The impact of agricultural technology adoption on income inequality in rural China: Evidence from southern Yunnan Province

This study analyzes the impact on income inequality of government efforts to increase agricultural incomes in rural China. It collects and analyzes survey data from 473 households in Yunnan, China in 2004. In particular, it investigates the effects of government efforts to promote improved upland rice technologies. Our analysis shows that farmers who adopted these technologies had incomes approximately 15% higher than non-adopters. Despite this relatively large increase, we estimate that the impact on income inequality was relatively slight. This is primarily due to the fact that lower-income farmers adopted the improved rice technology at rates that were roughly equivalent to those of higher-income farmers.     

Filtering and email pricing as solutions to spam

We analyze the success of filtering as a solution to the spam problem when used alone or concurrently with sender pricing, receiver pricing, or both. We find that filtering alone may exacerbate the spam problem in terms of both the total number of spam message sent and the expected number of spam messages received, because it may cause the spammer to send multiple variants of his message to each customer in an attempt to evade the filter. Sender and receiver prices work as expected. The effectiveness of each instrument improves as the levels of other instruments are increased.     

Understanding cross‐border mergers and acquisitions of African firms: The role of dynamic capabilities in enabling competitiveness amidst contextual constraints

This article builds on existing international business literature that examines the drivers of cross‐border mergers and acquisitions (M&As) within emerging and developing economy contexts, theoretically exploring how dynamic capabilities (DCs) are connected to these drivers, and how African emerging multinational enterprises (EMNEs) can pursue them to achieve competitiveness. The article's contribution is the development of a DC framework and testable propositions for African EMNEs' cross‐border M&As. The theoretical framework shows the division of DC dimensions—sensing, seizing, and transforming—and establishes explanations for their linkage with institutional and resource drivers for African EMNEs' cross‐border M&A competitiveness. In addition, the article outlines managerial implications to this effect. Overall, the article contributes to the emerging literature on the international expansion of African EMNEs through cross‐border M&As by underscoring the role of DCs.     

PLURALITY IN URBAN POLITICS: Conflict and Commonality in Mouffe and Thévenot

In this article we introduce a pragmatist interpretation of agonistic pluralism and develop this into an analytical framework that is applied to the analysis of urban conflicts. In the article, we take stock of contemporary critical and radical urban scholarship, our aim being twofold. First, we substantiate Chantal Mouffe's notion of agonistic pluralism with tools from French pragmatic sociology. We suggest that, in a democracy, plurality emerges both as a plurality of conflict manifested in the variety of possible ways to identify injustices, and formulate and justify claims in public struggles, and a plurality of commonality, manifested in different logics by which a ‘we’ can be formed and action coordinated so as to solve issues without resorting to physical violence. Secondly, by applying the developed conceptualization of plurality to an ongoing urban conflict concerning an airport, we showcase the value of the approach for identifying and analyzing different forms and phases of actually existing political conflicts, and for recognizing their meaning for democracy.