健康、财富和福利

在更加宽泛的视角下，新证据揭示出较高的健康水平可以带来可观的经济回报     

Child malnutrition and school performance in China

Data on the height, weight, age and grade level of over 3,000 children in five quite different locations in China allow computation of how far behind in school each child is, relative to where he should be given his age, as well as of the nutritional status variables of height-for-age, weight-for-age and weight-for-height. This paper uses these data to estimate the impact of the nutritional variables on the available measure of school performance. Children tend to be about one grade further behind in rural areas than in the provincial capitals, and about one-half a grade further behind in the provincial capitals than in Beijing. Even after controlling for location, however, lower nutritional status (particularly height-for-age) was found to affect school performance adversely; a one standard deviation reduction in height-for-age, for example, would result in a child's being about one-third of a year further behind. Though results from a geographically limited sample should be generalized only with substantial caution, and alternative interpretations of the data are possible, it does appear likely that malnutrition in rural China remained sufficiently prevalent in 1979 to retard the school advancement of large numbers of children.     

STRATEGIC INVESTMENT DECISION-MAKING: COMPLEXITIES, POLITICS AND PROCESSES*

This article is a preliminary report on an investigation into the processes of investment decision-making. Three case studies from three firms are presented which show disparities in a number of aspects of process, for example, the length of time taken to arrive at a decision, the number and intensity of disagreements and uncertainties encountered. Data were collected for these cases through semi-structured interviewing from multiple informants in the three organizations, thereby permitting the use of analysis of variance techniques of the different perspectives given by informants. Perceptions of the effectiveness of the decisions were also gathered. One finding from the study is that the decisions with the lowest perceived effectiveness (in firm HE) also lost support from those involved in making the decision during the process, although the decision was eventually implemented. This decision also had the least agreement amongst informants as to the main sources of disagreements. Informants of all three decisions saw effect upon product quality and productivity, fit with business strategy and competitive position of the company as the most important factors to take into account in evaluating the decisions. In firm CG, however, there were disagreements as to how the investment should be evaluated. In the conclusions to the article a disucssion is given as to the nature of evaluation procedures in relation to the developing theory of information systems.     

Modes of biotechnology assessment in the USA,Japan and Denmark

Since the 1970s technology assessment by public bodies has become generally accepted as necessary. Modes of technology assessment differ from country to country, in terms of degree of institutionalization, acceptance by policy makers and level of public involvement, and these in turn depend on the goals, methods and organizational framework of the particular technology assessment. The varying social and political roles of technology assessment arise out of national political traditions and differing cultural views of technology. This article compares modes of biotechnology assessment in the USA, Japan and Denmark, focusing on the role of public discussion in the policy-making process. By analysing these three different contexts, the article seeks to uncover ways in which the cultural conditioning of technology policy takes place.     

Intangible Marketing Assets: A Managerial Accounting Perspective

Intangible marketing assets, such as brand strength, product image and reputation, appear to be of growing significance to companies. This paper seeks to offer a management accounting perspective on intangible marketing assets. A typology is developed that categorises related constructs, hitherto referred to, somewhat broadly, as marketing assets. The typology (1) redefines intangible marketing assets from an accounting perspective, and (2) identifies the inputs and outputs of the intangible marketing asset management process. The traditional accounting methods afforded to intangible marketing assets are noted, together with their adverse implications for asset development. It is suggested that management accounting should develop a method of accounting for such assets that is more consistent with supporting longer-term corporate objectives.     

Science,Technology and the Quest for Sustainable Development

The quest for sustainable development is seen in this article as an intrinsic part of the reconstitution of environmentally-oriented science and technology policy that has been taking place over the past 15 years in most European countries. Rather than dealing with environmental problems after they have occurred, the trend is increasingly to base environmental research and development on so-called preventive principles and to seek to integrate environmental concern into all other areas of science and technology development. There is also a widespread effort to foster new ways to involve the 'public' in the making of science and technology policy. The article is based on results from the project, Public Engagement and Science and Technology Policy Options (PESTO), for which the author served as coordinator.     

The making of green knowledge: the contribution from activism

The paper discusses some of the contributions of environmental activism to the development of knowledge. The paper contrasts some of the main forms of knowledge-making that have emerged among activists and raises a number of questions both about the political and cognitive implications of such “green knowledge”. The general argument is that, in the future, new types of interaction and new spaces for communication will need to be developed if green knowledge is not to be incorporated into the dominant culture or reduced to ineffective forms of protest.