Early Impacts of the Affordable Care Act on Health Insurance Coverage in Medicaid Expansion and Non‐Expansion States

The Affordable Care Act (ACA) aimed to achieve nearly universal health insurance coverage in the United States through a combination of insurance market reforms, mandates, subsidies, health insurance exchanges, and Medicaid expansions, most of which took effect in 2014. This paper estimates the causal effects of the ACA on health insurance coverage in 2014 using data from the American Community Survey. We utilize difference‐in‐difference‐in‐differences models that exploit cross‐sectional variation in the intensity of treatment arising from state participation in the Medicaid expansion and local area pre‐ACA uninsured rates. This strategy allows us to identify the effects of the ACA in both Medicaid expansion and non‐expansion states. Our preferred specification suggests that, at the average pre‐treatment uninsured rate, the full ACA increased the proportion of residents with insurance by 5.9 percentage points compared to 2.8 percentage points in states that did not expand Medicaid. Private insurance expansions from the ACA were due to increases in both employer‐provided and non‐group coverage. The coverage gains from the full ACA were largest for those without a college degree, non‐whites, young adults, unmarried individuals, and those without children in the home. We find no evidence that the Medicaid expansion crowded out private coverage.     

International ideologies: paradigms of ideological analysis and world politics

Abstract

Recent years have seen significant interest among scholars of International Relations (IR) in ideological analysis. By treating international theories as international ideologies, this trend entails both a radical reconceptualization of IR’s disciplinary foundations as well as the emergence of important new lines of inquiry for scholars of ideology. And yet, as a research programme, ideological analysis in IR has failed to establish a significant foothold in the discipline. This article locates the source of this weakness in the fractious nature of IR as a discipline, which has contributed to the emergence of five distinct paradigms of ideological analysis: analytical, historical, philosophical, critical and reflexive. Reviewing these five distinct bodies of scholarship, this article demonstrates that ideological analysis is ‘alive and well’ in IR, but argues that greater engagement between divergent paradigms will be required in order to fully understand the complexities of international ideologies.     

Intraparty Hostility: Social Identity,Subidentity, and the Hostile Media Effect in a Contested Primary

The hostile media effect (HME) has generally been tested in terms of in-groups and out-groups, with a “neutral” story in between. This ignores the nature of many social groups as comprising subgroups, often but not always sharing feelings of connectedness and purpose. In cases when bounded subgroups are at odds with one another, HME provides little guidance. A contested partisan primary provides such a case. This study takes identity centrality, candidate favorability, and perceived social network homogeneity as measures of partisanship and involvement, hypothesizing relationships between each and perceived bias against one’s candidate and party. Findings show that markers of candidate-focused social identity predict greater perceived bias against one’s candidate during the 2016 primary season, while party-focused identity fails to predict perceived bias against one’s party. This suggests that candidate support identity overrides plain partisanship during primaries, supporting concern that a heated primary might damage general election party unity. Subsequent postconvention findings suggest that the salience of candidate-focused identity fades, while homogeneity of one’s network regarding party support helps to make perceived hostility toward one’s party identity more salient. However, as campaigns become more candidate-centered, the contestation between nested candidate and party identities may grow fiercer.     

The political roots of domestic environmental sabotage

In this paper, we demonstrate that when environmentalist niche parties compete in a given constituency over a number of elections, but continually fail to win seats, then environmental sabotage becomes more frequent in that constituency. When mainstream tactics fail, radical tactics are used more frequently. Using a new data-set on the success rates of all Green Party candidates in US states, we show that environmental sabotage occurs more often when Green Party candidates fail to win even minor offices. This is true even when we control for other political expressions of environmentalism, such as interest group activity, and when we define ‘success’ through votes not seats. We discuss the implications of this for environmental politics, for social movements and democracy, and for political violence in the US.     

Political economy,poverty, and polycentrism in the Global Environment Facility’s Least Developed Countries Fund (LDCF) for Climate Change Adaptation

Climate change adaptation refers to altering infrastructure, institutions or ecosystems to respond to the impacts of climate change. Least developed countries often lack the requisite capacity to implement adaptation projects. The Global Environment Facility’s Least Developed Countries Fund (LDCF) is a scheme where industrialised countries have disbursed $934.5 million in voluntary contributions to support 213 adaptation projects across 51 least developed countries. But how effective are its efforts—and what sort of challenges have arisen as it implements projects? To provide some answers, this article documents the presence of four “political economy” attributes of adaptation projects—processes we have termed enclosure, exclusion, encroachment and entrenchment—cutting across economic, political, ecological and social dimensions. Based on extensive field research, we find the four processes at work simultaneously in our case studies of five LDCF projects being implemented in Bangladesh, Bhutan, Cambodia, the Maldives and Vanuatu. The article concludes with a discussion of the broader implications of the political economy of adaptation for analysts, program managers and climate researchers at large. In sum, the politics of adaptation must be taken into account so that projects can maximise their efficacy and avoid marginalising those most vulnerable to the impacts of climate change.     

Live to Win Another Day: Why Many Militant Organizations Survive Yet Few Succeed

Militant organizations pursue two common aims: to survive and to achieve the goals that define their raison d’être. Yet, elements that sustain the life spans of militant organizations are not necessarily the same components that advance the accomplishment of their core, or “outcome,” goals. Further, some organizational practices, such as the use of suicide attacks, generate a tradeoff that bolsters survivability while detracting from the effective pursuit of outcome goals. This study demonstrates that three operating conditions explain variation in the duration and achievement of contemporary militant organizations: receptiveness to tradeoffs, levels of external support, and the nature of adversaries. As such, the unique effects of different operating conditions reveal why many militant organizations survive for long periods of time but only a few achieve the goals that justify their existence.     

‘In the mirror of the past’: The use of history in the justification of terrorism

This article takes the form of a content analysis of the propaganda of Lehi ‐ the smallest and most extreme of the underground movements that fought against the British in Palestine. It suggests that the propaganda was based on a number of projective narratives, namely, stories that are not only designed to recall the past, but also to show how to behave in the present. Particular emphasis was placed on the lessons to be learnt from Jewish history in general and past examples of Jewish valor in particular. Attention was also paid, however, to other struggles for national liberation. In both cases, the struggle for legitimacy took place on two fronts ‐ the reconstruction of the past and its reenactment in the present. Only Lehi, it was argued, understood history and acted in accordance with it. And therein lay the terrorists’ claim to legitimacy. They, and they alone, are the true heirs of the past.