introduction: pre-operative investigations for emergency surgical patients differ between centers. following established guidelines can reduce unnecessary investigation, cost of treatment and hospital stay. the present audit was carried out to evaluate the condition of doing pre-operative investigations for three common surgical emergencies compared to national institute for health and care exc...

Objective: Thisresearch has studied the effect of five main factors including competence of internal audit department, size of internal audit department, relationship between internal and external audit, management support for internal audit, and independence of internal audit on the internal audit effectiveness in companies that listed in the Tehran Stock Exchange in 2017. Methods: Data was c...

this study aims at investigating the impacts of mandatory audit firm rotation (mafr) on audit fees and audit market compeition among firms listed on tehran stock exchange (tse). since 2007 firms listed on tse are not allowed to use services of any single audit firm for more than 4 consecutive years. we tested our hypotheses using multivariate regression analysis and mean comparison test. our sa...

Clinical Audit (CA) has been recognized as a useful tool for tool for improving service delivery, clinical governance, and the education and performance of the dental team. This study develops the discussion by investigating its use as an educational tool within UK Dental Foundation Training (DFT). The aim was to investigate the views of Foundation Dentists (FDs) and Training Programme Director...

the results of audit provide feedback about the extent of human resources management participation in the realization of the strategic objectives of organization for management. human resource management audit indicates to what extent human resources management performance is in the direction of productivity improvement. the aim of this article is study of different amount of organizational pro...

this study investigates relation between accruals quality and auditor selection in the listed firms of tehran stock exchange (tse) during a five-year period from 2007 to 2011.  using correlation method and logistic regression technique, the results of this study indicate that client size, management change and accruals quality impact on selection of the big audit firms.  the results of this res...

the study objects for investigating the possibility of activating both audit committee and board of directors for restricting the practices of earnings management phenomenon. to achieve this objective, a questionnaire had been developed and self-administered for a selected sample consists of 123 auditors working in jordan based on the simple random sampling method. the study first hypothesis is...

Audit market concentration causes to decrease the scope of companies' au-thorities for selecting the audit institutions but instead it increases the power of auditors' market that it turns, leads to a decrease in quality and an increase in auditors' stress. The purpose of the present research is to study the effect of audit market concentration on auditors's job stress and audit quality of Tehr...