Immigrant Economic Integration: A Prospective Analysis over Ten Years of Settlement

The growing diaspora in migration has prompted Western countries in recent years to examine the factors contributing to the economic integration of newcomers. If their integration is unsuccessful, it could create economic inequalities and be burdensome to the host society. The inequalities experienced by working immigrants have often been examined through cross‐sectional data describing the situation at a specific moment in time, with limited consideration of the complexity of the immigrant's settlement experience. This paper examines the economic integration of new immigrants through prospective analysis and considers multiple factors concurrently in an effort to address some of this complexity. The current study focuses on employment disparities across source regions. The analyses are taken from a ten‐year longitudinal survey describing the socio‐economic experience of 429 new immigrants settled in the Montreal metropolitan area. Over time, wage and occupational mobility increase, although it appears stagnant for different groups of respondents from specific regions such as East Asia, North Africa and the Middle East. Also, like respondents from sub‐Saharan Africa, these respondents face difficulties sustaining a position in the labour market.     

Guerre juste et guerre sainte au regard des droits de l'homme

The permanence of conflict, and the resurgence of holy war today, belie the condemnations of war by the Universal Declaration of Human Rights and the Charter of the United Nations. They provoke questions about derogations from these principles to prevent violations of human dignity and to consider a military intervention in reference to human rights. First of all, the ambiguity of humanitarian or military intervention needs clarification; then a priori objections against justifiable military intervention postpone its interpretation indefinitely. Only justice may legitimate armed interventions to protect the innocent by disarming their attacker. It requires a re-understanding of sovereignty as the responsibility to protect. From this, preventive military intervention remains unjustifiable. Nevertheless, in the case of an effective and imminent threat, the absolute and immediately necessity to protect oneself or another does legitimate first action as an ultimate defence under contradiction, as shown by the defence against the holy war of terrorism. But it requires systematic investigation concerning the specific situations and purposes implied. So, only human rights can legitimate military intervention, according to this rethinking of the criteria, and only to protect oneself and others; and the implementation of such an intervention, in complex situations, requires extreme prudence and considerable wisdom.     

The Access/Impact Problem and the Green and Gold Roads to Open Access: An Update

The research access/impact problem arises because journal articles are not accessible to all of their would-be users; hence, they are losing potential research impact. The solution is to make all articles open access (OA, i.e., accessible online, free for all). OA articles have significantly higher citation impact than non-OA articles. There are two roads to OA: the “golden” road (publish your article in an OA journal) and the “green” road (publish your article in a non-OA journal but also self-archive it in an OA archive). About 10% of journals are gold, but over 90% are already green (i.e., they have given their authors the green light to self-archive); yet only about 10–20% of articles have been self-archived. To reach 100% OA, self-archiving needs to be mandated by researchers’ employers and funders, as they are now increasingly beginning to do.     

Interpersonal comparisons of utility in bargaining: evidence from a transcontinental ultimatum game

This article presents the experimental results of a “Transcontinental Ultimatum Game” implemented between India and France. We use a standard ultimatum game, but in one treatment, Indian subjects made offers to French subjects (ItoF treatment) and, in another treatment, French subjects made offers to Indian subjects (FtoI treatment). We observed that FtoI treatment bargaining mostly ended up with unequal splits of money in favor of French, while nearly equal splits were the most frequent outcome in ItoF treatment interactions. The experimental results are organized through a standard social reference model, modified for taking into account the different marginal value of money for bargainers. In our model, bargaining is driven by relative standing comparisons between players, occurring in terms of real earnings (that is monetary earnings corrected for a purchasing power factor) obtained in the game. The norm of equity behind the equalization of real earnings is called local equity norm, and contrasted to a global equity norm which would encompass the wealth of players beyond the game. According to what we observed, no beyond-game concern seems to be relevantly endorsed by subjects.     

Moments of truncated normal/independent distributions

In this work we have considered the problem of finding the moments of a doubly truncated member of the class of normal/independent distributions. We obtained a general result and then use it to derive the moments in the case of doubly truncated versions of Pearson type VII distribution, slash distribution, contaminated normal distribution, double exponential distribution and variance gamma distribution. We also give an application of some actuarial data.     

A skew extension of the slash distribution via beta-normal distribution

In this work we introduce a generalization of the slash distribution using beta-normal distribution. This newly defined generalization is more flexible than the ordinary slash distribution and contains distributions that can be not only symmetric and unimodal, but also asymmetric and bimodal. We study the properties of the new generalized distribution and demonstrate its use on some real data sets considering maximum likelihood estimation procedure.     

Asymptotic and Bootstrap Inference for AR(∞) Processes with Conditional Heteroskedasticity

The main contribution of this paper is a proof of the asymptotic validity of the application of the bootstrap to AR(∞) processes with unmodelled conditional heteroskedasticity. We first derive the asymptotic properties of the least-squares estimator of the autoregressive sieve parameters when the data are generated by a stationary linear process with martingale difference errors that are possibly subject to conditional heteroskedasticity of unknown form. These results are then used in establishing that a suitably constructed bootstrap estimator will have the same limit distribution as the least-squares estimator. Our results provide theoretical justification for the use of either the conventional asymptotic approximation based on robust standard errors or the bootstrap approximation of the distribution of autoregressive parameters. A simulation study suggests that the bootstrap approach tends to be more accurate in small samples.     

An Ex-Post View of Inequality of Opportunity in France and its Regions

This paper proposes an ex-post measure of inequality of opportunity in France and its regions by assessing the inequality between individuals exerting the same effort. To this end, we define a fair income that fulfils ex-post equality of opportunity requirements. Unfairness is measured by an unfair Gini based on the distance between the actual income and the fair income. Our findings reveal that the measures of ex-post inequality of opportunity largely vary across regions, and that this is due to differences in reward schemes and in the impact of the non responsibility factors of income. We find that most regions have actual incomes closer to fair incomes than to average income, excepted Ile de France where the actual income looks poorly related to effort variables. Finally, we find that income inequality and inequality of opportunity are positively correlated among regions.