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41.
What adolescents do, with whom, and at which arenas, represent the contextual dimensions of adolescents' daily free-time. Since free-time may be particularly significant for many developmental processes in adolescence, it is important to understand the impact free-time may have on vulnerable youth. This study used the Experience Sampling Method to examine the free time of adolescents who are taken care of by the Child Welfare Organization (Oslo, Norway). When a sample of experiences (n = 479) from 20 adolescents living in youth protection institutions was compared to a sample of experiences (n = 741) from a non-institutionalized comparison group, results showed differences in perception of and involvement in daily after-school contexts. The adolescents from the youth protection institutions reported significantly fewer self-involving activities and spent their free time in different arenas compared to their peers. Further analyses disclosed differences in the perceptual experiences associated with activity, social group and arena.  相似文献   
42.
The main focus of the present paper is on the emerging and likely future trade effects of enlargement. Though our particular concern is with Portugal, we set the scene by comparing the trade structures of the 10 countries of Central and Eastern Europe (i.e. the eight CEE accession states plus Bulgaria and Romania) – including an analysis of the individual cases of the Czech Republic, Hungary and Poland – with those of the EU15 as a whole, and with those of the 4 EU cohesion countries. The elimination of trade barriers between incumbents and accession states will have two trade‐related effects on EU incumbents: an increase in bilateral flows with the CEEC and a shift effect as the CEEC displace some incumbent exports to EU markets. The first effect is likely to be strongest for those incumbents for which there is a strong overlap between their export structure and the import structure of the CEEC. Portugal emerges as one of the economies with the least overlap. The displacement effect, we conclude, is likely to be particularly strong in the case of Portugal, given the high degree of similarity between Portuguese exports and those of the CEEC. Portugal appears to be ‘being squeezed from below’ in that, for the majority of its traditional export sectors, the CEEC became progressively more competitive during the second half of the 1990's. Portuguese specialisation was increasingly confined to low‐technology, low‐added‐value sectors with declining demand, as strong FDI inflows to the CEEC led to an increasing preponderance of more dynamic sectors in their export structures. Thus, Portugal is also being squeezed from above. This suggests that there may be substantial industrial disruption, in response to which labour‐market flexibility and dynamic entrepreneurial response is crucial. Intersectoral mobility is generally easier the more highly educated the workforce – an indicator on which Portugal scores poorly. The Portuguese labour market, however, displays a high degree of flexibility, consistent with its long lasting low rate of unemployment. Continued flexibility will help minimise these likely adjustment costs. Besides the trade and industry effects, other topics considered in the paper include the implications of enlargement for Portugal's ability to attract FDI, the likely consequences for Portugal of inward migration from the CEEC to the EU, and the implications of enlargement for Portugal's budgetary relations with the rest of the EU.  相似文献   
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In the past few years, few human resource practices have received as much attention as multi-source feedback systems (MSFSs). In the US and Canada, it is estimated that over one-third of organizations are using some form of MSFS and recent surveys show that this practice is still gaining popularity. Concurrently, a substantial amount of literature has focused on the effectiveness of this performance management practice. However, while few would dispute the popularity of MSFS, relatively little has been published on the use of these systems outside North America and thus little is known about their form and effectiveness in international contexts. This paper outlines the results of an international survey of MSFS. Interview data from HR managers and consultants from Argentina, Australia, China, Slovakia, Spain and the UK demonstrate that MSFS are being implemented, in slightly different ways, in each of these six countries. The main challenges in the application of MSFS in these various countries are the communication efforts necessary before and after implementation, and the inherent difficulty in giving and receiving feedback. The results of this study also provide data as to the perceived future of MSFS in each of the countries surveyed.  相似文献   
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This paper reviews the National Parks and Access to the Countryside Act 1949 fifty years since its enactment. The Act is assessed in the light of fifty years of access policy and within the present context of political debates and manoeuvres over the ‘right to roam’. It is concluded that benevolence is still the prevailing attitude towards access provision, maintaining as it does the scope for alternative freedoms and opportunities to exploit land for consumptive practices such as leisure and recreation. As such, it is argued that the notion of the gift (Mauss, 1990) continues to dominate the provision of countryside access in England and Wales.  相似文献   
48.
This study analyzes Canadian consumer willingness to pay for omega-3 enhanced beef, pork, and chicken. Using a nationwide survey conducted by ACNielsen in 2006 and choice modeling framework, results indicate that smaller household, households with high incomes, and households that have previously purchased an omega-3 product are willing to pay a premium for omega-3 beef, pork and chicken. The results also suggest that consumers that have previously purchased an omega-3 product are willing to pay a higher premium for the respective omega-3 meats compared to households that have never purchased an omega-3 product. Also, premiums are highest for omega-3 beef, followed by omega-3 pork, and last, omega-3 chicken.  相似文献   
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Reviews     
TECS AND SMALL FIRMS.

Curran, J. 1993: TECs and Small Firms: Can TECs Reach The Small Firms Other Strategies Have Failed To Reach? Kingston University.

URBAN PLANNING TODAY.

Rydin, Y. 1993: The British Planning System: An Introduction. London: MacMillan, £14.99, paper, 404pp.

COMMUNITY PARTNERSHIP.

Macfarlane, R. and Laville, J-L1993: Developing Community Partnerships in Europe. London: Directory of Social Change/Calouste Gulbenkian Foundation, £12.95.

LOCAL LABOUR.

Campbell, M. and Duffy, K. 1992: Local Labour Markets: Problems and Policies. Harlow: Longman, £22.00, paper.

MARGINAL REGIONS.

Flogenfeldt, T., Hansen, J.C., Nordgreen, R. and Rohr, J.M. (eds) 1993: Conditions for Development in Marginal Regions, Proceedings of the XI International Seminar on Marginal Regions August 1991, Oppland College, Norway, Price NKr. 300, paper.

MARGINAL REGIONS.

Flogenfeldt, T., Hansen, J.C., Nordgreen, R. and Rohr, J.M. (eds) 1993: Conditions for Development in Marginal Regions, Proceedings of the XI International Seminar on Marginal Regions August 1991, Oppland College, Norway, Price NKr. 300, paper.  相似文献   
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