This study was aimed at investigating the impact of organizational factors, leadership style, reward system and job design on psychological empowerment and its dimensions. This study was also aimed at measuring the level of employees' psychological empowerment. Applied research method was survey-correlation using questionnaire as the measurement tool. Statistical population included all employe...

Introduction: Although nursing students spend a large partof their learning period in the clinical environment, clinicallearning has not been perceived by its nature yet. To develop aninstrument to measure effective factors on clinical learning innursing students.Methods: This is a mixed methods study performed in 2 steps.First, the researchers defined “clinical learning” in nursingstudents thr...

The present research was conducted to build a conceptual model of internal effective factors of small and medium enterprises in Mazandaran Province. To accomplish the goal of the research first, a complete review of the related literature was conducted. Second, questionnaires were given to the corresponding population. Finally, the gathered data were calculated and analyzed using SPSS, Exce...

Background: Breast milk is the most suitable nutrition for the neonates. Breast milk and breastfeeding duration can contribute to decreased mortality rate, intestinal bleeding, and various neonatal diseases (e.g., digestive and respiratory diseases). It can also reduce the risk of diabetes and obesity in childhood and adulthood. Therefore, the estimation of breastfeeding duration and recognitio...

The healthiness of a society depends on variety of complicated factors that have genetical and environmental aspects and in an extensive spectrum finds social aspect. This research is going to analyze effective social factors on public healthiness and research method survey is base on measurement. It made in the framework of theories of Adler, Dall, Cokerham, Parsans, Mayner and Dayner. Statist...

Naming as an inseparable sign of a country’s language has attracted the attention of many linguists to formulate and test hypotheses regarding the culture and language of the people of a certain area. Iran appears like a proper destination for conducting a research focusing on naming based on several factors such as geography or chronology. The present article aims to take a specific look at th...

Body is center of many debates in sociology during last decades. Sociologists believe that human body is a project of identity. It seems that women pay more attention to their body; therefore, this study investigated the effective factors on body modification of Tehranian women. Body modification includes weight control, cosmetic services, using medicines and creams, and medical services. Among...

Objective: Bipolar disorder is a severe mental disorder, and its prevalence is around 1% to 2%. Despite a vast literature around bipolar disorder, the reasons of its nonadherence and rehospitalization is still obscure. Several symptoms of bipolar disorder include changes in activity level, cognitive abilities, speech, and vegetative functions, such as sleep, sexual activity, as well as aggressi...

The present research was conducted to build a conceptual model of internal effective factors of small and medium enterprises in Mazandaran Province. To accomplish the goal of the research first, a complete review of the related literature was conducted. Second, questionnaires were given to the corresponding population. Finally, the gathered data were calculated and analyzed using SPSS, Exce...