naturally all activities are along with risk and uncertainties. project risk has the concept more than the financial concept. in project management, risks are events that can occur during the project implementation and has negative effects on project completion and meeting goals. identification, analysis, prioritizing and having plan for dealing with these events are playing an important role i...

Background: Non-suicidal self-injury (NSSI) refers to the intentional damage of one’s own body without a suicidal intent, which involves common behaviors such as cutting, burning, scratching, and hitting the body. Identifying factors associated with the development and continuity of NSSI is a research priority, as prevention is crucial. The aim of the current study was...

<p style="text-align: justify;"><strong>Study relevance.</strong> Revealing groups of people at high risk suicide is important for prevention, especially among adolescents, and the practical way achieving it screening adolescents risk. A major obstacle to development protocols other preventive procedures lack data or conflicting on measures that can be used in adolescent sampl...

Background: Capitation payment is the best-known strategy for paying providers in primary health care. Since health care needs and personal characteristics play an essential role in health care utilization and resource spending, there is a growing tendency on risk adjustment models among health researchers.  The objective of this systematic review was to examine the weights used for risk adjust...

this world; though all the discussions are focused on the causal relationships in allthe scientific arguments. One of the methods to study the designed causal relationshipsobjectively is Granger causality test. This paper aims to investigate the longtermcausal relationship between the stock price and dividends. The statisticalpopulation includes 180 active companies in Stock Exchange of Tehran ...

This study aimed to evaluate the effect of type of players on ecosystem accounting system using structural equations. In total, 84 activists in the field of environmental accounting (ecosystem) were selected through convenience sampling. Subjects filled the 22-item questionnaire of components of actor network and the 25-item questionnaire of ecosystem accounting. Given the fact that the signifi...

Investors describe the uncertainty of a business’s success or failure as risk, and managers must monitor this risk because it affects a companies’ cost of capital, market value and ultimately shareholder wealth. Using regression analysis, this study reexamined how the systematic (market related) risk of a company’s common stock is linked to corporate behavior and financial performance. The resu...