In this research, considering the importance of the topic and the gap in previous researches, a model for predicting tax evasion of guilds based on data mining technique is presented. The analyzed data includes the review of 5600 tax files of all trades with tax codes in Qazvin province during the years 2013-2018. The tax file related to guilds is in five tax groups, including the guild group o...

BACKGROUND Regarding cases of infectious diseases tuberculosis (TB) is the most important cause of death and according to the DALY criteria, this disease has the seventh position in global disease ranking. In this study, we aim to determine the risk factors, which have a significant effect on the treatment completion and mortality of TB patients. METHODS This study is a retrospective cohort s...

Objective: Snakes are among the predators of any ecosystem and have been seen in different parts Iran. The report on their distribution Isfahan province was taken into consideration because importance regional knowledge these animals. Case report: During this survey, a sample snakes collected from north province, Kashan city, University site Medical Sciences studied. snake identified by morphol...

the aim of this study was to evaluate those factors influencing tax evasion in professional coaches and athletes. to collect the study literature, review of related literature and interview with professional professors; then, those factors affecting tax invasion were extracted and a questionnaire was designed with 32 items. the statistical population consisted of 1. professional professors of p...