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101.
We propose a method for estimating indicators of the success of local authorities at integrating immigrants in the labour-market. The proportion of time in employment of individuals is used to measure labour-market integration, and we correct for differences in characteristics of immigrants and local labour markets using a two-limit Tobit model. This method is applied to a large administrative micro dataset which contains information on all immigrants in Denmark. We compare the estimated indicators of integration to corresponding uncorrected measures, and conclude that the corrections have a significant effect on the ranking of local authorities.  相似文献   
102.
This article offers an alternative view on the emergence of new forms of development co‐operation by analysing the emergence of SWAps in Zambia since the early 1990s. SWAps in Zambia emerged not as part of a grand design but in response to the changing environment in which aid agencies were operating. An examination of the relative success of the health and education SWAps and the spectacular failure of the agriculture SWAp suggests that a flexible approach is more effective than the imposition of a planning template. Furthermore, the failure of the agricultural SWAp has been followed by significant new forms of public/private partnership.  相似文献   
103.
The analysis of the spread of HIV in homosexual populations must be based on knowledge of all factors which promote or inhibit transmission. Recently, data were reported from the Amsterdam cohort study that imply that sexual role separation and the changes therein should be taken into account in analyzing and modeling the spread of HIV. In this paper, a role separation mixing model is described and linked to data from the Amsterdam cohort. The model allows one to study the impact of homosexual role separation on the spread of HIV. The homosexual men are classified into four sexual subgroups based on the preference for: 1) no anal intercourse; 2) anal insertive only; 3) anal receptive only; 4) both insertive and receptive. The analysis accounts for variability and change in homosexual role behavior and loss to follow up. The results support the conjecture that there are large differences between the risks of receptive and insertive anal intercourse, with the latter carrying only minimal risk. The analysis indicates that the spread of HIV is mostly restricted to subgroup 4, the largest and sexually most active subgroup. In this subgroup, the estimated probability of HIV transmission from an infected insertive partner (in subgroup 2 or 4) to a receptive susceptible (in subgroup 4) is between 1 and 5 percent (assuming a closed cohort).  相似文献   
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Within the realm of nano-, bio-, info- and cogno- (or NBIC) technosciences, the ??power to change the world?? is often invoked. One could dismiss such formulations as ??purely rhetorical??, interpret them as rhetorical and self-fulfilling or view them as an adequate depiction of one of the fundamental characteristics of technoscience. In the latter case, a very specific nexus between science and technology, or, the epistemic and the constructionist realm is envisioned. The following paper focuses on this nexus drawing on theoretical conceptions as well as empirical material. It presents an overview of different technoscientific ways to ??change the world????via contemplation and representation, intervention and control, engineering, construction and creation. It further argues that the hybrid character of technoscience makes it difficult (if not impossible) to separate knowledge production from real world interventions and challenges current science and technology policy approaches in fundamental ways.  相似文献   
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In the last 10 years much has been written about the increasing environmental uncertainty firms and other organizations have to cope with. This uncertainty made it much more difficult to plan, since unexpected events often made them obsolete.Flexibility is frequently considered as a way to ‘solve’ the problem of environmental turbulence.In this article, based upon theoretical and empirical research, the author explores the concept of flexibility, puts forward some of his research findings, and advances some implications on how to increase strategic flexibility.  相似文献   
109.
Using questionnaire data on 149 Dutch dual‐earner couples with young children participating in the European Famwork study, we examine how adaptive strategies and gender ideology relate to parents’ perceived success in balancing work and family. Path analysis indicates that some adaptive strategies may harm individuals’ work‐family balance, particularly when they are made in the domain where the time budget is limited. In the need to succeed in multiple roles, however, endorsement of traits traditionally linked with the opposite gender, that is masculine traits for women and feminine traits for men, seems beneficial. We speculate that two underlying mechanisms — social pressure and time constraints — jointly operate in determining perceived success in balancing work and family.  相似文献   
110.
Aboriginal Australia has been in the national press lately fortragic reasons. Family violence, substance abuse, unemployment,poor health, appalling living conditions, hopelessness –the statistics and stories tell a terrible tale of life in someremote area communities. Although they do not describe all Indigenouscommunities, they are a reality for a sufficiently large numberto require a radical rethink of policies designed to promoteIndigenous rights and prosperity. They exist despite structuralreforms previously achieved and believed to rectify the wrongsof the past, such as land rights, government financial support,educational  相似文献   
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