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Describes the redesign of the Clupicker, a ply separation device used in the textile industry, based on design for assembly techniques. Presents design for assembly (DFA) guidelines. Describes Boothroyd's Systematic DFA Methodology and Zorowski's PDM program, and analyses the design of the Clupicker using both of these methods. Presents and analyses a proposed redesign of the Clupicker based on DFA techniques.

Many jurisdictions fine illegal cartels using penalty guidelines that presume an arbitrary 10% overcharge. This article surveys more than 700 published economic studies and judicial decisions that contain 2,041 quantitative estimates of overcharges of hard-core cartels. The primary findings are: (1) the median average long-run overcharge for all types of cartels over all time periods is 23.0%; (2) the mean average is at least 49%; (3) overcharges reached their zenith in 1891–1945 and have trended downward ever since; (4) 6% of the cartel episodes are zero; (5) median overcharges of international-membership cartels are 38% higher than those of domestic cartels; (6) convicted cartels are on average 19% more effective at raising prices as unpunished cartels; (7) bid-rigging conduct displays 25% lower markups than price-fixing cartels; (8) contemporary cartels targeted by class actions have higher overcharges; and (9) when cartels operate at peak effectiveness, price changes are 60–80% higher than the whole episode. Historical penalty guidelines aimed at optimally deterring cartels are likely to be too low.

One of the major developments of the post‐War years has been the rise of consumer protection ‘watchdog’ committees galore, a flood of legislation and completely changed enforcement methods by existing local authority officers who to all and intents have become a completely new service. Voluntary agencies, national and local, based on the local High Street, have appointed themselves the watchdogs of the retail trade; legislation and central departments, the larger scene. The new service has proved of inestimable value in the changed conditions; it continues to develop. When shopping was a personal transaction, with the housewife making her purchases from the shopkeeper or his staff on the opposite side of the counter; when each was well known to the other and the relationship had usually lasted for many years, often from one generation to the next, things were very different, complaints few, unsatisfactory items instantly replaced, usually without question. This continuing state of equanimity was destroyed by the retail revolution and new methods of advertising and marketing. Now, the numbers of complaints dealt with by consumer protection and environmental health departments of local authorities are truly enormous. We have become a nation of “complainers,” although in all conscience, we have much to complain about. Complaints cover the widest possible range of products and services, of which food and drink form an integral component. The complaints to enforcement authorities include many said to be unjustified, but from the reports of legal proceedings under relevant enactments, it is obvious that the bulk of them now originate from consumer complaints. Not all complainants, however, relish the thought of the case going before the courts. Less is heard publicly of complaints to the numerous voluntary bodies. Enforcement authorities see complaints in terms of infringements of the law, although their role as honest broker, securing recompense to the aggreived customer, has become important; a few departments being able to claim that they secured reimbursements and replacements of value totalling upwards of amounts which annually run into six figures. The broker role is also that adopted by voluntary bodies but with much less success since they lack the supporting authority of legal sanction.

Aarhus Kommunes Biblioteker (Teknisk Bibliotek), Ingerslevs Plads 7, Aarhus, Denmark. Representative: V. NEDERGAARD PEDERSEN (Librarian).

The overall goal of science is to build a valid and reliable body of knowledge about the functioning of the world and how applying that knowledge can change it. As personnel and human resources management researchers, we aim to contribute to the respective bodies of knowledge to provide both employers and employees with a workable foundation to help with those problems they are confronted with. However, what research on research has consistently demonstrated is that the scientific endeavor possesses existential issues including a substantial lack of (a) solid theory, (b) replicability, (c) reproducibility, (d) proper and generalizable samples, (e) sufficient quality control (i.e., peer review), (f) robust and trustworthy statistical results, (g) availability of research, and (h) sufficient practical implications. In this chapter, we first sing a song of sorrow regarding the current state of the social sciences in general and personnel and human resources management specifically. Then, we investigate potential grievances that might have led to it (i.e., questionable research practices, misplaced incentives), only to end with a verse of hope by outlining an avenue for betterment (i.e., open science and policy changes at multiple levels).

In this study, we produce mean-variance efficient portfolios for various universes in the U.S. equity market, and show that the use of a composite of analyst earnings forecast, revisions, and breadth variable as a portfolio tilt variable and an R&D quadratic term enhances stockholder wealth. The use of the R&D screen creates portfolios in which total active return generally rise relative to the use of the analyst variable. Stock selection may not necessarily rise as risk index and sector index returns are affected by the use of the R&D quadratic term. R&D expenditures of corporations may be integrated into a mean-variance efficient portfolio creation system to enhance stockholder returns and wealth. The use of an R&D variable enhances stockholder wealth relative to the use of capital expenditures or dividends as the quadratic term. The stockholder return implications of the R&D quadratic variable are particularly interesting given that most corporations allocate more of their resources to capital expenditures than R&D.

This paper analyses the determinants of sports participation and attendance in 40 sports and recreational activities in Spain. Ordered probit models are used to identify determinants in each case and to test for possible relationships. The results show that the two types of involvement, participation and attendance, are very different, the former constrained by economic, sociological and psychological variables such as gender, age, time availability and motivational factors, the latter explained by variables such as age, gender and size of household.

THE change in the Institute's title has been accomplished very quietly, as if it were a matter of minor importance, the mere substitution of some words for others. If it were no more than that it would scarcely justify the time and trouble which it involved.