Changing knowledge and perceptions of African indigenous vegetables: the role of community-based nutritional outreach

African indigenous vegetables (AIVs) have potential to sustainably address malnutrition, a growing problem in sub-Saharan Africa. Their consumption is however, limited by poor perceptions and lack of awareness of nutritional benefits. There is limited evidence of the effectiveness of community-focused information dissemination approaches in influencing participants’ perceptions and uptake of innovations in AIVs to address malnutrition. This article aims to fill this knowledge gap, using a case study focusing on pastoral communities in Monduli district in northern Tanzania. Target communities participated in a community-based nutritional outreach facilitated by the Good Seed Initiative (GSI), held at Monduli district hospital in September 2014. The results provide evidence of the achievements of the GSI intervention, and the effectiveness of alternative information dissemination approaches.     

Social media echo chambers and satisfaction with democracy among Democrats and Republicans in the aftermath of the 2016 US elections

There is widespread evidence that individuals select information that supports their convictions and worldviews. This behavior yields the formation of echo chambers – environments in which an individual’s own political beliefs are repeated and amplified and dissenting opinions are screened out. Recent research demonstrates that social networking sites such as Facebook or Twitter can facilitate this selection into homogenous networks. Using data from a representative nation-wide online survey, we consider the degree to which respondents’ social media networks resemble virtual echo chambers. We then analyze the effect of these social media echo chambers on satisfaction with democracy among Democrats and Republicans in the aftermath of the 2016 US elections. Our findings reveal that virtual echo chambers boost democratic satisfaction among Republicans but they do not have an effect on system support by self-identified Democrats. Our paper therefore adds to a growing literature linking online behaviors to mass attitudes about politics.     

Towards an evidence-based approach to communicating uncertainty in intelligence analysis

Intelligence products have a degree of uncertainty associated with them. This is typically expressed using linguistic probabilities (e.g., ‘likely’), and some organizations have adopted standardized lexicons for communicating uncertainty. This paper empirically shows that intelligence analysts use a wide heterogeneity of language to communicate uncertainty. This does not include all of the phrases in standardized lexicons used by the intelligence community. In addition, analysts may use some phrases differently to that advocated. Miscommunication of uncertainty can have deleterious effects on decision-making, and so standardization of uncertainty communication should be evidence-based. This paper discusses ways in which such evidence can be generated.     

For the Want of a Nail: The Interaction of Managerial Capacity and Human Resource Management on Organizational Performance

Human resource management and managerial capacity are well documented in the public management literature as integral management functions. The field has devoted attention to the importance of human resources, but it has yet to consider whether human resource management interacts with capacity in attaining organizational outcomes. Using a large‐N, multiyear data set of public organizations, this article seeks to rectify this gap in the literature. The findings validate scholarly arguments on the importance of public organizations’ need to manage human resources and capacity effectively, identifying just the right combination for performance gains. Empirical results encourage practitioners to consider the ways in which human resource management and capacity work together to influence performance but sometimes undermine each other in counterintuitive ways.     

Job Choice and Performance: Revisiting Core Assumptions about Public Service Motivation

Although there has been considerable enthusiasm for public service motivation (PSM) research in recent years, two of PSM's fundamental assumptions have been relatively untested: its impacts on job choice and on job performance. Using panel data from two different studies, we offer stronger observational tests of these core assumptions. The findings provide mixed evidence. When testing PSM's effect on employment choice, we find that PSM measured during a law student's first year predicts the sector in which they are employed after graduation three years later. In a separate study investigating PSM's effect on job performance, we find that government employee PSM does not predict employee absenteeism or supervisor assessments of their in-role and extra-role performance. Our findings support recent calls for a more nuanced theory and analyses of PSM to help better understand its implications for recruiting, retaining, and motivating the workforce used to provide public goods and services.     

NGOs invite attention: From the United Nations Commission on Human Rights to the Human Rights Council

This article first reviews and compares Human Rights Council and University Period Review (HRC/UPR) research published during and shortly after the institution-building period (2006–2009) to more recent work (2010–2014) to identify patterns of scholarly interest in NGO roles and behavior at the HRC/UPR. It divides research into that which either “ignores” NGOs or offers “indirect” attention, “direct” attention, or “foregrounds” NGO activity, concluding that NGOs are surprisingly underexamined, given remarkable new participatory opportunities in the HRC/UPR and the centrality of NGO information provision to the success of the new body. Empirical analysis of NGO statements from the CHR to the HRC indicates sharply increasing NGO participation, particularly among domestic, regional, and Southern NGOs. The increased volume and changing characteristics of participating NGOs may have important effects on the HRC/UPR and should also encourage further analysis.     

UN Peace Operations and Conflicting Legitimacies

ABSTRACT

Analyses of United Nations (UN) peacekeeping increasingly consider legitimacy a key factor for success, conceiving of it as a resource that operations should seek and use in the pursuit of their goals. However, these analyses rarely break down legitimacy by source. Because the UN is an organization with multiple identities and duties however, different legitimacy sources – in particular output and procedural legitimacy – and the UN’s corresponding legitimation practices come into conflict in the context of peacekeeping. Drawing on a range of examples and the specific case of the United Nations Organization Mission in the Democratic Republic of the Congo (MONUC), this article argues that looking at different legitimacy sources and linking them to the institutional identity of the UN is thus critical, and it shows how the UN’s contradictory legitimation practices can reduce overall legitimacy perceptions.     

Generalized Social Trust and International Dispute Settlement

What determines the success of a peaceful settlement attempt of a border dispute? In order to fully understand why decision makers choose to put an end to an ongoing conflict, it is necessary to consider the social trust levels of the general populations in both states. International conflict settlement requires public support at the domestic level. If a state’s general population perceives the potential dangers of a settlement as too severe, the conclusion of a peace agreement will be difficult. We argue that high levels of social trust allow citizens (1) to favor more conciliatory foreign policies and (2) to be more optimistic about the future behavior of other states. In democratic settings, these public attitudes serve as powerful constraints for decision makers. As a result, high aggregate levels of social trust should be directly related to concession-granting behavior by democracies as well as effective dispute settlement among jointly democratic dyads. We test these expectations with a new aggregate-level measure of social trust and find mixed support for our hypotheses: While trust does not influence the behavior of challenger states, it does have strong effects on democratic target states and jointly democratic dyads.     

The military dimension of Russia’s connection with Europe

The Russian challenge to the European security system is internal rather than external, because despite all the political efforts at distancing Russia from Europe, the indivisibility remains undiminished. The underlying assumption for Russia’s course is that the West is in irreversible decline, and the conclusion about the dissolution of the West-controlled world order is established in the key doctrinal documents. Instead of passively waiting for this meltdown to develop, it makes perfect sense for the Russian leadership to accelerate it pro-actively, using various levers, including military force. Moscow acts on the assumption that its “unconventional” methods could yield results only if augmented by military threats, against which the Europeans cannot master convincing counter-argument. The imperative to sustain and update credibility of these threats necessitates allocation of greater share of available resources to military build-up, which clashes with economic rationale of reducing this burden in the situation of protracted stagnation.     

The European Court of Justice and its political impact

This article reviews recent advances in the study of the European Court of Justice (ECJ) and its political impact at the European and member state levels. New quantitative as well as qualitative analyses show with great empirical precision that member state preferences guide the Court. The article summarises these findings, but argues that greater attention needs to be given to the (over-)constitutionalisation of EU law in order to fully capture the political impact of ECJ jurisprudence. Even if European judges are less activist than is often assumed and individual decisions are more restrained in the face of member state opposition, incrementally, case law evolves in a highly expansive fashion. And, exercising caution regarding unrealistic expectations about quasi-deterministic judicial law-making, it is found that the Court’s constitutionalised jurisprudence impacts heavily on European and member state policy-making.