Labour market performance of immigrants in smaller regions of western countries: some evidence from Atlantic Canada

Despite recent interest in regionalization of immigration in host nations, most studies have analyzed immigrants’ economic performance by largely focusing on their overall national performance. A regional analysis is necessary because changing geographic distribution of immigrants can affect their economic performance positively or negatively. Present paper focuses on Atlantic Canada whose share in annual Canadian immigrant inflows has been traditionally low, but where recent policy initiatives have resulted in greater attraction and retention of immigrants. Immigrants are found performing better than non-immigrants in regional labour market. The importance of regional analysis of immigrants’ economic performance and contribution in host nations is highlighted

Labour market performance of immigrants in smaller regions of western countries: some evidence from Atlantic Canada

Despite recent interest in regionalization of immigration in host nations, most studies have analyzed immigrants’ economic performance by largely focusing on their overall national performance. A regional analysis is necessary because changing geographic distribution of immigrants can affect their economic performance positively or negatively. Present paper focuses on Atlantic Canada whose share in annual Canadian immigrant inflows has been traditionally low, but where recent policy initiatives have resulted in greater attraction and retention of immigrants. Immigrants are found performing better than non-immigrants in regional labour market. The importance of regional analysis of immigrants’ economic performance and contribution in host nations is highlighted.Immigrant attraction and retention; regionalization of immigration; immigration policy

Educational Quality and Labour Market Performance in Developing Countries: Some Evidence from Pakistan

Several studies have shown that investment in the quality of education has a higher payoff than investment in quantity alone.1 However, in many developing countries, investment in improving educational quality is still accorded a lower priority than investment in educational quantity. Countries which commit more resources towards education are generally observed to expand their enrolment ratios while paying little attention on improving such schooling inputs as student-teacher ratio that contribute towards improvement of educational quality (Table 1). There is also a tendency to allocate minimal resources towards upgrading existing schools by improving quality of teaching, facilities, and curricula. Greater emphasis is placed on rapid expansion of the number of educational institutions to reach out a large proportion of population.

Thermal Quench at Finite t'Hooft Coupling

Using holography we have studied thermal electric field quench for infinite and finite t'Hooft coupling constant. The set-up we consider here is D7-brane embedded in ($\alpha'$ corrected) AdS-black hole background. It is well-known that due to a time-dependent electric field on the probe brane, a time-dependent current will be produced and it will finally relax to its equilibrium value. We have studied the effect of different parameters of the system on equilibration time. As the most important results, we have observed a universal behaviour in the rescaled equilibration time in the very fast quench regime for different values of the temperature and $\alpha'$ correction parameter. It seems that in the slow quench regime the system behaves adiabatically. We have also observed that the equilibration time decreases in finite t'Hooft coupling limit.Comment: 6 pages, 9 figure

Probe Branes Thermalization in External Electric and Magnetic Fields

We study thermalization on rotating probe branes in AdS_5 x S^5 background in the presence of constant external electric and magnetic fields. In the AdS/CFT framework this corresponds to thermalization in the flavour sector in field theory. The horizon appears on the worldvolume of the probe brane due to its rotation in one of the sphere directions. For both electric and magnetic fields the behaviour of the temperature is independent of the probe brane dimension. We also study the open string metric and the fluctuations of the probe brane in such a set-up. We show that the temperatures obtained from open string metric and observed by the fluctuations are larger than the one calculated from the induced metric.Comment: 27 pages, 7 figure

Far-from-equilibrium initial conditions probed by a nonlocal observable

Using the gauge/gravity duality, we investigate the evolution of an out-of-equilibrium strongly-coupled plasma from the viewpoint of the two-point function of scalar gauge-invariant operators with large conformal dimension. This system is out of equilibrium due to the presence of anisotropy and/or a massive scalar field. Considering various functions for the initial anisotropy and scalar field, we conclude that the effect of the anisotropy on the evolution of the two-point function is considerably more than the effect of the scalar field. We also show that the ordering of the equilibration time of the one-point function for the non-probe scalar field and the correlation function between two points with a fixed separation can be reversed by changing the initial configuration of the plasma, when the system is out of the equilibrium due to the presence of at least two different sources like our problem. In addition, we find the equilibration time of the two-point function to be linearly increasing with respect to the separation of the two points with a fixed slope, regardless of the initial configuration that we start with. Finally we observe that, for larger separations the geodesic connecting two points on the boundary crosses the event horizon after it has reached its final equilibrium value, meaning that the two-point function can probe behind the event horizon