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101.
Many universities, colleges, and schools are contemplating mandatory computer ownership policies for undergraduate students. Review of these policies and the rhetoric employed in debate over such policies leaves some with strong misgivings. I suggest that seemingly widely held social values and a number of suspect assumptions underlie such policies, the questions raised by both their supporters and detractors, and the answers offered in response to those questions. Moreover, I identify four serious ethical concerns linked to mandatory computer ownership policies. Therefore, I argue that social science educators and practitioners have an ethical responsibility to resist such policies. 相似文献
102.
John E. Richards 《Infancy》2001,2(2):123-133
This article briefly reviews the development of cortical involvement in saccadic eye movement in young infants. A distinction between reflexive and voluntary saccadic eye movements is made, and developmental changes in the neural systems controlling these eye movements are discussed. Cortical indexes of saccade planning in adults have been measured using scalp‐recorded, event‐related potential (ERP). The ERP may be useful in distinguishing reflexive and voluntary saccadic eye movements in infants. In the remainder of this Thematic Collection, 3 studies are introduced that used ERP measures to infer saccade planning in young infants, and 2 short articles comment on these studies. 相似文献
103.
104.
Ken Israelstam 《Australian and New Zealand Journal of Family Therapy》2017,38(3):342-356
Using a research‐informed version of how analysts think and work, this paper renders more explicit and transparent how analytic concepts can inform working with couples. It describes how each partner's subjectively held belief systems interlock and escalate, which is referred to as ‘colliding subjectivities.’ The paper illustrates the potential for this situation of heightened tension to facilitate change. 相似文献
105.
Children's trust in social workers: Scale development and relations to Children's engagement with social workers
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Serena Petrocchi Ken J. Rotenberg Annaliza Levante Flavia Lecciso 《Child & Family Social Work》2018,23(2):239-247
This research aimed to develop the children's trust in general social workers (CTGSW) scale. Psychometric properties, structural validity, construct, and concurrent validity of the scale were evaluated. Both linear and quadratic patterns between children's trust beliefs in social workers and their engagement with social workers were examined. A sample of 112 Italian vulnerable children (M = 11.4 years, SD = 1 month) were administered the Italian‐Children's Generalized Trust Beliefs scale, the CTGSW scale, and a measure of engagement with social workers. The CTGSW scale demonstrated the expected (a) structure validity; (b) acceptable psychometric properties; (c) construct validity by correlations with trust in significant others; and (d) concurrent validity by associations with children's engagement with social workers. Reliability and honesty bases of trust in social workers were associated with engagement with social workers. In comparison to the middle range, children who held very low trust in social workers demonstrated very low quality of relation with social workers. The pattern was asymmetrical. Children who held high trust beliefs in social workers demonstrated a modest decrease in quality of relation with social workers. The findings demonstrated validity and utility of the CTGSW and yielded support for the basis, domain, and target framework. 相似文献
106.
Ken Israelstam 《Australian and New Zealand Journal of Family Therapy》2018,39(2):134-143
Freud's narcissism of minor differences is explored in the context of couple therapy. The paper attempts to highlight how these minor differences manifest themselves in the development of major relationship crises. In particular an attempt is made to illustrate how these minor differences come to act as distance regulators in the delicate intimacy dance of the too‐near, too‐far dynamic. 相似文献
107.
Tamar Keren-Portnoy Helena Daffern Rory A. DePaolis Christopher M. M. Cox Ken I. Brown Florence A. R. Oxley Mona Kanaan 《Infancy》2021,26(6):1057-1075
It has been shown that infants can increase or modify a motorically available behavior such as sucking, kicking, arm waving, etc., in response to a positive visual reinforcement (e.g., DeCasper & Fifer, 1980; Millar, 1990; Rochat & Striano, 1999; Rovee-Collier, 1997; Watson & Ramey, 1972). We tested infants to determine if they would also change their vocal behavior in response to contingent feedback, which lacks the social, emotional, and auditory modeling typical of parent-child interaction. Here, we show that in a single five-minute session infants increase the rate of their vocalizations in order to control the appearance of colorful shapes on an iPad screen. This is the first experimental study to demonstrate that infants can rapidly learn to increase their vocalizations, when given positive reinforcement with no social element. This work sets the foundations for future studies into the causal relationship between the number of early vocalizations and the onset of words. In addition, there are potential clinical applications for reinforcing vocal practice in infant populations who are at risk for poor language skills. 相似文献
108.
Toomey TL Miazga MJ Lenk KM Erickson DJ Winters KC Nelson TF 《Journal of drug education》2011,41(3):327-344
We assessed alcohol enforcement practices at 343 U.S. colleges via surveys of directors of campus law enforcement. We measured types and frequency of enforcement and barriers to enforcement. We found that 61% of colleges indicated nearly always proactively enforcing alcohol policies, with most frequent enforcement at intercollegiate sporting events and least frequent enforcement at fraternity/sorority events. Approximately half of the enforcement departments work closely with their local law enforcement agency but respondents indicated a greater need for cooperation with local law enforcement. Half of the respondents reported no barriers to alcohol enforcement on campus. Large colleges and public colleges tended to report greater enforcement levels. While many campuses report proactive alcohol enforcement, several areas of improvement in alcohol enforcement at colleges are indicated. 相似文献
109.
Matthew Auer Kenneth Richards David Seesholtz Burnell Fischer Christian Freitag Joshua Grice 《Public Organization Review》2011,11(2):135-153
The U.S. Forest Service’s responsibilities under the National Environmental Policy Act entail a wide range of activities including scoping, scientific analysis, social and economic analysis, managing public input and involvement, media relations, regulatory analysis, and litigation. These myriad duties raise several important organizational and management questions. First, is the U.S. Forest Service capable of discharging these widely varying tasks with high levels of effectiveness and efficiency? To what extent should these activities be outsourced to private contractors or other providers? For those responsibilities retained in-house, what organizational structure best supports their effective and efficient execution? To address these questions, this article draws on concepts from new institutional economics and insights from the privatization and strategic organizational design literatures. 相似文献
110.