Public satisfaction with the South Korean Police: The effect of residential location in a rapidly industrializing nation

Recent years have witnessed growing research interest in citizen perceptions of the police. This was likely the result of the community policing movement, which sought to strengthen ties between citizens and the police, as well as to concerns about the legitimacy of the police. Most of this research focused on police agencies in the United States, and little research had been conducted on citizen perceptions of the police in Asian countries. This study sought to fill this void through an analysis of citizen perceptions of the police in South Korea. To address these issues, telephone interview survey data gathered from 11,500 randomly selected citizens were obtained in the rapidly industrializing country, South Korea. Several sets of multiple-regression models were estimated to assess the effect of urbanization, demographics, evaluations of police services, and perceived corruption on citizen satisfaction with police. The results suggested that citizens in small to mid-sized cities and large urban cities were less satisfied with police than were residents of rural areas. In addition, age, evaluations of police service, and perceptions of corruption were related to citizen satisfaction. The results were discussed in comparison to previous research in Asia and the United States and other Western countries.     

Post-injection hybridization of complementary DNA strands on capillary electrophoresis platforms: A novel solution for dsDNA artifacts

Several laboratories have reported the occurrence of a split or n − 1 peak at the vWA locus in PowerPlex^® 16 and PowerPlex^® ES amplification products separated on 4- and 16-capillary electrophoresis instruments. The root cause of this artifact is post-PCR reannealing of the unlabeled, unincorporated vWA primer to the 3′-end of the tetramethylrhodamine (TMR)-labeled strand of the vWA amplicon. This reannealing occurs in the capillary post-electrokinetic injection. The split peak is eliminated by incorporation into the loading cocktail of a sacrificial hybridization sequence (SHS) oligonucleotide that is complementary to the vWA primer. The SHS preferentially anneals to the primer instead of the TMR-labeled strand of the vWA amplicon. In addition, the n − 10/n − 18 artifact that may be seen at the vWA locus was determined to be due to double-stranded amplicon formed post-electrokinetic injection into the capillary. This was also eliminated by adding in two Complementary Oligo Targets (COT1 and COT2) in addition to the SHS oligonucleotide into the loading cocktail. These three oligonucleotides are complementary to the 33 bases at the 5′-end of the unlabeled vWA amplicon strand and the 60 bases at its 3′-end and therefore compete for hybridization to the TMR-labeled amplicon strand. Incorporation of these three oligonucleotides in the Internal Lane Standard 600 (ILS600) eliminate both the split peak and n − 10/n − 18 artifact in PowerPlex^® 16 and PowerPlex^® ES amplification products without affecting sizing of alleles at the vWA locus or any locus in the PowerPlex^® 16, PowerPlex^® Y, PowerPlex^® ES, AmpFlSTR^® Profiler Plus^® ID, AmpFlSTR^® Cofiler^®, and AmpFlSTR^® SGM Plus^® kits.     

Relationship of life events and social support with psychological dysfunction among adolescents

Relationships among major life events, perceived social support, and psychological disorder were assessed in a sample of older adolescents. Negative life events and satisfaction with social support were significantly and independently related to a range of psychological symptoms. Further, the relationship between negative events and disorder was moderated by gender, the types of events experienced, and anticipated change in the psychosocial environment. The importance of the use of standardized and psychometrically sound measures of life events, social support, and psychological disorder is highlighted.Received his Ph.D. from UCLA in 1980. An assistant professor, he is currently investigating stress and coping among children and adolescents.Received her Ph.D. from the University of Vermont in 1985. An assistant professor, she is currently studying social support.Received Ed. M. from Harvard Universtiy. He is a doctoral student in clinical psychology interested in the role of social support in coping with stress during adolescence.Received her BA from the University of Vermont. She is a doctoral student in clinical psychology.     

Fiscal rules in the Canadian provinces: Abject failure or qualified success?

Most Canadian provinces have introduced legislation to require politicians of all ideological stripes to meet annual balanced budget (BB) targets. Critics of this type of legislation argue that it is unnecessary, confining, and subject to manipulation. We examine provincial balanced budget legislation before and after the Great Recession and argue that the response of provinces needs to be evaluated taking into account the multiple objectives of fiscal policy and the behavioural changes that the rules introduce, including creative non‐compliance. Rules should be evaluated on their ability to contribute to good fiscal governance rather than on their stringency.