Students’ knowledge of emerging technology and sustainability through a design activity in technology education

International Journal of Technology and Design Education - The purpose of this study is to explore whether, and if so how, a design activity could encourage students to express and develop...     

Revisiting the external impact of MNCs: An empirical study of the mechanisms behind knowledge spillovers from MNC subsidiaries

The majority of studies of knowledge spillovers from the presence of multinational corporations (MNCs) have focused on whether or not, rather than how knowledge spillovers occur from MNC subsidiaries to local host country firms. Using survey data from 210 MNC subsidiaries in Sweden, a composite model is developed examining the impact of two different environmental conditions on the occurrence of knowledge spillovers arising from innovation transfer within MNCs. We distinguish between horizontal knowledge spillovers (i.e., to competitors) and vertical knowledge spillovers (i.e., to customers and suppliers), and emphasise the conceptually important distinction between the two. The former are largely unintentional by nature whereas the latter can be considered as intentional knowledge diffusion. The results show that competitive pressure in the recipient subsidiary's local environment gives rise to unintentional knowledge spillovers, whereas it is negatively related to intentional knowledge diffusion. The results also support the notion that the degree of embeddedness of in a subsidiary's business network in the host country is positively related to intentional knowledge diffusion. An important finding of the study is that there is a positive relationship between intentional knowledge diffusion and unintentional knowledge spillovers.     

Divergence in Part-Time Work in New Zealand, the Netherlands and Denmark

A comparison of developments in part‐time work in New Zealand, the Netherlands and Denmark shows three very different trends. The Dutch are moving towards a ‘part‐time economy’, the decline in Danish part‐time employment confounds the common expectation of rising atypical employment, while the New Zealand case illustrates some of the negative employment outcomes often associated with part‐time employment and provides a contrast to the negotiated, tripartite solutions found in the Netherlands and Denmark. Overall, the diversity in part‐time work patterns raises important theoretical and public policy questions, such as the interaction between institutional and preference changes, gender patterns and union strategies.     

Advertising Functional Foods: The Effects of Physical Body Size and Appeal Type on Ad Credibility and Purchase Intentions

When advertising functional foods, whether these are in solid or liquid form, marketers can choose different appeal types in combination with different endorser characteristics. In this research study, the authors examine how the credibility of such an ad and purchase intentions for the advertised product are influenced by the physical body size of the endorser and the appeal type used. Based on a 2 × 2 full factorial design, they find that in an ad for an energy drink, endorser body size has an effect on both of these dependent variables, while no differences are found between a functional and an emotional appeal.     

Special and differential treatment in the WTO agricultural negotiations: Analysis and policy recommendation

The on-going Doha Development Round under the World Trade Organization (WTO) has its main focus on development. This is due to the widespread disappointment with the results from the former Uruguay Round Agreement. Developing countries have not reaped the benefits of free trade. For this current Round to be a success, developing countries have to be more integrated in the multilateral trading system. One of the means of integrating is Special and Differential Treatment (SDT). SDT is a deviation from the basic principle of Most Favoured Nation, positing that developing countries can have more flexibility than others. This article investigates the positions on SDT made by WTO members. The analysis gives some insights into the negotiations. First, the analysis reveals the fact that the positions of WTO members are relatively close to each other. This could indicate that countries in fact agree or that sensitive areas are maintained as yet unaffected. Second, being able to sustain a certain level of tariff rates attracts most interest from developing countries. Third, higher income developing countries want to retain their right to support domestic producers. Finally, the article identifies the July Package right in the middle of the positions which indicate a future agreement.     

Working capital management in the automotive industry: Financial value chain analysis

Financial value chain analysis is used to examine working capital management by cycle times in the value chain of the automotive industry during 2006–2008. The applied method offers a holistic view of the value chain from raw materials to the end customers. The average cash conversion cycle of the value chain of the automotive industry was 67 days. According to the study, the change of cycle times of working capital followed mainly the change of cycle time of inventories. The position of the stages of the value chain measured by the cash conversion cycle did not change substantially from 2006 to 2008.     

Are Three Cracks in the Danish Model of Industrial Relations?

The Danish system of industrial relations bears a lot of similarity to the traditional Scandinavian model of industrial relations. In this article the authors argue that whilst the Danish model has weathered the forces of change remarkably well up to now, a number of recent developments have started to produce ‘cracks’ in the model.     

Travel patterns and environmental effects now and in the future:: implications of differences in energy consumption among socio-economic groups

Travel patterns among different socio-economic groups in Sweden are investigated. It is shown that elderly persons, persons with low incomes and women in general do not travel extensively. Middle-aged persons, persons with high incomes and men travel much farther. Cars are the dominant transportation mode for all population groups. Aeroplanes are used mostly by high-income earners and men, while public transportation is mostly used by young people and women. Energy consumption for the different travel patterns differs substantially. Men with high incomes consume the most energy, with 94 000 MJ during one year, while elderly women consume 12 000 MJ. When compared to a calculated sustainable level of energy consumption for travel, most population groups are in excess. The level for sustainable energy consumption is calculated based on an assumed global potential for renewable energy of 360 EJ per year, divided equally among the global population. A certain share of this energy potential is supposed to be used for travelling. A scenario for 2020 is presented in which vehicle energy efficiency has increased and travel patterns have changed from what they are today. Sustainability can only be reached when both travel patterns and vehicle technology have changed radically. Differences in energy consumption for travel due to age and gender are likely to remain in the future. Scientific knowledge from the social domains seems to be important for devising efficient strategies for a sustainable society. Current focus on policy measures has been mainly on technical issues.     

全球贸易保护中国对策

2009年12月8日,美国奥巴马总统针对就业和经济增长问题发表了讲话,呼吁加大用于基础没施的公共投资,实现美国交通运输和通信网络的现代化,这是在他先前的经济刺激计划之外的又—项提议。奥巴马的这一提议反映了经济学家的一项共识,即投资于基础设施是利用政府支出改善经济活动的最有效途径之一。     

Human capital,innovation, and growth

This paper explores the interaction between human capital and innovation in the process of economic growth. Using a model of endogenous growth, we focus on how taxes and other policy instruments affect the incentives to invest in human capital. In contrast to many other growth models we find that the taxation of human capital has a substantial negative effect on its accumulation. This in turn reduces innovation and, consequently, the income growth rate. More surprisingly, other policies that are intended to stimulate growth may have opposing effects on innovation and the accumulation of human capital. For example, while subsidies to research and to intermediate inputs do have positive effects on innovation and growth, they lead to a lower stock of human capital, in the empirically relevant case when the elasticity of intertemporal substitution in consumption is low.