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621.
In this paper, we examine empirically the predictions of a range of theoretical models which give a prominent role to technology shocks in explaining business cycles. To this end, we estimate (4-digit SIC) industry-level VAR models for US manufacturing using real output, the real wage and utilization corrected measures of technology and labor input. Our results support both sticky-wage DGE and RBC models over sticky-price DGE models. Moreover, they cast some doubt on the importance of technology shocks as propulsive mechanism for business cycles at the industry level.  相似文献   
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This paper gives a deeper insight into consumer preferences for different food products of varying place of origin (i.e. local, Germany, neighboring country, non‐EU country) and production practices (i.e. organic vs. non‐organic). Consumer surveys combined with choice experiments were conducted with 641 consumers in eight German regions. Mixed logit models were estimated to draw conclusions on consumers’ preferences for different product attributes. The Stimulus‐Organism‐Response model was applied to theoretically frame the key findings. Results reveal that consumers prefer locally produced food to organic food. However, conclusions on consumers’ preferences should not be generalized as they vary depending on product type and consumers’ place of residence. When looking at the willingness‐to‐pay estimates for ‘organic’ and ‘local’ while distinguishing among consumers from different regions of Germany, results indicate that consumers living in rural areas and consumers living in the eastern part of Germany are less willing to pay a premium for organic products than urban consumers and consumers from other parts of Germany. As preferences for origin attributes and organic production vary between different food products and in different regions of Germany, market actors should design marketing activities accordingly. This study adds to the international research on consumers’ preferences for organic and/or local food. The results provide better insights into preference structures, as more than one product has been included and surveys were conducted in different regions across Germany.  相似文献   
624.
In Germany, a large share of organic animal products is being produced with imported protein feedstuffs. Products labelled as ‘local’ are also often produced with imported feed. At the point of purchase, animal products are not usually labelled with any information on the feed that was used to produce it. Therefore, it remains unclear what consumers think about the use of imported feed, in particular in the case of products labelled as ‘local’. The aim of the present research study was to analyse whether the use of local feed represents an option for successful product differentiation in the organic animal products market. Discrete Choice Experiments and computer assisted personal interviews were conducted with 597 organic consumers in Germany to investigate their preferences and willingness‐to‐pay for local organic animal products produced with local feed. The choice experiments revealed a strong preference for local feed. The outcome of our investigation also shows that the provision of information on feed imports into Germany can be an important tool for promoting organic animal products produced with local feed. The results suggest the use of local feed could be an option for successful product differentiation in the organic animal products market, especially if effort is put into raising consumer awareness of current organic feed importation practices.  相似文献   
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Besides applying technology in their own products, industrial firms increasingly exploit their technologies externally, for example through out-licensing. Earlier studies cannot explain the discrepancies between a few pioneering firms in active technology licensing and the managerial difficulties of many others. In diversified firms, diverging interests of the corporate and business unit level in the keep-or-sell decision constitute a central barrier to active licensing. Therefore, this article examines two essential dimensions of designing the corporate/business unit interface in diversified firms: the centralization of the activities on the corporate level and the alignment between the organizational levels. The study tests three hypotheses regarding the interaction and consequences of these organizational dimensions with data from 152 firms. Consistent with the hypotheses, the data provide support for the benefits from medium levels of corporate centralization and corporate/business unit alignment. The results have implications for technology exploitation, open innovation, markets for technology, and corporate strategy.  相似文献   
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