Research ethics and clinical trials: Fostering collaboration with research participants

Accountability in research is a concept that applies to researchers and study participants alike. Human subjects play an active part in the success or failure of a clinical trial by virtue of their understanding of a study's goals expectations of personal gain, and adherence to study design. Trials must be designed to address patient concerns, offer an improved consent process, and move beyond our narrow conception of “patient rights.”; Problems with protocol adherence may be reduced by conceptualizing clinical research as an endeavor with mutual accountability within a relational ethic.     

Fertility transition,conscious choice,and numeracy

One of the preconditions of the fertility transition, as stated by A.J. Coale, is that reproductive decisions must be within the calculus of conscious choice. It is suggested that the change in mentality which leads to family limitation includes "numeracy about children," a clear notion of what family size ought to be and the awareness of individuals of where they stand with respect to the norm. The article explores the hypothesis that numeracy about children appeared historically in various times and places, and that the conceptualization of family size was a necessary condition for adopting family limitation.     

Estimating the 'appropriate' age for retirement as a function of perceived occupational characteristics

The 'appropriate' age for retirement as perceived by 120 young, 120 middle-aged, and 120 elderly adults was investigated. No participants displayed any difficulties in expressing an opinion about the minimum and maximum 'appropriate' ages for retirement for various different occupations. Participants' representations of the 'appropriate' retirement age varied primarily as a function of the perceived physical constraints involved in the occupation but also depended on their age (the younger the respondent, the lower the perceived 'appropriate' minimum retirement age). There was no tendency among the young adults to wish to prolong the work life of older individuals. There was no tendency in any of the three age groups to associate age of retirement with perceived cognitive or social and organizational characteristics of work: only the perceived physical demands of work predicted age at retirement.     

Higher Education Levels,Firms’ Outside Options and the Wage Structure

Abstract. We analyze the consequences of an increase in the supply of highly educated workers on relative and real wages in a search model where wages are set by Nash bargaining. A key insight is that an increase in the average education level exerts a negative externality on wages through its positive externality on the firms’ outside option. As a consequence, the real wage of all workers decreases in the short run. Since this decline is more pronounced for less educated workers, wage inequality increases. In the long‐run a better educated work force induces firms to invest more in physical capital. Wage inequality and real wages of highly educated workers increase while real wages of less educated workers may decrease. These results are consistent with the US experience in the 1970s and 1980s. Based upon differences in legal employment protection we also provide an explanation for the diverging evolution of real and relative wages in Continental Europe.     

Risk Target: An Interactive Context Factor in Risk Perception

The effect of specification of the target on risk evaluation was examined. A whole set of hazards, covering most of the domains, were considered: common individual hazards, outdoor activities, medical care, public transportation, energy production, pollutants, sex, deviance, and addictions. Three human targets were introduced: personal health risk (including personal risk of death), health risk for people in the country, and health risk for people in the world. The basic design was a between-subjects design. The first hypothesis was that risk judgments made in the "world" condition should be higher than risk judgments made in the "country" condition, and risk judgments made in this condition should be higher than risk judgments made in the "personal" condition. This is what was observed. The second hypothesis was that the target effect should differ as a function of the kind of hazards considered. This also is what was observed. In two domains--pollutants, and deviance, sex, and addictions--the target effect was important. It corresponded to about one-tenth of the response scale. In the four remaining domains, the target effect was unimportant or absent.     

The uneven geography of research on “environmental migration”

Climate change and environmental hazards affect the entire world, but their interactions with—and consequences on—human migration are unevenly distributed geographically. Research on climate and migration have their own geographies which do not necessarily coincide. This paper critically confronts these two geographies by presenting the first detailed mapping of research in the field of environmentally induced migration. After a brief review of the geography of research on climate change, the paper presents an overview of nearly 50 years of case studies on the basis of CliMig, a bibliographic database of 1193 scientific papers and books on climate/environmental change and migration, among them 463 empirical case studies. We analyze the locations of these case studies, the academic affiliations of their researchers, and the origin of their funding. Mapping the locations of case studies worldwide points toward blind spots in the research and identifies “overstudied” areas. We describe the methodologies used in the studies and present a typology of environmental hazards. Our results show that research on environmental migration is mainly done in countries of the Global South, whereas climate science research in general is focused on countries of the Global North. We contend that the peculiar geography of environmental migration cannot be explained solely by the uneven vulnerability of southern populations to the environment. It must also be understood through the lens of post-colonial and securitization studies as the result of a framing of “environmental refugees” (and refugees in general) as an intrinsically “southern problem” and as a security risk for the North. This paper is an original contribution to the literature on the North-South divide in scientific research and will help to outline future directions of investigation.     

The Gap Concept as a Quality of Life Measure: Validation Study of the Child Quality of Life Systemic Inventory

The objective was to determine the interest and psychometric properties of a new QOL self-assessment questionnaire suitable for children 8–12 years old measuring alpha, beta and gamma changes: the “Inventaire Systémique de Qualité de vie pour Enfants” (ISQV-E^©). This was a cross-sectional validation study. 288 children have completed the ISQV-E. Other tools were used: The “Autoquestionnaire de Qualité de Vie Enfants Imagé” (AUQUEI), the State-Trait Anxiety Inventory for Children (STAIC), the Children’s Depression Inventory (CDI). The internal consistency of the four scores of the ISQV-E (state, goal, rank and gap) is satisfactory. All scores have their own specificity. The data show the convergent validity, sensitivity and applicability of the ISQV-E. On the other hand, no satisfactory factorial structure was found although a multidimensional theoretical perspective was applied. The feasibility of the ISQV-E seems clearly demonstrated and the value of this new tool seems evident in contexts of physical, psychological or social problems. The validation study was promising but certain points such as test–retest reliability remain to be studied.