Quand l'expertise se heurte au pouvoir souverain : la nation américaine face à la prolifération nucléaire, 1945-1953

After the Second World War, the applications of nuclear science raise a crucial threat to international security as far as their civil applications can be turned into military devices. Debates about nuclear proliferation offer a fruitful site to analyze the production of an expertise in bio-security. This paper analyzes in particular how experts have envisioned the role of nation-states and sovereign power in relation to policies aimed at ensuring the security of populations against the risk of nuclear annihilation. It explores what conceptions of sovereignty different experts constructed; what disciplines (political science, natural science, law) were mobilized in this debate; what strategies of institutionalization American experts followed; what publics were targeted by these experts (officials, think tanks, academic publics, media). Experts' conceptions of threats and insurances as well as the institutional paths they build to access policy circles explain which of the experts' policies diffused among policy circles. This approach, which focuses on the production of ideas rather than on the diffusion of administrative norms, complements neo-institutionalist studies of the internationalization of scientific modes of regulation.     

Tests of the causal directions of global — Life facet satisfaction relationships

Previous research generally has supported multiple discrepancies theory (MDT) of the processes by which individuals arrive at judgments of satisfaction with various aspects of their lives as well as with life overall. However, the nature of possible causal relationships between overall and life facet satisfaction has been ignored. The purpose of this study was to extend MDT by testing alternative theoretical models which specified Bottom-up, Top-Down, and Bidirectional relationships between overall life satisfaction and satisfaction with 11 life facets in a sample of 1354 U.S. college students. Results most strongly favored the Bidirectional model in which the overall — life facet satisfaction relationship varied across life domains. The need to identify boundary conditions which determine the direction of the overall — life facet satisfaction relationship is discussed.     

(Trans)Gender Role Expectations and Child Care in Samoa

Samoan transgendered males are known as fa'afafine. Although Samoan women are characterized as the primary child care providers, fa'afafine report elevated willingness to invest in nieces and nephews compared to men and women. We hypothesized that Samoans hold unique transgender role expectations such that fa'afafine are expected to invest more toward nieces and nephews compared to others. Participants (N = 214) included Samoan men (30.23 years ±8.19), women (30.00 years ±10.93), and fa'afafine (30.25 years ±7.45). For a variety of child care activities, participants nominated men, women, fa'afafine, or all three of these categories of individuals as responsible for investing toward nieces and nephews. Participants also reported how frequently their family members asked them to perform these activities for nieces and nephews. Responsibility for performing these activities was typically designated for women; men and women viewed fa'afafine as least responsible. Men's, but not fa'afafine's, family members asked them to allocate investment toward nieces and nephews more frequently. These findings are not consistent with the transgender role expectation hypothesis. Discussion details how the findings contribute to the literature on child care in Samoa. Alternate hypotheses for explaining why fa'afafine report elevated willingness to invest in nieces and nephews are considered.     

Development and Evaluation of a Parent-Employee Interrole Conflict Scale

We took a deductive (theoretically-based) approach to develop scales to measure a specific aspect of work-family conflict: interrole conflict between individuals' roles as parents and as employees, or parent-employee conflict (P-E conflict). Results supported (a) three empirically distinct aspects of P-E conflict: parenting interfering with work (PIW), work interfering with parenting (WIP) and general P-E conflict (G), (b) the discriminant validity of PIW, WIP, and G as compared to general work-family conflict (W-FC) and work role conflict (WRC), and (c) the nomological validity of P-E conflict scales in terms of predicted relationships with measures of other related constructs. Scale items are presented, and recommendations for scale use and future research directions are offered.     

Culture as a Moderator of Overall Life Satisfaction – Life Facet Satisfaction Relationships

The purposes of this study were to (a) provide additional competitive tests between three models of relationships between overall and life facet satisfaction [Bottom-Up (BU), Top-Down (TD), and Bidirectional (BD) models], and (b) explore whether culture moderates these relationships. Models were tested using data collected as part of Michalos' (1991) global study of student well-being from samples of college students in 32 different countries. The BD model received strongest support in 29 of the 32 samples (countries); the TD model was most strongly supported in the remaining 3 samples. Cluster analyses of samples in which the BD model was supported indicated a 7-cluster solution of reasonably homogeneous sets of OLS-LFS relationships. However, clusters were not easily interpretable in terms of evident cultural commonalities. We conclude that (a) a BD model describes OLS-LFS relationships globally, (b) and although culture appears to moderate OLS-LFS relationships, (c) additional research is needed to explain why.