Overview of the DESI Legacy Imaging Surveys

The DESI Legacy Imaging Surveys (http://legacysurvey.org/) are a combination of three public projects (the Dark Energy Camera Legacy Survey, the Beijing–Arizona Sky Survey, and the Mayall z-band Legacy Survey) that will jointly image ≈14,000 deg2 of the extragalactic sky visible from the northern hemisphere in three optical bands (g, r, and z) using telescopes at the Kitt Peak National Observatory and the Cerro Tololo Inter-American Observatory. The combined survey footprint is split into two contiguous areas by the Galactic plane. The optical imaging is conducted using a unique strategy of dynamically adjusting the exposure times and pointing selection during observing that results in a survey of nearly uniform depth. In addition to calibrated images, the project is delivering a catalog, constructed by using a probabilistic inference-based approach to estimate source shapes and brightnesses. The catalog includes photometry from the grz optical bands and from four mid-infrared bands (at 3.4, 4.6, 12, and 22 μm) observed by the Wide-field Infrared Survey Explorer satellite during its full operational lifetime. The project plans two public data releases each year. All the software used to generate the catalogs is also released with the data. This paper provides an overview of the Legacy Surveys project

Elder Abuse and Mistreatment

This multidisciplinary volume assembles current findings on violent crime, behavioral, biological, and sociological perspectives on its causes, and effective methods of intervention and prevention. Noted experts across diverse fields apply a behavioral criminology lens to examine crimes committed by minors, extremely violent offenses, sexual offending, violence in families, violence in high-risk settings, and crimes of recent and emerging interest. The work of mental health practitioners and researchers is shown informing law enforcement response to crime in interrogation, investigative analysis, hostage negotiations, and other core strategies. In addition, chapters pay special attention to criminal activities that violate traditional geographic boundaries, from cyberstalking to sex trafficking to international terrorism. Among the topics in the Handbook: Dyadic conceptualization, measurement, and analysis of family violence. School bullying and cyberbullying: prevalence, characteristics, outcomes, and prevention. A cultural and psychological perspective on mass murder. Young people displaying problematic sexual behavior: the research and their words. Child physical abuse and neglect. Criminal interviewing and interrogation in serious crime investigations. Violence in correctional settings. Foundations of threat assessment and management. The Handbook of Behavioral Criminology is a meticulous resource for researchers in criminology, psychology, sociology, and related fields. It also informs developers of crime prevention programs and practitioners assessing and intervening with criminal clients and in correctional facilities.https://nsuworks.nova.edu/cps_facbooks/1556/thumbnail.jp

How Ethically Would Americans and Chinese Negotiate? The Effect of Intra-cultural Versus Inter-cultural Negotiations

A growing body of research has started to examine how individuals from different countries may differ in their use of ethically questionable tactics during business negotiations. Whereas prior research focused on the main effect of the national culture or nationality of the negotiator, we add a new factor, which is the nationality of the counterpart. Looking at both these variables allows us to examine whether and how people may change their likelihood of using ethically questionable tactics in inter-cultural negotiations as opposed to intra-cultural ones. Results of an experiment (N = 810) show that overall, American participants were less likely than Chinese participants to use ethically questionable tactics in negotiations. However, American participants were more likely to use ethically questionable tactics, particularly those related to false promises and inappropriate information gathering, in inter-cultural negotiations with Chinese counterparts, than in intra-cultural negotiations with American counterparts. By contrast, Chinese participants were less likely to use ethically questionable tactics, particularly those related to false promises and attacking opponent’s network, in inter-cultural negotiations with American counterparts, than in intra-cultural negotiations with Chinese counterparts. Implications and future directions are discussed