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Kwadwo Afriyie John Kuumuori Ganle Janet Afua Abrafi Adomako 《Oxford Development Studies》2016,44(4):493-508
Galamsey, a low-tech, labour-intensive, small-scale mining activity in Ghana, has recently come under intense criticism and state policing despite being an important livelihood source. Based on empirical research, this paper uses discourse analysis to re-examine galamsey politics in Ghana, focusing on why people are engaged in galamsey despite attempts to curtail it. Findings suggest that for most individuals and communities, poverty, displacement from agricultural lands and unemployment explain their initial entry into the industry. However, the legal, regulatory and policing regimes, together with complex, ambivalent relationships between government, large-scale mining companies, traditional authorities and galamsey operators, all help to perpetuate galamsey. These findings provide a counter-narrative to the dominant discourse of opportunism and demonisation which often characterises public discussions on Ghana’s galamsey industry. Rather than the combative approach taken by the state towards the galamsey phenomenon, urgent legislative and policy reforms are needed in order to streamline the licensing regime and address the drivers of galamsey. 相似文献
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Four books published between 2013 and 2014 make a vital contribution towards understanding the political and ideological tools by which states and employers construct hyper‐exploitable agricultural workers. In this review essay, we provide an assessment of how these books have advanced our understandings of migrant farm labour regimes in local and international perspectives. After presenting a synopsis of each text, we critically reflect on key lessons learned, offer questions that merit further attention, and suggest directions for future research. Our review finds that despite wide differences in geopolitical and legal contexts in which migrant agricultural workers cross borders, live and work, there are remarkable resemblances in the ways in which states use (and abuse) migrant labour. Likewise, there are glaring similarities in the consequent vulnerabilities migrants experience. While each author provides compelling and empirically rich observations based on local fields of study, generally lacking are broader global connections and policy discussions about how the problems raised can be meaningfully addressed. Given the seeming ubiquity of exploitative migrant agricultural worker regimes, the fundamental question left largely unanswered is: Must ‘local’ agricultural systems depend on vulnerable imported workers in order to provide affordable food for consumers, or are there workable alternatives to this arrangement? 相似文献
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Elisa Burrai Xavier Font Janet Cochrane 《International Journal of Tourism Research》2015,17(5):451-459
This study explores destination stakeholders' perceptions of volunteer tourism (VT) using equity theory. In this paper, 26 semi‐structured interviews were conducted to understand individuals' needs, motivations, expectations and their assessments of inputs and outcomes. Equity theory sheds light on the micro‐level of interaction between residents and volunteers and demonstrates why and how residents of Cusco (Peru) with an active role in VT develop certain perceptions in direct encounters with volunteer tourists. The data reveal how perceptions differ according to the respondents' social roles within VT. Heterogeneity, dynamism and a fluctuation between materialities and affection are discussed as important outcomes of these interactions. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
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We analyze how incumbents in technology‐driven industries are influenced by founders' reputation and status when considering strategic alliances with newly emerging firms. We theorize that reputation and status represent two distinct components of perceived quality that exert independent and interdependent effects on alliance formation. Using literature on impression formation processes to derive predictions of signal congruence, we argue that the independent effects of reputation and status are amplified when the two are congruent, and that the effect of negative congruence (both reputation and status are low) is stronger than positive congruence (both are high). We find support for our arguments based on panel data on alliances between pharma and biotech firms, using data on biotech scientists' research output (reputation) and university attended (status). Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
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Kelvin Balcombe Michail Bitzios Iain Fraser Janet Haddock‐Fraser 《Journal of Agricultural Economics》2014,65(2):446-462
We present a new Bayesian econometric specification for a hypothetical Discrete Choice Experiment (DCE) incorporating respondent ranking information about attribute importance. Our results indicate that a DCE debriefing question that asks respondents to rank the importance of attributes helps to explain the resulting choices. We also examine how mode of survey delivery (online and mail) impacts model performance, finding that results are not substantively affected by the mode of survey delivery. We conclude that the ranking data are a complementary source of information about respondent utility functions within hypothetical DCEs. 相似文献