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51.
Abstract The literature shows that two patterns of communication exist in an R&D environment, one dominated by a project system and the other directly related to distance. A study was made of the communication patterns of two laboratories about to merge. The study was able to show that differences do exist between the two laboratories, mainly because of the geographical differences on the two sites, but overall communication patterns were similar. These patterns showed that the number of communications did drop off with distance but work contacts and a project system override the distance factor.  相似文献   
52.
This study represents an analysis of the changes in the environment, context and structure of an organization, using the full Aston Interview Schedule.2 The limitations of generalizing from a single case are acknowledged, but the longitudinal analysis provides support for the notion that organizations can and do develop self-evaluative capacities when threatened by external change. The results of the process of self-evaluation on the part of the organization are shown as changes in the organization's scores on the various scales of organizational context and structure developed by the Aston school, at two points in time. These changes provide support for a number of conjectures arising from previous analyses of the relationships among the structural dimensions of organizational form displayed by the Aston methodology; notably the relationship between size/standardization and centralization/standardization. The analysis also suggests that the centralization scale can be viewed as having two components – one related to policy decisions, the other to operational decisions.  相似文献   
53.
Contemporary economic commentators have a habit of dismissing Austrian business cycle theory on the grounds that the implications for policy responses are unconvincing. Often the ‘Austrian’ position is misunderstood. But even if we wish to draw on other schools of thought to understand depressions, this does not affect the importance of Austrian insights to explain the boom.  相似文献   
54.
Economic theory as applied to the family should increase our understanding of the phenomena we are studying, and allow us to implement fruitful intervention in cases where we are not satisfied with what is occurring. Much if not all of the theory of the family fails to achieve these aims. Examples are given from the most recent edition of Gary Becker's Theory of the Family, where the analysis leads to conclusions that are, on their face, preposterous. This kind of theorizing leads, as does almost all neoclassical theory, to a conclusion that the institutions depicted are benign, and that government intervention would be useless at best and probably harmful. But it isn't necessarily so.  相似文献   
55.
Animal farming exceeds all forms of transport in terms of global greenhouse gas (GHG) emissions. Despite the implications of the seriousness of addressing animal farming in relation to mitigating the effects of GHG emissions, to date, the relationship between consumer behaviour and climate change has tended to neglect the role of animal foods. This paper reports on a pilot study in which six UK households were ‘shadowed’ to facilitate the investigation of the relationship between animal food practices and environmental practices, as they emerge in day‐to‐day life. Results indicate that most participants make no connection between the two issues at present, in terms of awareness or practice. However, animal foods do have an ambiguous and complex status in most participants' food practices; for instance, being viewed as problematic for reasons of health or animal welfare. This finding suggests that further research is needed into the potential for raising awareness of the link between animal‐based foods and climate change. This might have a role to play in shifting food practices towards more plant‐based, less GHG intensive, foods.  相似文献   
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This article aims to supplement scarce research on the children's attitudes to cars and the environment. Assuming that attitudes to cars develop in childhood, this article draws upon the writing assignments and interviews exploring the upper-elementary school children's attitudes to cars. The study was conducted in Amsterdam, The Netherlands, between January and December 2010. Briefly examining existing research on children's environmental attitudes in general, and in relation to cars in particular, the author argues that in-depth qualitative research is essential to the understanding of the factors that explain present attitudes and perhaps predicting the behavior of the future users of the means of transportation. In conclusion, the author makes a recommendation for the development of a curriculum addressing the development of children's awareness of sustainable transportation.  相似文献   
58.
This study examined parents’ understanding of and experience with child-targeted advergames through exploratory interviews and quantitative pretests of an advergaming definition. Exploratory findings revealed that parents tended to overgeneralize when identifying advergames. Through the use of an online survey, this study also examined how parental socialization styles affect parents’ attitudes toward advergames. As predicted, results indicate that authoritarian and authoritative parents hold more negative perceptions toward advergames compared to indulgent parents, while all parenting styles exhibited negative leanings toward advergaming as a practice. These findings indicate the efficacy of parental socialization theory in explaining parents’ perceptions and attitudes toward this new form of advertising—advergames. We discuss important implications for regulators, practitioners, and parents.  相似文献   
59.
The advent of any earnings boost, such as provided by the introduction of a minimum wage, might be expected to reduce the supply of low‐paid individuals wanting to hold a second job. This paper uses difference‐in‐differences estimation on a panel of individuals matched across successive Labour Force Surveys around the time of the introduction of the national minimum wage in the United Kingdom in order to estimate the impact of the minimum wage and its subsequent upratings on second job working. There is little evidence to suggest that the extra pay provided by the introduction of the minimum wage was sufficient to affect the incidence of second job holding significantly. However, hours worked in the main job by second job holders may have risen relative to those not covered by the minimum wage; and hours worked in second jobs may have fallen for those whose second job was initially below the minimum.  相似文献   
60.
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