How information systems influence user decisions: a research framework and literature review

Technology has created new information alternatives that may influence the way information system users make decisions. This paper proposes a research framework for examining how features of an information system affect the decision-making process. The framework is synthesized by merging frameworks from the accounting information systems (AIS) literature and the human information processing (HIP) literature. The framework is then used to organize a literature review of 15 journals from 1987 through mid-1999, which identified 57 decision-making studies. Findings indicate that a wide range of opportunities is available for information systems research on issues of contemporary importance. This discussion includes changes in the decision process initiated by implementing enterprise resource planning (ERP) systems, data warehouses, electronic commerce, virtual organizations, on-line financial reporting, and disaggregated financial statement information.     

Declining sectors and strategies within the area of human resources: a case study from Spain

Based upon the existing theoretical framework, empirical research on successful generic strategies has resulted in various recommendations for strategic management in declining sectors. However, these studies do not consider (aspects of) strategy implementation, and thus ignore the importance of aspects of the implementation for the ultimate success of the proposed strategy. Consequently, it is difficult to uncover some important factors that contribute to the success or failure of the proposed strategies. One such factor is the congruence between the generic 'decline strategy' and its concurrent social strategy. Although some theoretical proposals on this congruency exist, empirical studies on this topic are lacking.

Given the exploratory, 'real-life' and process nature of the study, the case-study method is used. This allows us to establish a dialectic relationship between the theoretical proposals available and the empirical observations. The company that is studied is a Spanish state-owned shipyard. Following a brief analysis of the sector and its specific characteristics of decline, the evolving congruence between the generic and social strategies within the company is analysed. Basically, the study focuses on the process of continuously adjusting and balancing the two types of strategies. Also, the resulting implementation issues and difficulties are assessed. Conclusions are based on the permanent comparison and confrontation of field data and theoretical insights.     

Sur une méthode d'interpolation

Abstract

I. Dans ce journal, MM. Palmqvist et Poukka¹ ont montré comment la solution de certains problèmes d'interpolation peut être améliorée par application du procédé général de M. Lindelöf. Il est possible de retrouver ces résultats par une méthode très élementaire. C'est ce point de vue, que nous développel'ons brievement.     

Product Design: Preference for Rounded versus Angular Design Elements

Two experiments tested whether a general relative preference for objects with rounded rather than angular form (Bar & Neta, 2006, 2007) can be applied in the context of the design of consumer products. Images of product packaging—a chocolate product (Experiment 1) and water and bleach bottles (Experiment 2)—were manipulated with regard to the shape of both contour and graphics. There was a preference for rounded designs that extended to self‐report purchase likelihood—with additive effects of contour and graphics shape that could not be accounted for by design typicality or perceived ease of use.     

The influence of guided preparation on the long-term performance of new ventures

This article further develops a theory of guided preparation and new venture performance and tests its fundamental relationships on a sample of 159 new ventures that received outsider assistance 5–9 years earlier and had been in business for 3–8 years. The results suggest that the long-term growth of the ventures since start-up is significantly related to guided preparation. However, a curvilinear model rather, than a linear model, was found to best capture the relationships of interest. This suggests that there are diminishing marginal returns associated with guided preparation and that too much may even have a negative influence on performance.     

Financing medical specialist services in The Netherlands: Welfare implications of imperfect agency

Since 1995 the financing scheme for medical specialist services in the Netherlands has moved from a fee-for-service scheme to a capitation scheme. This paper analyzes the economic and welfare effects of this policy change. The paper adopts a numerical model that integrates demand and supply considerations and that recognizes the potential roles of moral hazard and supplier-induced demand. The paper finds that the shift in financing regime has been welfare-reducing. The policy change induced medical specialists to lower the supply of the health services which was already lower than optimal before the policy reform.     

为品牌注入“能量”

现在,大部分消费品品牌都陷入无法创造价值的困境,少数例外者之所以能找到并发掘品牌的价值潜力,则得益于它们所采用的一套为品牌注入"能量"的策略。     

Exchange or Covenant? The Nature of the Member-Union Relationship

Drawing on a study of members of the U.K. National Union of Teachers, this article considers the extent to which economic exchange, social exchange, and covenantal considerations underpin union members' willingness to continue membership and to participate actively in their union through union citizenship behaviors (UCB). Findings suggest that the more activist forms of UCB were motivated primarily by a perceived covenantal relationship with the union. In contrast, exchange, particularly social exchange, motivations played more of a role in motivating less demanding "rank and file" UCB and intent to quit the union. Union instrumentality appeared to be a necessary but insufficient condition for union viability, having an indirect effect on UCB and intent to quit the union and also moderating the effects of pro-union attitudes. Implications for union strategy are considered.