
Author(s):  
Noor Akma Mohd Salleh ◽  
Ruzita Jusoh ◽  
Che Ruhana Isa

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