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Rural areas have long been spaces of technological experimentation, development and resistance. In the UK, this is especially true in the post‐second world war era of productivist food regimes, characterised by moves to intensification. The technologies that have developed have variously aimed to increase yields, automate previously manual tasks, and create new forms of life. This review focuses on the relationships between agricultural technologies and rural lives. While there has been considerable media emphasis on the material modification, and creation, of new rural lives through emerging genetic technologies, the review highlights the role of technologies in co‐producing new rural subjectivities. It does this through exploring relationships between agricultural technologies and gender, changing approaches to understanding and intervening in animal lives, and how automation shifts responsibility for productive work on farms. In each of these instances, even ostensibly mundane technologies can significantly affect what it is to be a farmer, a farm advisor or a farm animal. However, the review cautions against technological determinism, drawing on recent work from Science and Technology Studies to show that technologies do not simply reconfigure lives but are themselves transformed by the actors and activities with which they are connected. The review ends by suggesting avenues for future research.  相似文献   
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Mobile applications are particularly exciting to geographers due to their ability to collect swathes of spatial data from citizens, to present information relevant to a user's current location, and to present data via interactive visualizations. While these functions are presented together within a single mobile location‐based application (LBApps), the academic literatures pertaining to each of these three functions are highly fragmented. Thus, we ask: what is the relationship between the three major components of LBApps: location‐based services (LBS), volunteered geographic information (VGI), and geovisualization? Additionally, what are some of the possible resulting implications for users' spatial understandings after interaction with these three components? Here, we present literature from VGI, LBS, and geovisualization that is relevant to mobile applications. We seek to reveal the synergistic relationship between these mechanisms in addition to the existing overlaps and gaps in the literature. We hope that this is a starting point for geographers interested in researching mobile applications to further enhance the collection, distribution, and visualization of spatial data. Like traditional cartography, it is imperative to keep the intended audience in mind during each step of the LBApp design and research process.  相似文献   
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This article contributes to debates about the persistence of colonial hierarchies in global finance by examining the reproduction of key features of colonial monetary and financial systems through the end of formal colonialism in West Africa, with a focus on Ghana. The article draws together engagements with Marxian theories of money and of the colonial state, and an examination of a key period which has often not received sufficient direct attention in debates about colonialism and financial subordination: the breakdown and end of formal colonial rule, roughly between 1930 and 1960. The central puzzle addressed in this article is how, despite the explicit desire on the part of nationalist political leaders to overturn colonial financial systems, these wound up being reproduced through the negotiation of political independence. The article shows how the entanglements of colonial monetary and financial systems with processes of state formation posed severe limits on efforts to articulate a ‘developmental’ colonialism after World War II. Efforts to work around these limits ultimately reinforced the reliance of the colonial and postcolonial state on extractive and hierarchical structures of global finance. In short, the article shows how the contradictory position of the state in colonial capitalism is vital to understanding the persistence of colonial monetary and financial structures.  相似文献   
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