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41.
42.
This article matches establishment-level data on workplace transformation (e.g., quality circles, work teams, and just-in-time production) with measures of cumulative trauma disorders at these same establishments to explore the relationship between "flexible" workplace practices and workplace health and safety. The results reveal a positive, statistically significant, and quantitatively sizable relationship between cumulative trauma disorders and the use of quality circles and just-in-time production. 相似文献
43.
Layered fertility trenches when compared with conventional gardening methods showed little, if any, benefits in yield or water conservation on two soils over several planting seasons. While not conclusively discounting the fertility trench method, it brings into question the wisdom of introducing new methods that may not have clear advantages over traditional methods. 相似文献
44.
Scott J. Vitell Kumar C. Rallapalli Ph.D. Anusorn Singhapakdi 《Journal of the Academy of Marketing Science》1993,21(4):331-337
This study develops a scale, using the American Marketing Association’s code of ethics, to measure the marketing-related norms
of marketing practitioners. The scale has five dimensions: 1) price and distribution, 2) information and contracts, 3) product
and promotion, 4) obligation and disclosure, and 5) general honesty and integrity. The relative influence of personal moral
philosophies and organizational ethical climate on the norms of marketers was also examined in this study.
He received his Ph.D. in marketing from Texas Tech University. His work has previously appeared in theJournal of Macromarketing, Journal of Business Ethics, Research in Marketing, Business and Professional Ethics Journal, andJournal of the Academy of Marketing Science, as well as various other journals and proceedings.
His research has been accepted for publication in theJournal of Pharmaceutical Marketing and Management and theJournal of Business Ethics, and has been published in various national and regional proceedings. His research interests include marketing ethics, health
care marketing, international marketing, and direct marketing.
He received his Ph.D. in marketing from the University of Mississippi. His work has previously appeared in theJournal of Macromarketing, Journal of Business Ethics, Business and Professional Ethics Journal, Journal of Public Policy
and Marketing, andJournal of the Academy of Marketing Science, as well as other journals and proceedings. 相似文献
45.
Mark A. Lutz 《Forum for Social Economics》1993,23(1):1-12
Address delivered at a session on April 2, 1993 at the Midwest regional meetings of the Association for Social Economics,
Indianapolis, IN. 相似文献
46.
This paper adopts property rights and organization theory perspectives to analyze the process of privatization of state enterprises and performance of newly created shareholding corporations in China. Relying on case study information, the paper concludes that although the shareholding corporations have contributed, to a certain extent, to better performance, their potentials have not been fully realized due to various economic environmental and ideological constraints. 相似文献
47.
We study the panel dynamic ordinary least square (DOLS) estimator of a homogeneous cointegration vector for a balanced panel of N individuals observed over T time periods. Allowable heterogeneity across individuals include individual‐specific time trends, individual‐specific fixed effects and time‐specific effects. The estimator is fully parametric, computationally convenient, and more precise than the single equation estimator. For fixed N as T→∞, the estimator converges to a function of Brownian motions and the Wald statistic for testing a set of s linear constraints has a limiting χ2(s) distribution. The estimator also has a Gaussian sequential limit distribution that is obtained first by letting T→∞ and then letting N→∞. In a series of Monte‐Carlo experiments, we find that the asymptotic distribution theory provides a reasonably close approximation to the exact finite sample distribution. We use panel DOLS to estimate coefficients of the long‐run money demand function from a panel of 19 countries with annual observations that span from 1957 to 1996. The estimated income elasticity is 1.08 (asymptotic s.e. = 0.26) and the estimated interest rate semi‐elasticity is ?0.02 (asymptotic s.e. = 0.01). 相似文献
48.
There appears to be widespread consensus, at least in industry and government, that enterprise bargaining has been beneficial for productivity. Many academics, however, have argued that the link between bargaining structure and workplace productivity is a contentious one, and that research has been unable to establish a relationship. The present paper re-examines the existing evidence. The review reinforces the need to exercise caution before asserting that enterprise bargaining is necessarily beneficial for workplace productivity. The main conclusion that emanates from this review, however, is not the absence of a clear-cut finding, but how poorly developed the relevant research literature is. 相似文献
49.
50.
Paul Willman Mark Fenton‐O'Creevy Nigel Nicholson Emma Soane 《Journal of Management Studies》2006,43(6):1357-1374
abstract Efficient market models cannot explain the high level of trading in financial markets in terms of asset portfolio adjustment. It is presumed that much of this excessive trading is irrational ‘noise’ trading. A corollary is that there must either be irrational traders in the market or rational traders with irrational aberrations. The paper reviews the various attempts to explain noise trading in the finance literature, concluding that the persistence of irrationality is not well explained. Data from a study of 118 traders in four large investment banks are presented to advance reasons why traders might seek to trade more frequently than financial models predict. The argument is advanced that trades do not simply occur in order to generate profit, but it does not follow that such trading is irrational. Trading may generate information, accelerate learning, create commitments and enhance social capital, all of which sustain traders' long term survival in the market. The paper treats noise trading as a form of operational risk facing firms operating in financial markets and discusses approaches to the management of such risk. 相似文献