Professional development opportunities as retention incentives in child welfare

This study examined the career paths of 415 Title IV-E MSW graduates in one state retrospectively over 180 months post-graduation to discover factors that could be important in affecting retention in public child welfare agencies. The Title IV-E educational program is designed to be a retention strategy at the same time as it is a professionalization strategy. We surmised that perceived organizational support (POS) contributes to retention by acknowledging the workers' needs for career development support. The median survival time for these child welfare social workers was 43 months for the first job and 168 months for the entire child welfare career. The initial analysis showed steep drops in retention occurred at 24–36 months post-graduation, approximately at the end of the Title IV-E work obligation. Upon further examination, Kaplan–Meier tests showed organizational factors relevant to workers' professional career development predicted retention. Having access to continuing education and agency-supported case-focused supervision for licensure were correlated with retention at the 24–36 month post-graduation mark. At 72 months post-graduation, promotion to supervisor was a significant factor found to encourage retention. Being a field instructor for MSW students and being promoted to a managerial position were not significantly related to retention.     

Does time inconsistency differ between gain and loss? An intra-personal comparison using a non-parametric elicitation method

Several studies on time preference have found time inconsistency in both gain and loss preferences. However, the relationship between the two within the same person remains unclear; that is, does an individual who demonstrates time inconsistency for gain outcomes do so for losses as well? This paper reports on individuals’ time inconsistency for gains and losses in a laboratory setting. To obtain a precise comparison of individuals’ time inconsistency for gains and losses, we used Rohde’s “DI (decreasing impatience)-index” (Manag Sci 65(4):1700–1716, 2018) and measured the level of time inconsistency, rather than merely identifying whether TI was present. This index represents how strongly a person exhibits present bias, and easily extends to the comparison between gain and loss preferences within the same person. Further, it allows the experiment to test for so-called future bias, which has been a focus area in recent time inconsistency literature. It is elicited through a non-parametric method, which avoids any specification errors in the analysis. Our findings are as follows: first, we found future bias in preferences for not only gains but also losses, and we confirmed that this tendency is consistent with previous findings on preferences for gains. Second, a positive correlation between time inconsistency for gains and losses was found at the individual level. Indeed, we could not find a significant difference between the two in most cases.

     

On the stability of the stock-harvesting system controlled by a feedback management procedure

Summary Stability of the stock-harvesting system regulated by a feedback control procedure of catch quota is examined. In the procedure considered, catch quota is changed proportionally to the difference between current and the target stock level (with a proportionality constanth) and to the annual stock growth rate (with a proportionality constantg). Condition for the local stability of the target equilibrium is obtained as a function of the stock-recruitment relation, survival probability of adults, target stock level, time lag before implementation of regulation, age of sexual maturity of the stock, and proportionality constantsg andh. It is shown that, (1) the procedure has the stabilizing effect; it can stabilize the target stock level that is unstable under constant harvest, (2) lower target stock level favors largerg and smallerh, when the target is set around MSYL (the stock level that gives MSY), (3) the degree of stability, measured by the time required to recover the target stock level, is an increasing function of the target stock level, (4) stability and sustainable yield are in trade-off, (5) time delay caused by the time needed before sexual maturity does not affect the stability significantly, but the effect of the time lag before implementation of regulation is significant. Comparison between harvest-control and effort-control procedures is also made, and the advantage of the latter in terms of stability is shown.     

Cultural self-construction and identity formation in emerging adulthood: a study on Japanese university students and workers

Cultural pathways of identity formation have been largely unexplored. In many Asian cultures, youth are expected to concentrate on adaptation to their groups or relationships rather than pursuing their own uniqueness. Then, how do they develop a sense of identity while considering groups or relationships to be important? The purposes of this study were (a) to examine relationships between cultural self-construction (i.e. independence and interdependence) and identity processes (i.e. commitment, in-depth exploration, and reconsideration of commitment) in both societal and relational domains, and (b) to analyze the relationships of self-construction and identity processes with well-being, using a sample of Japanese emerging adults (i.e. university students and workers) aged 18–25 years. The findings indicated that relational identity was related to both independence and interdependence, whereas societal identity was mainly related to independence. Moreover, independence and identity in both societal and relational domains was positively related to well-being. Furthermore, the patterns of relationships among self-construction, identity, and well-being were found to be similar between university students and workers. These findings imply that while Japanese emerging adults have developmental needs to express one's own uniqueness, they are also directed to form a sense of identity emphasizing the maintenance of harmonious relationships with others.     

Dutasteride improves bone mineral density in male patients with lower urinary tract symptoms and prostatic enlargement: a preliminary study

Introduction: We studied the effect of dutasteride on bone mineral density (BMD) in aging male patients with lower urinary tract symptoms (LUTS) and prostatic enlargement.

Methods: We prospectively studied 17 patients with LUTS and prostatic enlargement. Before and 1 year after dutasteride (0.5?mg daily), we assessed International Prostate Symptom Score (IPSS), prostatic volume (PV), serum prostatic-specific antigen (PSA) and testosterone. BMD in the lumbar and femur was measured by DEXA method.

Results: Dutasteride significantly reduced PV (from 51?±?24 to 34?±?17?ml, p?p?p?2, p?2, p?2, p?Conclusions: Dutasteride has a potential to improve BMD with elevation of serum testosterone in aging male patients with LUTS and prostatic enlargement.     

I was,I am,I will be: Identity and time perspective before and during COVID-19

The ways in which youth reach a stable identity, a core developmental task of emerging adulthood, are intertwined with their perceptions of the past, present, and future. Additionally, these dynamics are embedded in and are strongly influenced by the socio-historical context and concurrent events, such as COVID-19. This study examines how different groups of emerging adults (university students and workers) engage in identity processes in educational/vocational and interpersonal domains and frame their perspective of time before (N = 299, M_age = 21.90; 51.4% females) and during the pandemic (N = 497; M_age = 23.11; 68.2% females). Significant differences in identity processes and time perspective emerged between the two cohorts. Moreover, significant associations between identity and time perspective were found to be similar across different identity domains and cohorts.