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941.
Mentoring is being increasingly used by companies as a means of fostering employee learning and development. Limited research exists from the perspective of the mentor on these relationships. This article presents the results of a qualitative study that investigated the characteristics that the ideal mentor should possess and ways that both mentors and protégés can make mentoring relationships most effective. Findings from the study are used to frame suggestions for future research and practice. 相似文献
942.
The association between the time a mother spends at work and in different child care activities is investigated, using data from the 1981 National Longitudinal Survey of Youth (NLSY). The mothers who worked on the index day spent almost one hour less time in physical care, one-half hour less time in interactive care, and over two hours less time in passive supervision of their children. The effects of a set of predictors on time use at work, time use in physical care, interactive care, and passive supervision of children were estimated using a covariance structure model. When the effects of these predictors are controlled, the number of hours at work predicts: (a) a small reduction in time spent in interactive care, and (b) larger reductions in time spent in physical care and passive supervision. 相似文献
943.
Mark McPeak 《Nonprofit management & leadership》1999,10(2):185-201
PLAN International (PLAN) developed a methodology to ensure that its robust growth in the late 1980s and early 1990s was directed in a manner that was explicitly consistent with organizational strategy. This methodology enabled it to target its growth toward countries where child-related need was greater and in which its program approach was likely to have most impact. Managers of international nongovernmental organizations should find PLAN's experience relevant as they strive to strike a balance between organizational expansion, with its pressures and distractions, and the crucial need to maintain institutional focus. 相似文献
944.
Norman A. Eisenberg Michael P. Lee Timothy J. McCartin Keith I. McConnell Mark Thaggard Andrew C. Campbell 《Risk analysis》1999,19(5):847-876
The U.S. Nuclear Regulatory Commission (NRC) staff has developed a performance assessment capability to address three programmatic areas in nuclear waste management: high-level waste, low-level waste, and decommissioning of licensed facilities (license termination). The NRC capability consists of: (1) methodologies for performance assessment; (2) models and computer codes for estimating system performance; (3) regulatory guidance in various forms, such as regulations, Branch Technical Positions, and Standard Review Plans; and (4) a technical staff experienced in executing and evaluating performance assessments for a variety of waste systems. Although the tools and techniques are refined for each programmatic area, general approaches and similar issues are encountered in all areas. 相似文献
945.
As global markets and technology change, time‐based competitors create product development and manufacturing practices that reduce response time and enhance customization capabilities. These practices require an information‐rich internal environment that is capable of flexible resource deployment and direct and continuous feedback. To build this environment, time‐based competitors are developing end‐user capabilities and involving them in information systems (IS) activities. Data collected from 265 manufacturers were used to determine if firms with high levels of time‐based product development and time‐based manufacturing practices also have high levels of end‐user involvement in IS‐related activities, end‐user training effectiveness, and end‐user computing skills. The results of this study support that contention. 相似文献
946.
Martin Dufwenberg Mark Stegeman 《Econometrica : journal of the Econometric Society》2002,70(5):2007-2023
Iterated elimination of strictly dominated strategies is an order dependent procedure. It can also generate spurious Nash equilibria, fail to converge in countable steps, or converge to empty strategy sets. If best replies are well–defined, then spurious Nash equilibria cannot appear; if strategy spaces are compact and payoff functions are uppersemicontinuous in own strategies, then order does not matter; if strategy sets are compact and payoff functions are continuous in all strategies, then a unique and nonempty maximal reduction exists. These positive results extend neither to the better–reply secure games for which Reny has established the existence of a Nash equilibrium, nor to games in which (under iterated eliminations) any dominated strategy has an undominated dominator. 相似文献
947.
Research in adults suggests that their perception of moral transgressions is affected by the moral character of the agent performing the transgression, such that undesirable actions enacted by ‘good’ agents are seen as less serious than those performed by ‘bad’ agents. This may be partly driven our tendency to view undesirable acts as less intentional when the agent has a perceived good moral character. It is currently unclear whether or not children make similar judgements. Therefore, we investigated if children's use of moral character information is consistent with their judgements of transgressions when the intent behind the act was ambiguous or blatant. Children aged 6–8-years (N = 60) viewed a series of six moral transgressions in which the protagonist's intent was ambiguous or blatantly harmful, and their moral character was described as being good, mixed or bad. The children were then asked how much they felt the behaviour was intentional, how severe it was and the degree of punishment it deserved. Transgressions performed by ‘good’ characters were viewed as less intentional than those by ‘bad’ characters, but only when the intent behind it was ambiguous. Similarly, transgressions performed by good characters were viewed as less severe and deserving of less punishment than those performed by bad characters, although this effect was not moderated by intent information. These pattern of findings suggest that the view of transgressions performed by good individuals as less serious than the same act performed by bad individuals is established early in development. 相似文献
948.
Wojtek Tomaszewski Tomasz Zajac Emily Rudling Kitty te Riele Lisa McDaid Mark Western 《The Australian journal of social issues》2023,58(1):111-130
This paper contributes to the growing body of research that demonstrates uneven impacts of the COVID-19 pandemic on educational outcomes of students from different socioeconomic status (SES) backgrounds. We evaluate the early impacts of COVID-19 on student attendance in secondary school and show how these impacts depend on students' SES. We employ a quasi-experimental design, using difference-in-differences (DiD) estimation extended to incorporate third-order differences over time between low-SES and other students, and pre- versus during-COVID-19, leveraging robust administrative data extracted from the registers of the Tasmanian Department of Education. Using data from multiple cohorts of secondary school students in government schools in Tasmania (N = 14,135), we find that while the attendance rates were similar pre- and during-COVID-19 for high-SES students, there was a significant drop in attendance rates during COVID-19 among socioeconomically disadvantaged students, demonstrating the more pronounced impacts of COVID-19 for these students. The findings demonstrate that even “relatively short” lockdowns, as those in Tasmania in 2020 (30–40 days of home learning), can significantly affect the learning experiences of students from socioeconomically disadvantaged backgrounds. We discuss the implications of this for future pandemic planning in educational policy and practice and how this needs to be addressed in Australia's COVID-19 recovery. 相似文献
949.
Hio Wa Mak David M. Lydon-Staley Erika Lunkenheimer Mark H. C. Lai Gregory M. Fosco 《Social Development》2023,32(1):263-282
Daily emotion dynamics provide valuable information about individuals’ emotion processes as they go about their lives. Emotion dynamics such as emotion levels (mean), emotion variability (degree of fluctuation), and emotion network density (strength of temporal connections among emotions) are associated with risks for various psychopathology in youth and adults. Prior work has shown that caregivers and friends play crucial socializing roles in adolescent emotional well-being, but less is known about their roles in daily emotion dynamics. This study examined whether caregiver emotion coaching, caregiver-adolescent closeness, and friendship quality were associated with adolescents’ emotion levels, emotion variability, and emotion network density. Further, we examined whether caregiver-adolescent closeness moderated the associations between coaching and emotion dynamics. Participants were 150 adolescents (61% girls; Mage = 14.75) and one of their caregivers (95% female; Mage = 43.35) who completed a baseline survey and 21 daily surveys. Results showed that caregiver emotion coaching interacted with caregiver-adolescent closeness in predicting emotion levels and variability. Specifically, when closeness was higher, emotion coaching was significantly associated with lower sadness and anger levels, higher happiness levels, and lower happiness variability. Caregiver emotion coaching, independent of closeness, was also associated with lower anxiety levels, lower sadness variability, and lower emotion network density. Friendship quality was significantly associated with lower levels of sadness, anxiety, and anger, higher levels of happiness, and lower variability in anxiety and anger. These findings suggest that caregivers and friends are central to everyday emotion levels and variability and a more flexible emotion system in adolescents. 相似文献
950.
Mark A. Hager Ph.D. 《Nonprofit management & leadership》2016,26(3):253-256