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71.
We drew from the literature on positive organizational behaviour (Luthans & Youssef, 2007) to test a process model relating generalized optimism (Carver & Scheier, 1999) to the cognitions, affect, and behaviour of 237 Canadian federal government managers during and following a major organizational downsizing. Our data supported a model in which generalized optimism measured 18 months prior to the downsizing (T1) associated positively with managers' cognitions, attitudes, job performance, and self‐reported coping effectiveness measured 12 months postdownsizing (T3). Analyses suggested that some of these associations were partially mediated by a positive thinking coping strategy and expectations for future career and job success reported during the downsizing (T2). We advocate for more research that draws from the positive organizational behaviour literature to study the effects of downsizing on survivors. Copyright © 2008 ASAC. Published by John Wiley & Sons, Ltd.  相似文献   
72.
The paper reports from a study of employment change from a sample of members of Nottinghamshire Chamber of Commerce. The main focus is a comparison of the workers who lost their jobs and of the new recruits during the period January 1990 — September 1991. The study produced clear evidence of. the wide scale nature of workforce adjustment, although redundancy was the most important labour shedding method adopted, other methods were used. Manufacturing and service companies surveyed shed “permanent” jobs as well as part-time “flexible” jobs. Although far more jobs were lost than were created, half the surveyed companies did, in fact, recruit staff.  相似文献   
73.
Nurse executives must challenge basic assumptions about their organizations and help create visions that are feasible and applicable to the institutions' realities. Evaluative criteria and the relationship of the nurse executive to a reality-based model of care are vital to this goal.  相似文献   
74.
The main objective of this paper is to study the concept of convenience orientation among young adults. A project was conducted among students living in residence halls, where information on their food motivation and behaviour was obtained. Data were collected using a self‐administered questionnaire filled out by 319 students. Convenience ap‐pears to be the most important food motivation followed by price, pleasure, health and concern about weight. Positive correlations were obtained between convenience and: deciding what to eat, having a varied diet and lack of time, all of which were considered to be difficulties associated with living in residence. Negative correlations were obtained between convenience and total time spent cooking per day and having learned to be autonomous in the kitchen. For male, the perception of eating well, having a varied diet, and maintaining weight were negatively correlated to convenience. For female, the correlation between convenience and the difficulty of eating enough was significant and positive. Negative correlations were obtained between convenience and fresh vegetables, potatoes, eggs, fresh meat, fresh fish and fresh poultry, herbal tea and alcohol. Positive correlations were obtained between convenience, frozen foods and foods brought from the parents’ home. Findings are discussed from both a health and a family perspective.  相似文献   
75.
The factor structure of the Multidimensional Ethics Scale (MES; Reidenbach and Robin: 1988, Journal of Business Ethics 7, 871–879; 1990, Journal of Business Ethics 9, 639–653) was examined for the 8-item short form (N = 328) and the original 30-item pool (N = 260). The objectives of the study were: to verify the dimensionality of the MES; to increase the amount of true cross-scenario variance through the use of 18 scenarios varying in moral intensity (Jones: 1991, Academy of Management Review 16, 366–395); and, to examine the items for measurement precision using item-response theory (IRT) methods. Results of confirmatory and exploratory factor analysis failed to conclusively support the hypothesized 3- (short form) or 5-factor (long form) structure; both instruments were instead dominated by a general factor. Item response theory analyses using Samejima’s (1969, Psychometrika Monograph Supplement 34, (4, Pt. 2)) graded response model revealed that many items in the 30-item pool performed very well, and suggested that a different collection of items be used to form a short-form version of the MES. Our proposed 10-item instrument includes more discriminating items than the 8-item version, and has the added advantage of including two items from each of the five ethical philosophies represented in the original 30-item pool. Joan M. McMahon is an Assistant Professor of Management in the School of Business at Christopher Newport University, teaching courses in Organizational Behavior, Leadership, and Human Resources. She has a B.A. in Speech from the State University of New York, College at Oneonta; an M.Ed. In Early Childhood Education from James Madison University; and an M.S. and Ph.D. in Industrial/Organizational Psychology from Virginia Polytechnic Institute and State University. Robert J. Harvey is an Associate Professor of Psychology at Virginia Polytechnic Institute and State University. He has a B.A. in Psychology and an M.A. in Experimental Psychology from the University of Missouri at Kansas City, and a Ph.D. in Industrial/Organizational Psychology from Ohio State University. Dr. Harvey has authored a number of articles in the Journal of Applied Psychology, the Journal of Personality Assessment, Personnel Psychology, and others. He is the author of the chapter on job analysis in the Handbook of Industrial and Organizational Psychology.  相似文献   
76.
This article presents the results of an empirical study that investigated coordination and control within multinational companies over six key aspects of their environmental strategy. Specifically, it first examines the level of centralization of these key issues. Second, it investigates whether there is a positive relation between three variables associated with organizational complexity and the level of centralization of the environmental issues. Statistical analyses of the data obtained from a sample of 98 North American multinationals were conducted. The study's results revealed that most companies have adopted a global environmental standard to govern their worldwide business activities that is supported by strong central controls over both environmental performance evaluation of facilities and decisions regarding the development of environmental programs. Results also revealed that there are limited links between organizational complexity and most aspects of the environmental strategy. Copyright © 2006 John Wiley & Sons, Ltd and ERP Environment.  相似文献   
77.
78.
Marie Jahoda 《Futures》1973,5(2):229-235
The major weakness of the world dynamics models is that they illustrate the pessimistic consequences of exponential growth in a finite world without taking account of politics, social structure, and human needs and wants. The introduction of an extra variable—man—into thinking about the world and its future may entirely change the structure of the debate which these models have so far limited to physical properties.  相似文献   
79.
80.
There is a shortage of engineers and scientists, in particular, electronic engineers and computer scientists, in Sweden. This shortage is argued to be one factor behind the structural weakness of Swedish industry in the 'high tech' area. The conventional explanation of the imbalance in the supply and demand for electronic engineers and computer scientists is focused on the incentives for the individual to demand higher education. These are argued to be low due to the relatively equal income distribution in Sweden and to high taxation. We find that the evidence given in support of this specification of the institutional problem is not convincing. Instead, we specify the institutional problem as having been a lack of opportunities to study electronics and computer science. With recent institutional changes in higher education, this problem is currently being tackled. Looking ahead, we see a new institutional problem emerging with a distinct gender bias. In order to increase the number of degrees awarded in electronics and computer science further, we will need to raise the interest of women in science and technology studies. This requires major institutional changes with regard to both the form and content of the educational programmes.  相似文献   
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