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161.

Adolescents are at increased risk for developing mental health problems. The Grow It! app is an mHealth intervention aimed at preventing mental health problems through improving coping by cognitive behavioral therapy (CBT)-inspired challenges as well as self-monitoring of emotions through Experience Sampling Methods (ESM). Yet, little is known about daily changes in well-being and coping during a stressful period, like the COVID-19 pandemic. The current study aimed to elucidate daily changes in positive and negative affect, and adaptive coping, and to better understand the within-person’s mechanisms of the Grow It! app. The sample consisted of 12–25-year old Dutch adolescents in two independent cohorts (cohort 1: N?=?476, Mage?=?16.24, 76.1% female, 88.7% Dutch; cohort 2: N?=?814, Mage?=?18.45, 82.8% female, 97.2% Dutch). ESM were used to measure daily positive and negative affect and coping (cohort 1: 42 days, 210 assessments per person; cohort 2: 21 days, 105 assessments). The results showed that, on average, adolescents decreased in daily positive affect and adaptive coping, and increased in their experienced negative affect. A positive relation between adaptive coping and positive affect was found, although independent of the CBT-based challenges. Latent class analysis identified two heterogeneous trajectories for both positive and negative affect, indicating that the majority of participants with low to moderate-risk on developing mental health problems were likely to benefit from the Grow It! app.

  相似文献   
162.

Purpose

A large body of empirical research finds a significant racial gap in the use of exclusionary school discipline with black students punished at rates disproportionate to whites. Furthermore, no variable or set of variables have yet to account for this discrepancy, inviting speculation that this association is caused by racial bias or racial antipathy. We investigate this link and the possibility that differential behavior may play a role.

Methods

Using data from the Early Childhood Longitudinal Study, Kindergarten Class (ECLS-K), the largest sample of school-aged children in the United States, we first replicate the results of prior studies. We then estimate a second model controlling for prior problem behavior.

Results

Replicating prior studies, we first show a clear racial gap between black and white students in suspensions. However, in subsequent analyses the racial gap in suspensions was completely accounted for by a measure of the prior problem behavior of the student – a finding never before reported in the literature.

Conclusions

These findings highlight the importance of early problem behaviors and suggest that the use of suspensions by teachers and administrators may not have been as racially biased as some scholars have argued.  相似文献   
163.
The study of desistance from crime has come of age in recent years, and there are now several, competing theories to account for the ability of long-term offenders to abstain from criminal behavior. Most prominently, recent explanations have borrowed elements from informal social control theory, differential association theory and cognitive psychology. In the following, we argue that labeling theory may be a neglected factor in understanding the desistance process. Drawing on interview data collected as part of a study of an offender reintegration program, we illustrate how the idea of the “looking-glass self-concept” and others is a useful metaphor in understanding the process of rehabilitation or recovery in treatment programs.  相似文献   
164.
Abstract

In three empirical studies we examined how people reason about prior convictions in child abuse cases. We tested whether the disclosure of similar prior convictions prompts a mental representation or an additive probative value (Criminal Justice Act, 2003). Asymmetrical use of similar priors were observed in three studies. A pilot study showed that disclosure of a second prior did not contribute a weight equivalent to that of the first disclosure. Study 1 showed jurors did not see left-handed evidence (i.e. matching victim bruising) as more indicative of guilt than right-handedness unless a prior conviction was present, and the presence of priors suppressed the generation of alternative possibilities indicative of innocence. Study 2 showed that disclosure did not decrease community ratings of re-offending propensity and dangerousness as much as a similar prior conviction increased them. We consider the results in the context of a new psychological theory of prior conviction bias and the consequences for the implementation of Section 100 of the Criminal Justice Act (2003).  相似文献   
165.
Abstract

Previous research has suggested that sex offenders are deficient in several areas of emotional functioning such as empathy, emotional perception, emotional management and interpersonal functioning. It is unclear, however, whether sex offenders display a general deficit in emotional functioning or whether their emotional deficits are specific to the circumstances in which offences occur. The present study aimed to provide a broad assessment of the emotional functioning of sex offenders by assessing their emotional intelligence (EI) using an abilities-based emotional intelligence test. Nineteen sex offenders, 18 non-sex offending prisoners and 19 controls were administered the Perception, Assimilation and Management branch subtests from the Mayer Salovey Caruso Emotional Intelligence Test (MSCEIT). The results indicated that the sex offenders were not significantly different than the control group, as assessed by these three branches of the MSCEIT. The results lend support to the suggestion that the emotional deficits displayed by sex offenders may be offence-specific. Implications for the use of the MSCEIT in sex offending populations and the role of EI in relapse prevention programmes are discussed.  相似文献   
166.
Intelligence agencies routinely use surveillance technology to perform surveillance on digital data. This practice raises many questions that feed a societal debate, including whether the surveillance technology is effective in achieving the given security goal, whether it is cost-efficient, and whether it is proportionate. Oversight bodies are important actors in this debate, overseeing budgets, legal and privacy matters, and the performance of intelligence agencies. This paper examines how oversight bodies evaluate the questions above, using documents produced by American and British oversight mechanisms.  相似文献   
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169.
Abstract

We examine India's regional disparities in economic performance between 1970–97. Our preliminary analysis shows that, in absolute terms, initially poorer states grew at slower rates than initially wealthier ones and that there is also evidence of increasing dispersion of income levels across the states. Our econometric analysis investigates the possibility of club convergence and conditional convergence. Although we do not find evidence of the former, we can suggest some of the factors associated in the latter. Our research also indicates that the onset of economic policy reform in 1991 significantly intensified growth differentials between the states.  相似文献   
170.
Abstract: Larvae and pupae of blow fly species are frequently used in postmortem interval estimation, their age indicating minimum time since death. Most studies have considered age estimation of larvae, neglecting study of pupae. Relative development of external pupal features is useful, but there are also internal changes during metamorphosis that may be indicators of age, utilizing histological techniques. This study aimed to optimize preservation and histological analysis of blow fly pupae, specifically Calliphora vicina Robineau‐Desvoidy and Lucilia sericata (Meigen), and to examine internal features with potential for age estimation. Effect of hot‐water‐killing and different preservatives were examined. It was determined that blow fly pupae should be pierced through the three tagma, hot‐water‐killed, and preserved in 80% ethanol as the optimal preservation for subsequent analyses. Hematoxylin and eosin stained pupal sections revealed differences in brain and thoracic muscle development throughout the pupal stage with potential for age estimation.  相似文献   
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