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1.
Abstract

In a crisis, aid providers deliver humanitarian relief across a hierarchy of organisations where influence and capacity map to their scale of operations. On the front lines of crises, ‘citizen aid’ is what small, local and informal groups offer to fellow citizens. These citizen aid groups are well-networked in place and tend to work through longstanding personal relationships. In the Philippines, citizen aid groups frequently support their activities by documenting their work with photos of beneficiaries to solicit donations from within the country and around the world across social media platforms. This paper builds on recent debates on brokerage through a case study of citizen aid in the relief effort after Typhoon Haiyan (2013–2017). Using this case-study approach, we demonstrate how social media has produced novel forms of brokerage shaped by circulating images online. This new kind of brokerage involves a layered network of brokers that both shapes citizen aid efforts and creates new channels for localising aid, enhancing the control of citizen groups in the Global South over aid.  相似文献   
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The relationship between association with deviant peers and offending is a longstanding interest in criminology, however, the mechanisms that produce the relationship are seldom investigated. As a result, theoretical links between differential association and offending are often speculative. Differential association theorists maintain that interaction with deviant peers results in cognitive changes that make offending more attractive. Others contend that peers' influence on offending is enacted via group situations where associates encourage crime by offering opportunities or situational inducements. Using data from the National Youth Survey (NYS), this study explored the influence of delinquent friends' behaviors and attitudes on general, group, and solo offending for three crimes. OLS regression analyses supported differential association theory as originally written and no evidence was found that its effects were contingent on the presence of co-offenders. Implications of this exploratory analysis for differential association theory are provided along with directions for future research.  相似文献   
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Although the allure of consumption is the engine of globalization, political economists have tended to ignore varying consumer tastes as a potential source of beliefs about trade policy. This article develops a theory of trade policy preferences that adds the notion of varying consumer tastes to the standard labor-market application of the Heckscher-Ohlin trade model. The theory, which can explain trade preferences both across individuals and countries, is supported by an empirical analysis of survey data from 41 nations. Heavy consumers of exportables are found to be more protectionist than heavy consumers of imports and import-competing goods. Moreover, citizens in countries with expensive tradable goods see trade liberalization as a remedy to the rents they pay for protectionism. Other findings also support the more conventional labor-market side of the Heckscher-Ohlin model.  相似文献   
6.
A significant transition is underway in Bolivia where both domestic and foreign capital are monopolizing commercial agriculture and leading a highly mechanized, capital-intensive production model which has considerably diminished the need for labour. This paper explores mechanisms and processes of ‘productive exclusion’ in the soy-producing zones of Santa Cruz in relation to the expansion, concentration and mechanization of the ‘soy complex’. We provide an analysis of how the agrarian structure has developed since soy was adopted – from ‘putting land into production’ to ‘expanding the agricultural frontier’ and ‘controlling the agro-industrial chain’. We explore how and the extent to which the penetration of new capital is leading to new processes of agrarian change which exclude the rural majority from accessing the means of production. While a process of ‘foreignization’ of land began to take shape in the early 1990s, new processes of capital accumulation are eroding the ability of small farmers to engage in productive activity, potentially leading to ‘surplus’ populations no longer needed for capital accumulation.  相似文献   
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In the context of rising resource demand, agricultural crops such as sugarcane are being promoted for their multiple uses in different commodity markets and as alternatives to fossil fuel equivalents (i.e. as a source of biofuel, bioelectricity and bioplastic). These commodities are also produced on an increasingly flexible basis, as sugarcane mills respond to price signals and switch between different crop uses. This paper offers a preliminary exploration into the politics of this latest development in the capitalist industrialization of agriculture. It does so by focusing primarily on flexing in Brazil and highlighting the role of the state in both creating markets for non-food products that sugarcane mills can now switch between and managing the tensions that arise from this. These tensions have concerned consumer prices for fuel, control of distribution infrastructure and conditions of land conversion, each prompting political interventions by the state. The paper then suggests how this same process is taking place, albeit shaped by different contexts, in Southern Africa and Cambodia. It concludes with some key questions for further research: is flexing eroding the distinction between crop regimes? How do primary processors decide what their product mix will be? And on what basis do state actors support flexing between agricultural products and investments in so-called bio-refineries?  相似文献   
8.
This paper explores the influence of central party politics in Auckland local government, in New Zealand’s largest city, following the 2010 amalgamation. Political parties have been an accepted and dominant presence in European representative democratic local government, throughout the 20th century. Not so, however, in New Zealand and Australia, where citizens have ‘flocked to the banner “Keep Politics out of Local Government”. Our analysis of the self-declared party accreditation status of candidates and elected members demonstrates that political affiliation, at least in the main centre Auckland, is on the rise, counter to assumptions that New Zealand local government is largely removed from central politics.  相似文献   
9.
The article examines the subject of homegrown violent extremism related to militant Islamism in the dual-Island Caribbean state of Trinidad and Tobago (T & T). It employs original research drawn from a series of semi-structured interviews and focus groups conducted between November 2015 and January 2016. Tracing the evolution of endogenous forms of radicalism and extremism the article considers how globalized-exogenous forms of militant Islamism associated with Al Qaeda and its offshoots, such as the so-called Islamic State, have impacted local patterns of violent extremism. The case study draws attention to a state and a region that have received scant attention in terrorism studies. As demonstrated by the article, this oversight is imprudent. There are a number of noteworthy findings from this case study for terrorism studies scholars: the unique historical legacy of radicalism, extremism and insurrection among T & T's Islamists; the country's markedly high levels of extremist travelers on a per capita basis and the high rate of religious converts among those travelers; the inter-linkages between criminality and political violence; and the potential threat posed by Trinidadian and Tobagonian militancy regionally.  相似文献   
10.
Attachment, affect, and sex shape responsivity to psychosocial stress. Concurrent social contexts influence cortisol secretion, a stress hormone and biological marker of hypothalamic–pituitary–adrenal axis activity. Patterns of attachment, emotion status, and sex were hypothesized to relate to bifurcated, that is, accentuated and attenuated, cortisol reactivity. The theoretical framework for this study posits that multiple individual differences mediate a cortisol stress response. The effects of two psychosocial stress interventions, a modified Trier Social Stress Test for Teens and the Frustration Social Stressor for Adolescents were developed and investigated with early adolescents. Both of these protocols induced a significant stress reaction and evoked predicted bifurcation in cortisol responses; an increase or decrease from baseline to reactivity. In Study I, 120 predominantly middle-class, Euro-Canadian early adolescents with a mean age of 13.43 years were studied. The girls’ attenuated cortisol reactivity to the public performance stressor related significantly to their self-reported lower maternal-attachment and higher trait-anger. In Study II, a community sample of 146 predominantly Euro-Canadian middle-class youth, with an average age of 14.5 years participated. Their self-reports of higher trait-anger and trait-anxiety, and lower parental attachment by both sexes related differentially to accentuated and attenuated cortisol reactivity to the frustration stressor. Thus, attachment, affect, sex, and the stressor contextual factors were associated with the adrenal-cortical responses of these adolescents through complex interactions. Further studies of individual differences in physiological responses to stress are called for in order to clarify the identities of concurrent protective and risk factors in the psychosocial stress and physiological stress responses of early adolescents.  相似文献   
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