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Conspiracy Beliefs (CB) are a key vector of violent extremism, radicalism and unconventional political events. So far, social‐psychological research has extensively documented how cognitive, emotional and intergroup factors can promote CB. Evidence also suggests that adherence to CB moves along social class lines: low‐income and low‐education are among the most robust predictors of CB. Yet, the potential role of precarity—the subjective experience of permanent insecurity stemming from objective material strain—in shaping CB remains largely unexplored. In this paper, we propose for the first time a socio‐functional model of CB. We test the hypothesis that precarity could foster increased CB because it undermines trust in government and the broader political 'elites'. Data from the World Value Survey (n = 21,650; Study 1, electoral CB) and from representative samples from polls conducted in France (n = 1760, Study 2a, conspiracy mentality) and Italy (n = 2196, Study 2b, COVID‐19 CB), corroborate a mediation model whereby precarity is directly and indirectly associated with lower trust in authorities and higher CB. In addition, these links are robust to adjustment on income, self‐reported SES and education. Considering precarity allows for a truly social‐psychological understanding of CB as the by‐product of structural issues (e.g. growing inequalities). Results from our socio‐functional model suggest that implementing solutions at the socio‐economic level could prove efficient in fighting CB. [ABSTRACT FROM AUTHOR]

This paper analyses long‐term trends in intergenerational earnings persistence in France for male cohorts born between 1931 and 1975. This time period has witnessed important changes in the French labour market and educational system, in particular an important compression of earnings differentials as well as a large expansion in access to secondary and higher education. Using a two‐sample instrumental variables approach, I estimate two measures of intergenerational economic persistence: the intergenerational earnings elasticity (IGE) and the intergenerational correlation (IGC). Over the period, the IGE exhibits a V‐shaped pattern. It falls from a high of value of 0.6 for cohorts born in the 1930s to around 0.4 for those born in the 1950s, but subsequently rises to a level close to that at the beginning of the period. In contrast, the IGC remains relatively stable over the period. This suggests that changes in the IGE are partly driven by transitory responses to changes in cross‐sectional inequality rather than long‐term changes in the degree of intergenerational persistence. [ABSTRACT FROM AUTHOR]

Breastfeeding is recommended until 6 months of age, but a wide range of infant formula is available for nonbreastfed or partially breastfed infants. Our aim was to describe infant formula selection and to examine social- and health-related factors associated with this selection. Analyses were based on 13,291 infants from the French national birth cohort Etude Longitudinale Française depuis l'Enfance. Infant diet was assessed at Month 2 by phone interview and monthly from Months 3 to 10 via internet/paper questionnaires. Infant formulas were categorized in 6 groups: extensively or partially hydrolysed, regular with or without prebiotics/probiotics, and thickened with or without prebiotics/probiotics. Associations between type of infant formula used at 2 months and family or infant characteristics were assessed by multinomial logistic regressions. At Month 2, 58.1% of formula-fed infants were fed with formula enriched in prebiotics/probiotics, 31.5% with thickened formula, and 1.4% with extensively hydrolysed formula. The proportion of formula-fed infants increased regularly, but the type of infant formula used was fairly stable between 2 and 10 months. At Month 2, extensively hydrolysed formulas were more likely to be used in infants with diarrhoea or regurgitation problems. Partially hydrolysed formulas were more often used in families with high income, with a history of allergy, or with infants with regurgitation issues. Thickened formulas were used more with boys, preterm infants, infants with regurgitation issues, or in cases of early maternal return to work. The main factors related to the selection of infant formula were family and infant health-related ones. [ABSTRACT FROM AUTHOR]

This paper analyses the effect of a reform in the French single parents allowance on the labor supply of single mothers with very young children. The reform aimed at encouraging participation by allowing eligible single parents to accumulate welfare benefits and labor earnings for a limited period of time. The analysis shows that eligible single mothers were significantly more likely to work after the reform. During the same period, the employment rate of married mothers with young children did not experience a significant change, suggesting that at least part of the increase among single mothers was a consequence of the reform. [ABSTRACT FROM AUTHOR]

In this study we consider two panels of wage-earners, from 1974 to 1988, for Italy and France respectively. The international perspective and the availability of micro-data are particularly interesting for they allow us to address individual characteristics as well as national specificities. In the empirical analysis a partitioning of the earnings distribution by deciles is used and the overall hierarchical mobility of individuals is investigated. Transition matrices are corn in order to compare wage formation and mobility processes across countries, in the period under investigation. A rich battery of mobility indices is presented and the relations between them are studied. The paper addresses several different issues and compares the results across countries. First, the evolution of earnings and the relative wage profiles are compared across countries. Second, the heterogeneity issue is addressed and some structural characteristics of the sample are studied, namely: cohort and gender differences in earnings. [ABSTRACT FROM AUTHOR]

The obesity epidemic and inequalities in access to food are prompting increasing numbers of food environment studies, which rely on secondary data sources for mapping. This article assesses the reliability of the two main food outlet data sources in France: the volunteered geographical information (VGI) collaborative map OpenStreetMap (OSM) and the national business register Sirene. Their information on food outlets was assessed through ground‐truthing in the city‐region of Montpellier. Sensitivity, positive predictive value, and concordance were computed for each database. We analyzed the socio‐spatial variability of these measures according to households' income level. The sensitivity of Sirene is good and that of OSM moderate, while the opposite holds for positive predictive value, and the concordance of both OSM and Sirene is fair. Sirene provides more reliable data on deprived neighborhoods and OSM on wealthy neighborhoods. Caution is recommended regarding the classifications on which they are based, the time required to update the institutional database, and socially influenced contributions to VGI. [ABSTRACT FROM AUTHOR]

I provide estimates of compensated elasticities of labour income with respect to the marginal net‐of‐tax rate on the 2006–15 period for France, exploiting not only income tax reforms but also means‐tested benefits reforms. I use semi‐parametric graphical evidence and a classic two‐stage least‐squares estimation applied to a rich data set including both financial and socio‐demographic variables. I obtain an estimated compensated elasticity on the intensive margin around 0.2–0.3 in response to income tax reforms, and around 0.1 in response to in‐work benefit reforms, while I found no statistically significant response to family allowance reforms. I show that the difference between elasticities contradicts the theoretical prediction of the classical labour supply model. These asymmetric responses are very robust to a large number of robustness checks. The most plausible explanation is that income tax reforms are more salient and better perceived than benefit reforms. I also highlight an average compensated elasticity of 0.1 for all transfers on the intensive margin and provide heterogeneous elasticities depending on types of people, which could be used for optimal tax analyses. [ABSTRACT FROM AUTHOR]

We analyze the existence and persistence of moral hazard over time to test the assumption of pent-up demand. We consider the effects of supplemental health insurance provided by a private insurer when added to compulsory public insurance that is already supplemented by private insurance. Using original panel data from a French mutuelle, we study the influence of insurance on all of the dimensions of healthcare expenditures: (1) the probability of using health care, (2) the number of uses conditional on use, and (3) the per unit cost of care. To conduct this study, we control, to the extent possible, for endogeneity because of adverse selection using the characteristics of our panel data. Our study allows us to confirm a positive and significant effect of the extra complementary health insurance on healthcare consumption, primarily in terms of the probability of using care. More interestingly, our results show that these effects are principally transitory mainly for the probability of using dental care and optical care and depend on income. Finally, we show that individuals did not postpone health care before enrollment. Copyright © 2015 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Aim A split-mouth randomized clinical trial was carried out to assess the effectiveness of a school-based dental sealant ( SBDS) program for French children from low-income backgrounds within 3 years of follow-up. The secondary objectives were to determine the risk factors for the occurrence of new carious lesions ( ICDAS 3-6) on first permanent molars, to evaluate the effectiveness of the program according to risk factors and to assess sealant retention. Methods The study included 276 6- to 7-year old pupils (457 pairs of first permanent molars) from Nice. The sealing was performed in first- or second-grade children. The first permanent molars were randomized into two groups: One received resin-based sealant and the other formed a nontreatment group. Carious lesions ICDAS 3-6 on permanent and primary teeth, visible plaque, streptococcus mutans and/or lactobacillus counts were recorded at baseline to assess individual caries risk ( ICR). The putative confounders recorded at baseline were sex, grade level, and characteristics of first permanent molars. An intent-to-treat analysis was performed, where the study outcome was the occurrence of new carious lesions within 3 years of follow-up. Univariate and multivariate Cox proportional hazards models (hazard risk, HR) using the procedure PHREG with the option of Covsandwich were performed in SAS to assess the effectiveness of the SBDS program. Results At 3 years of follow-up, 228 children (378 tooth pairs) remained in the analysis. The survival analysis showed that first permanent molars that received sealants had 67% (adjusted HR: 0.33; 95% CI: 0.24-0.46) less risk of developing new carious lesions during all the follow-up than molars without sealant. In addition, children with carious lesions ICDAS 3-6 on permanent and primary teeth, that is, high ICR, had three times the risk of having a new carious lesion than others without, independently of the sealant treatment (adjusted HR: 3.00; 95% CI: 1.55-5.75). Effectiveness of the SBDS program at 3 years of follow-up depended on the presence of carious lesions ICDAS 3-6 ( HR in 173 children with carious lesions: 0.32; 95% CI: 0.23-0.46) at baseline ( HR in 103 children without carious lesions: 0.42; 95% CI: 0.16-1.12). Finally, the overall retention rate was 32.3%. Conclusion The effectiveness of the SBDS program was demonstrated in low socioeconomic areas. Selection of schoolchildren according to the presence of carious lesions ICDAS 3-6 should be considered in a SBDS program. [ABSTRACT FROM AUTHOR]

The article discusses a study on the impact of internal migration on the employment and earnings of couples in France. The study was based on longitudinal data from the European Community Household Panel. Results revealed a decrease in the household income after migration, as well as women's likelihood for employment. Also, migration was seen to have a positive effect on women's income, but not on men's. It is said that mobility in France, especially for couples, is scarce. An explanation for this is that, in terms of professional outcomes, migration is generally not profitable. Another reason is that the French labor market is said to be rigid, which would explain the difficulty and limited benefits of moving as a couple.

Unemployment rates vary widely at the sub-regional level. We seek to explain why such variation occurs, using data for 174 districts in the Midi-Pyrénées region of France for 1990–1991. A set of explanatory variables is derived from theory and the voluminous literature. The best model includes a correction for spatially autocorrelated errors. Unemployment rates are higher in urban areas and, where per capita income is higher, are consistent with the view that unemployment differences largely reflect variations in “amenities.” Along with a lack of evidence of housing market rigidities, these suggest that subregional variations in unemployment are not mainly the result of labor market disequilibrium. [ABSTRACT FROM AUTHOR]

The article estimates disaggregated import functions for Great Britain, West Germany and France to investigate differences in import behavior and economic performance in these countries with perceived similarities in size and broad economic structure. High import income elasticities were observed for manufactured goods in Great Britain with big difference in finished manufactures and an absence of variation between the elasticities for semi-manufactures for Great Britain and West Germany. Differences in import income elasticities may have resulted from income elasticities of demand for manufactures, from increasing specialization in production over time and from diversification of tastes and demands as incomes grow.

Social fields are areas of analysis in which one finds both market and non-market production and situations where indirect means of financing are used, in that expenditure is made by a third party rather than by the consumer. The borderline between these two spheres changes with time and from one country to another, but often when a system of third party paying is in practice, the difference is hardly noticeable for the beneficiary. On the other hand, the central framework of national accounts introduces a complete dichotomy of these two situations. In order to obviate this drawback, the national accounts have proposed two solutions. The first leads to having appear on the accounts of households only the expenditure made by them and not the figure of their consumption. Contrary to this is a second solution whereby the consumption account of households is extended to include the non-market services received directly, and a corresponding imputed income appears. This second solution makes possible a richer analysis. However, it calls for the use of fictitious circuits and this often creates problems in the choice of a recording time. Furthermore, the number of circuits chosen has to be limited if they are to be the object of international agreement. The French system of satellite accounts seems particularly well suited to a truly thorough description of these phenomena. In fact, the analysis is carried out from a tripartite point of view of the producer, the beneficiary and the financer (i.e. the third party who takes on the expenditure). In this system, the functional perspective based on the study of the beneficiary of the expenditure can be analysed in greater depth than in the central framework of national accounts. Thus satellite accounts represent a complementary solution for the processing of problems inherent to these fields. [ABSTRACT FROM AUTHOR]

The article discusses the poverty alleviation undertaking of the French government called "Revenue Minimum d'Insertion". The program proposes to provide victims of poverty a minimum monthly income. The program seeks to provide an allowance of 2,000 francs per month for a single individual, 3,000 francs for a couple, and 600 francs for each dependent child. The government emphasizes that the program is not a welfare benefit but a reciprocal contract by the claimant and the government which will consider not only the claimant's basic necessities but also his potential worth.