Introduction Mental health disorders are among the most burdensome concerns in world; it affects more than 970 million people 2019. These deteriorate all aspects of life, especially professional field, impacting mainly physical capability, daily functioning, and productivity working-age population. Objectives To study socio-professional medical characteristics workers with psychiatric to assess...

By using the household data on food consumption, income and other social indicators including activity status, age, literacy, place of residence employment, and marital status, this paper aims to investigate the transitory impact of temporary and permanent income shocks on food consumption in Iran over the period 2009-2014. To study the deterministic effects of the household on food consumption...

Economic theories show that the direction and magnitude of the fluctuations of economic variables depend on the type and magnitude of the shocks they are faced with. Various reasons are noted for fluctuations in demands for imports, including productivity shocks. Accordingly, this research was aimed at identifying the effects of Total Factor Productivity (TFP) shocks of the agricultural sector ...

Temporary workers make up a sizeable part of the labor force in many countries, including Korea. This paper uses an extension of a standard efficiency wage model to explain the wage gap between temporary and permanent workers. Temporary workers have a chance to become permanent; this possibility – combined with the existence of an employment rent for permanent workers – gives short-term workers...

Temporary workers make up a sizeable part of the labor force in many countries and typically receive wages that are significantly lower than their permanent counterparts. This paper uses an efficiency wage model to explain the wage gap between temporary and permanent workers. High-performing temporary workers may gain promotion to permanent status, and a high wage to permanent workers therefore...

The introduction of iodized oil as a contrast medium in radiology by Forestier and Sicard made it possible for the first time to demonstrate dilated bronchi in the living body. Thus the diagnosis of bronchiectasis could be made with certainty during life and was no longer dependent on post-mortem verification. Cases of bronchiectasis became apparent which did not show the classical symptoms of ...