Reconciling Differences in Federal and Private Sector Pay Comparisons

Many comparisons of federal and private sector pay have found large federal pay premiums. Those studies have focused on individuals with similar pay-related characteristics, such as education and experience. Comparisons conducted by the federal government for purposes of determining the pay raises of federal white collar employees, however, find large federal pay disadvantages. Those comparisons focus on similar jobs. This article offers one possible explanation for the differences in results.     

The development of empathy and prosocial behavior through humane education,restorative justice,and animal-assisted programs

Literature suggests that developing empathy for animals will result in caring toward other living things. Empathy is often seen as a key building block of prosocial behavior and can be defined as sharing of another person’s emotions and feelings. In older childhood and adolescence, a lack of empathy may have deleterious consequences, leading to antisocial behaviors. However, children and adolescents who exhibit human and non-human animal aggression have often been witness to animal cruelty in the home. When empathy and prosocial behaviors are not learned in the home, there are alternatives to facilitate that process. This study discusses the development of empathy and prosocial behavior by working with animals through the modalities of humane education, restorative justice, and animal-assisted programs. Each modality focuses on building compassion, caring, responsibility, and kindness with the help of animals. Through these violence prevention programs, children and adolescents can develop empathy, which will decrease the likelihood of future aggression.     

A field study of the accuracy and reliability of a biometric iris recognition system

PurposeThe iris of the eye appears to satisfy the criteria for a good anatomical characteristic for use in a biometric system. The purpose of this study was to evaluate a biometric iris recognition system: Mobile-Eyes?.MethodsThe enrollment, verification, and identification applications were evaluated in a field study for accuracy and reliability using both irises of 277 subjects. Independent variables included a wide range of subject demographics, ambient light, and ambient temperature. A sub-set of 35 subjects had alcohol-induced nystagmus. There were 2710 identification and verification attempts, which resulted in 1,501,340 and 5540 iris comparisons respectively.ResultsIn this study, the system successfully enrolled all subjects on the first attempt. All 277 subjects were successfully verified and identified on the first day of enrollment. None of the current or prior eye conditions prevented enrollment, verification, or identification. All 35 subjects with alcohol-induced nystagmus were successfully verified and identified. There were no false verifications or false identifications. Two conditions were identified that potentially could circumvent the use of iris recognitions systems in general.ConclusionsThe Mobile-Eyes? iris recognition system exhibited accurate and reliable enrollment, verification, and identification applications in this study. It may have special applications in subjects with nystagmus.