The Promise and Perils of Population Research on Same-Sex Families

As a follow-up to our 2016 study, this article presents new findings examining the relationship between same-sex family structure and child health using the 2008–2015 National Health Interview Survey (NHIS). After discussing NIHS data problems, we examine the relationship between family structure and a broad range of child well-being outcomes, including school days lost, behavior, parent-rated health, emotional difficulties, and activity limitations. We find both similarities (school days lost, behavior, parent-rated health) and differences (emotional difficulties and activity limitations) across our two studies using different survey years, but our overall conclusions are robust. We further discuss the implications of our findings for future research on this topic, including how to account for biological relatedness in a study on child health in same-sex families.     

Measuring the adoption of innovation. A typology of EU countries based on the Innovation Survey

Based on the Community Innovation Survey, this paper suggests new indicators of innovation adoption. The magnitude of innovation adoption is assessed for 22 EU countries and different industries. The most striking feature is the correlation between the innovation activities and the adoption rate. Countries with strong R&D and human resources and high innovation output exhibit the highest adoption rates. This supports the idea that innovation adoption requires an absorption capability. In addition, the specificities of each country regarding the prevailing types of innovation and adoption (product or process, cooperation-based adoption or internal adoption) allow us to draw up a typology of the EU countries, for which a specific geographical pattern is observed.     

The Challenge of Activist Coalition Governance: Accommodating Diversity to Create Institutions—An Approach Via the Inter-Relationships Between Action,Project and Instrument

This paper addresses the governance of hybrid forms of organisation arising in new social movements, characterised by diverse institutional logics and democratic decision making. Our theoretical framework encompasses the governance theory of Kooiman with insights from new developments in institutional theory. This framework allows us to examine governance as the capacity to link together disparate institutions from the perspective of interactions between action, project and instrument, and to explore the institutional work that results from these interactions. By studying a French activist coalition, we explore the micro-processes that make it possible to accommodate diversity in an organisation intended to produce solid institutions. Our results show that the three elements of governance—action, project and instrument—have an impact on the cohesion of diversity-based organisations and on building and consolidating institutions. When these elements are flexible and versatile enough, and when they mutually nurture each other, a plurality of logics is possible, the coalition goes forward, and true institutional work can be accomplished. When one of these elements of governance—instruments in particular—becomes autonomous and rigid, diversity is more difficult to achieve and one logic is likely to prevail over the others, compromising the very survival of the coalition and impeding the emergence of a new institution.     

Laggards or Leaders: Conservers of Traditional Agricultural Knowledge in Bolivia

Many sustainable agricultural practices are based on local and traditional farming knowledge. This article examines the conservation and loss of three traditional practices in the Bolivian Altiplano that agronomic research has shown increase the resiliency of small farmers in the face of climate‐related risks. These practices are the use of manure, the use of local forecasts and risk‐management strategies, and the preservation of crop biodiversity. Although these practices are widely used today, farmers have been steadily abandoning them during the past decade. This article examines the characteristics of those who maintain and those who abandon traditional practices to see if the abandonment of local knowledge can be explained by the adoption‐diffusion literature. This research does not support the adoption‐diffusion literature; although the factors related to conservation are slightly different for each practice, the findings do not support the idea that young, educated, and wealthier farmers are more likely to reject local knowledge. Instead, off‐farm activities such as migration, employment, and trade seem to be related to the decline in local practices as each affects the availability of labor and the availability of people to learn these practices.     

Economic Self-Sufficiency Among Divorced Women: Impact of Depression,Abuse, and Efficacy

Understanding how to promote economic self-sufficiency, or the ability to sustain oneself financially, has important implications for programs that help support divorced and separated women and for government agencies hoping to reduce reliance on government aid. The following analysis focuses specifically on divorced and separated women utilizing services from agencies geared toward helping people with financial, career, and other forms of assistance. This study identifies factors that promote or hinder economic self-sufficiency among divorced women. Regression analysis indicates that age, economic self-efficacy, abuse, and difficulty living on income are important indicators of economic self-sufficiency.     

Turning to the Internet for Help on Sensitive Medical Problems

The purpose of the present study was to examine how members of an online bulletin board group concerned with sleep paralysis (SP) use the Internet to establish what it means to experience the symptoms associated with a mysterious sleep disorder. Data from 646 posts to the bulletin board, and from ten in- depth interviews with select bulletin board users, revealed that board participants constructed their disorder in three different ways: while some considered it a purely physiological problem, others believed it to be a demonic attack or a paranormal phenomenon. Results indicated that people suffering from SP are driven to the Internet by their desire to make sense of their terrifying nocturnal experiences. Rather than dispelling the myths surrounding this sleep disorder, the Internet in this study was, however, found to reinforce them by offering a forum for the discussion of alternative explanatory frameworks.     

Sensitivity analysis and choosing between alternative polytomous IRT models using Bayesian model comparison criteria

Polytomous Item Response Theory (IRT) models are used by specialists to score assessments and questionnaires that have items with multiple response categories. In this article, we study the performance of five model comparison criteria for comparing fit of the graded response and generalized partial credit models using the same dataset when the choice between the two is unclear. Simulation study is conducted to analyze the sensitivity of priors and compare the performance of the criteria using the No-U-Turn Sampler algorithm, under a Bayesian approach. The results were used to select a model for an application in mental health data.