Economic Process Control

A simple method is developed how to determine a nearly optimal economic sampling design tor current process control. A comparison between Shewhart and non Shewhart techniques reveals that under the assumptions of a normally distributed quality characteristic and an exponentially distributed time of production in the state of control the superiority of non Shewhart techniques is in general of no importance.     

Contents of Volume 20

Volume Contents

Contents of Volume 20     

Manufacturing strategy: Defining the missing link

The primary objective of strategy is to develop and support a lasting competitive advantage. In manufacturing industries, substantial focus has been given during the early eighties to the importance of the manufacturing function's contribution to overall corporate success, and yet the apparent lack of attention (historically) to achieving that potential contribution. In this article, characteristics of competitive advantage in manufacturing firms are described, a general framework for relating such advantage to corporate, business and functional levels of strategy is given, and an approach for pursuing that potential is outlined.     

Are nurses less satisfied than other workers?

Are nurses less satisfied than other workers? In this study comparing job satisfaction of baccalaureate nurses with elementary teachers and accountants, the three groups rated many aspects of their jobs similarly. Nurses were not comparatively or pervasively less satisfied with their jobs than these other professionals except in the areas of salary, chance for administrative participation, and job security.     

Pricing and Indirect Cost Allocation — A Note

Companies that use cost-based pricing usually allocate indirect costs to their products. An inherent problem with this is that, while product prices are a function of the total cost, indirect cost allocation methods based on revenues depend on the product prices. This paper shows how to simultaneously determine unique product prices (with unequal markup rates) and cost allocations using the relative revenue method.     

Entrepreneurship and paths to business ownership

Alternative paths to ownership are examined, including starting, purchasing or inheriting a firm, as well as being promoted or brought in by existing owners. It is hypothesized that these involve different ‘degrees of entrepreneurship’, which will be reflected in the profiles of owner-managers who have followed each path. Data on 1756 owner-managers are used to test hypotheses relating path to ownership to: the entrepreneurs' background characteristics; motivations and attitudes; and previous careers, incubator organizations and processes of starting.     

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DIVERGENT EXPECTATIONS AND THE ASIAN FINANCIAL CRISIS OF 1997

An important question concerning integration of global financial markets is whether local investors in an equity market react differently from international investors, particularly during periods of financial crisis. Considering local investors are closer to information, they might turn pessimistic before foreign investors before a crisis. We examine whether local investors in each of the six Asian stock markets—Indonesia, Korea, Malaysia, the Philippines, Taiwan, and Thailand—reacted differently from international investors during the 1997 Asian financial crisis. Our empirical results indicate that, in general, closed‐end country fund share prices (mainly driven by foreign investors) Granger‐cause the respective net asset values (NAVs, mainly driven by local investors). Moreover, this one‐way Granger‐causality effect from share prices to NAVs becomes much stronger during the crisis period after controlling for U.S. stock returns. Our results suggest international investors turned pessimistic before local investors. JEL classification: G15