Have tropical Africa's nationalisms continued imperialism's world revolution by other means?

Many scholars argue that European imperialism shaped today's tropical Africa, for better or worse. Some imperial historians see the British empire as a fertile capitalist pioneer, kindling class‐conscious, national, politics overseas. Economists of differing persuasions can see it, to the contrary, as the engineer of an underdevelopment that strangles popular sovereignty. Together with most Africanist historians, this article doubts that Europe had such creative or destructive power; British rule, among others, had to respond as much to African history as to metropolitan will. Anti‐colonial nationalisms, in turn, were neither class not ideological vanguards but regional coalitions. Nation‐building thereafter was an elusive aim, steered by minority visions imperfectly seen and widely disputed, from capitalism to socialism. All these complexities rest, it is widely argued, on the historic difficulty of exercising power in what was until recently an underpopulated continent with openly available resources.     

Production risk,inter-annual food storage by households and population-level consequences in seasonal prehistoric agrarian societies

Abstract

Using complementary behavioural and population ecological models, we explore the role of production risk, normal surplus and inter-annual food storage in the adaptations of societies dependent on seasonal agriculture. We find that (a) household-level, risk-sensitive adaption to unpredictable environmental variation in annual agricultural yields is a sufficient explanation for the origins of normal agrarian surplus and, consequently, of household-level incentives for inter-annual food storage; and, (b) at the population level, density-dependent Malthusian processes tightly constrain the circumstances under which this same mechanism can be effective in smoothing inter-annual fluctuations in household food availability. Greater environmental variation and higher levels of fixed set-asides such as seed requirements or transfer obligations to political authorities lead to more severe, periodic famines; however, outside of famine events, these same factors improve average population welfare by suppressing population density to levels at which Malthusian constraints have lessened impact. The combination of behavioural and population ecological modelling methods has broad and complementary potential for illustrating the dynamic properties of complex, coupled human–natural systems.     

THE 2013 ANTIPODE RGS‐IBG LECTURE New Materialisms and Neoliberal Natures

The rise of non‐deterministic understandings of nature, with their emphasis on intensive difference and non‐linear processes, has occurred in conjunction with the neoliberalization of environmental governance, which at once emphasizes and financializes the inherent productivity of nature. This paper accepts the position that there is a link between the two, but argues that if we are to maintain a crucial ontological distinction between capital and non‐capital, this link must be understood as contingent rather than necessary. Drawing upon Deleuze and Guattari's concept of “universal history”, I argue that the neoliberalization of nature must be understood, in part, as the strategic containment of the critical energies of new materialist thought, and that the role of critical historiography is to recognize within processes of containment the contents and qualities of more radical possibilities. If such critical efforts are to succeed they must continually distinguish between nature's innovative force and the mechanisms that seek to capture this force in the service of capital and state. In turn, if we are to remember the radical potential of these ideas, the neoliberalization of nature must be understood as a response to these critical energies, and not their origin.     

Popular Presidents Can Affect Congressional Attention,for a Little While

Does the president have the ability to set the congressional agenda? Agenda setting is a prerequisite for influence, so this is an important element in understanding presidential–legislative relations. We focus on the State of the Union address and show that popular presidents can, indeed, cause Congress to shift attention to those topics most emphasized. The impact is tempered by divided government and time, however. No matter the state of divided government, however, popular presidents can direct congressional attention, at least for a little while. Unpopular presidents, by contrast, are irrelevant.     

Partnership Networks for Urban Development: How Structure is Shaped by Risk

In delivering public policy, governments worldwide increasingly partner with diverse sets of stakeholders. This spreads commercial risk, but particularly where agendas diverge, introduces new risks related to trust in relationships. The “risk hypothesis” distinguishes between networks for “cooperation” problems, where partners have high individual payoffs for uncooperative behaviors, and “coordination” problems, where partners subscribe to a common goal and uncooperative behaviors are less rewarding. We used mixed‐methods to study networks of local and state government, developers, and consultants that center on joint‐venture partnerships for developing new urban, residential projects. Statistical network methods showed that within the mix of partners involved in development projects, only state governments displayed structural patterns associated with solving “cooperation” problems (rather than coordination). In other words, the patterns of state government interactions showed they are most exposed to risky relationships. In contrast to the state governments’ apparent exposure to risk, qualitative data showed they are not only well trusted but also overall the partnership networks reported very low levels of conflict. By exploring the distribution of “cooperation” and “coordination,” we identified which stakeholders perceived most risk. In our case, how the state governments’ structure interactions in response to risky relationships leads to an overall network characterized by trust.     

An Application of Taylor's Power Law to Measure Overdispersion of the Unemployed in English Labor Markets

Taylor's power law (TPL) is the power relation between mean densities and variance of natural populations, and described as one of ecology's few ubiquitous laws. Although the power model has been increasingly applied in social systems modeling, including economics, this article, using English and Welsh economic data as an applied example, suggests that TPL ought to be imported more carefully. The article seeks to convince readers that ecological population methodologies can have an important role in analysis of human spatial behavior, and that this function should not be diminished in pursuit of quick interdisciplinary results. Through the production of “scale‐adjusted dispersion indicators,” the article proposes an application of TPL that is quite different from its use in ecological modeling.