objective: attention-deficit/hyperactivity disorder (adhd) is a common mental disorder in adults that was under-diagnosed until recently. due to probable consequences of adhd such as occupational and educational dysfunctions and substance use, this disorder is becoming more and more of a concern. this study aimed to investigate adhd symptoms among students of zahedan university of medical scien...

115 There is a good deal of evidence showing that personality questionnaires are fakeable. Impressive evidence was first given by Viswesvaran and Ones (1999), but also since then, in particular by Birkeland, Manson, Kisamore, Brannick, and Smith (2006), Deller, Ones, Viswesvaran, and Dilchert (2006), and Morgeson, Campion, Dipboye, Hollenbeck, Murphy, and Schmitt (2007a). In this paper, the phe...

nearly two decades, organizational failures are considered as an effective source of promoting organizational learning. error management culture in the organization is established as a mechanism to facilitate organizational learning from errors that improves long-term and sustainable innovation and organizational performance. the main objective of this study is to investigate the relation betwe...

This study investigated the function of social supports and computer self-efficacy in predicting high school students’ perceived effect of computer use. The study was survey method to collect data. The questionnaires were distributed to the high school students in Taiwan. 620 questionnaires were distributed and 525 questionnaires were gathered back with 84.67% return rate. The results of struct...

The use of electronic bulletin boards is increasing dramatically; they are now a signiicant source of opinion and experience-related commentary from a wide variety of people over a large range of topics. As such they are a major information resource and potentially suitable as a vehicle for questionnaire distribution. To date, there has been no formal discussion of this vehicle-a deeciency this...