A pilot survey of courses in technology transfer offered at selected colleges and universities in the United States

This survey was developed to determine the nature of the programs and courses intechnology transfer now in existence in the United States. A pilot study approach was used, without operationalizing a definition, to avoid excluding possible technology transfer activities. Results indicate twenty colleges and universities offering courses in a wide range of academic settings including engineering, business, psychology, sociology, political science, environmental studies and agriculture. With the majority of respondents, technology transfer is studied as a combination of the history of science and technology, management, information science, and communication. In this sense, it appears to be an interdisciplinary study with a strong direction toward communication protocols, and management skills as primary outcomes.     

社会行为的进化:个体与群体选择--演进经济学对"人的利己性"的反思

本文从生物进化的个体和群体选择角度,并在引入博弈论的基础上,探讨人是利己还是利他.人的利己性假设是西方主流经济学的基本假设之一,如果这一假设被否定,那建立在该基本假设基础上的主流经济学大厦就岌岌可危,因此,本文的意义大大超过文章本身.     

Developing and Testing a Soil Property Database for Forensic Applications in Southern California

The research sought to develop and test a forensic database of surface soil variability within previously mapped geologic and soil units in southern California. This type of database could be used to link suspects to crime scenes or determine source locations of soil sample evidence. Variability was evaluated using (i) color, (ii) magnetic susceptibility, and (iii) particle‐size distribution. Soil properties were analyzed for their ability to discriminate source areas using stepwise discriminant analysis. The percent correct predictions for geologic unit groups ranged from 30% to 100%. A blind study experiment matched four of the 18 samples to their unit of origin with the first choice by stepwise discriminant analysis, and eight were matched as second and third choices. The probability of selecting the appropriate unit of origin increased by 54% over random chance and eliminated as much as 99% of the field area as a potential search location.     

The role of religious coping on problematic alcohol consumption by police officers

Problematic alcohol consumption by police officers is well documented in the literature. It also shows that critical incident stress is correlated with this behavior. A separate body of research indicates that religious coping exerts a moderate protective effect on various types of problematic behavior, including problematic alcohol consumption. We merge these literatures in an effort to determine if religious coping reduces problematic alcohol consumption by police officers and whether it mitigates the positive relationship between critical incident stress and problematic drinking. Data from the Police Stress and Domestic Violence in Police Families in Baltimore, Maryland, 1997–1999 are analyzed to examine these propositions (n = 1004). Results indicate that police officers with higher levels of religious coping were in fact less likely to report problematic alcohol consumption. However, religious coping did not mitigate the positive relationship between critical incident stress and problematic alcohol consumption. The implications of our findings and suggestions for future research are discussed.