946 resultados para Medical studies and experimental treatments
Resumo:
124-125
Resumo:
Surveillance studies has been somewhat inattentive to the perspective of the surveilled subject. It is the functioning of the surveillance apparatus, not the relatively inconsequential subject, which has tended to frame the focus of surveillance inquiries; leaving understandings of surveilled subjects’ experiences relatively limited. This research addresses this gap in the literature, exploring ways in which surveillance studies might understand the surveilled subject with greater consistency. Participants (N=47) shared their encounters with and perceptions of surveillance in a specific (Pearson International Airport) and general (everyday life) context through semi-structured interviews. The findings suggest that surveilled subjects’ encounters can be understood with some consistency – characterized by consistent criteria across subjects and contexts, and through a consistent theoretical framework across subjects in a specific context. However, consistency should not be confused with uniformity; encounters with surveillance must also be recognized for the extent to which they are nuanced and situated. For example, as this study also highlights, participants’ perceptions of encounters with surveillance at Pearson International Airport were differentially distributed in relation to identity characteristics (particularly minority status).
Resumo:
This paper provides a synthesis of the empirical literature on the key issues in agricultural and rural labour markets since 1960s, drawing mainly upon studies from the United States and the European Union, but also including relevant material from developing countries. The contribution of this meta-analysis lies in its unique structure as it covers the main research questions which have been addressed in the literature and includes the most cited papers from the American Journal of Agricultural Economics, Journal of Agricultural Economics, European Review of Agricultural Economics, Agricultural Economics as well as other reports and EU funded projects. Each research question is accompanied by tabular summaries which classify the individual studies according to the methodology and the variables employed. The heterogeneous conditions across countries, the different research questions and methodologies, and the type of data employed, have sometimes led to conflicting results. Nonetheless, by comparing the results it is possible to assess the significance and the direction of the determinants of rural labour allocation and its adjustments, and thus contribute to a better understanding on the functioning of rural labour markets. Lastly, by recognising the importance of the institutional framework, the paper provides useful policy insights.