In today's investment world there is emphasis on the role of accounting information. Behavioral factors always play an important role in financial markets. All investors are not rational and their demand for riskiness of assets is influenced by their beliefs and feelings. Optimism, pessimism, self-confidence, ambiguity-aversion, etc. help changing the manner of decision-making process over time...

Background: Unethical behavior among nurses is gradually becoming a serious problem in the health sector of Nigeria and this call for urgent concern. However, it may be associated with issues inside health care organizations. This therefore prompted this study to investigate the relationship between role ambiguity, organizational justice and unethical behavior among nurses. Methods: The study ...

burnout syndrome includes aspects of emotional exhaustion, depersonalization and decrement of personal accomplishment to which staffs vulnerable to because of their exposure to physical and psychological stressors. the necessity of this research is related to inadequate research on women. the current research aims to explain burnout of working women with an emphasis on the role of organizationa...

this research develops a two-level model based on hypotheses, which concern relationships among role ambiguity, role conflict, job involvement and salesperson performance at individual level and collective sale self efficacy, customer orientation and competitive climate at sale unit level in iranian food industry. data was drawn from 482 sales people in 30 companies , using a 51-item self-repor...