Predictors of parents' physical disciplinary practices.     

C M Rodriguez  D Sutherland 《Child abuse & neglect》1999,23(7):651-657

OBJECTIVE: This study examined how childhood history of discipline (1) related to ratings of how severe and typical punishments were; and (2) predicted parents' use of discipline techniques. The influence of child culpability on these ratings was also investigated. METHOD: Ninety-nine New Zealand parents rated 12 physical discipline scenarios varying in discipline severity and perceived child culpability. Parents judged how severe and typical they considered the disciplines depicted in the scenarios and reported on how often they had experienced such discipline as children and how often they had used them with their own children. RESULTS: When the child was perceived to be at fault, parents rated the discipline depicted as less severe, considered the technique more typical, reported they had been similarly disciplined more frequently, and applied such discipline to their child more frequently. Childhood history of a discipline was related to the parent's use of that method, and the parents judged techniques they used with their own children as less severe and more typical of methods of discipline. History of discipline and severity judgments were the best predictors of parents' disciplinary practices. CONCLUSIONS: Although the findings support the cycle of violence theory, more complex potential pathways to abusive parenting, including the variables in this study, are proposed.  相似文献   

¡Presente!: Affirming Latinx voices within health sciences library scholarship     

Aidy Weeks  Adela V. Justice  Ruby Nugent  Bredny Rodriguez  Brenda Linares 《Journal of the Medical Library Association》2021,109(4):693

Increasing diverse author representation within medical librarianship scholarship among BIPOC information professionals is an important endeavor that requires closer examination. This commentary looks to examine the ways in which the profession can support Latinx librarians and library workers in fully participating within the scholarly pipeline by exploring our unique and authentic voices, structural barriers, hesitation and fears, Whiteness in the profession and knowledge production, bias in the peer review process, lack of resources and support, and finally, a call to action.  相似文献   

Self‐efficacy,school resources,job stressors and burnout among Spanish primary and secondary school teachers: a structural equation approach     

Fernando Doménech Betoret 《教育心理学》2009,29(1):45-68

This study examines the relationship between school resources, teacher self‐efficacy, potential multi‐level stressors and teacher burnout using structural equation modelling. The causal structure for primary and secondary school teachers was also examined. The sample was composed of 724 primary and secondary Spanish school teachers. The changes occurring in the Spanish teacher role in the last decade were taken into account to select job stressors. The results obtained revealed that external (school support resources) and internal (management classroom self‐efficacy and instructional self‐efficacy) coping resources have a negative and significant effect on job stressors. In turn, job stressors have a positive and significant effect on teachers’ burnout considering it as both a unidimensional and multidimensional construct. Furthermore, the hypothesised structure of burnout dimensions revealed that emotional exhaustion plays a key role in explaining Spanish school teachers’ burnout. Practical implications of these findings are discussed.  相似文献   

On the geography of accountability: Comparative analysis of teachers’ experiences across seven European countries     

J?rg Müller  Fernando Hernández 《Journal of Educational Change》2010,11(4):307-322

Different forms of accountability are part of educational restructuring across Europe. This article will focus on the different national configurations of accountability from teachers’ point of view. A comparative perspective will enlarge on commonalities and differences between teachers’ experiences in Spain, Portugal, Ireland, England, Sweden, Finland, and Greece. The results obtained demonstrate, on the one hand, that educational policy regarding state-initiated standardization and accountability measures vary highly within the EU. On the other hand, it emerged that the oft-cited discussion between a beneficial professional versus a simplistic performance-oriented form of accountability misses the general disbelief of teachers towards all forms of accountability. Although their work has been increasingly rendered visible over the recent past, teachers pinpointed the mismatch between monitored needs and available resources to effectively transform their educational practice.  相似文献   

Restructuring teachers’ work‐lives and knowledge in England and Spain     

Jörg Müller  Caroline Norrie  Fernando Hernández  Ivor Goodson 《Compare》2010,40(3):265-277

This article explores the restructuring of education in England and Spain. Against a presumably homogeneous global streamlining of educational systems according to competition‐driven goals, the comparison of teachers’ work‐lives and professional knowledge evidences a variety of experiences under‐represented in discourses on global restructuring. Our argument highlights how in England political reforms have worked their way deep into the working lives of professionals, giving rise to a ‘managerial’ model of professionalism, whereas in Spain reforms are more loosely coupled with teachers’ work, favoring a ‘social service’‐oriented model. However, despite the different professional ideals, teachers uniformly stressed the challenges they face were predominantly due to broader social transformations for which policy reforms provided few if any remedies. Our study emphasizes the variety of educational reforms and teachers’ experiences in the European context and argues further educational change should be bound to the historical trajectory and the concrete needs of the professionals in question.  相似文献   

Effect of 6-weeks WBVT on the behaviour of the lower limb muscle fibres during vertical jumping     

Jacobo Ángel Rubio-Arias  Domingo Jesús Ramos-Campo  Paula Esteban  Fernando Martínez  José Fernando Jiménez 《Journal of sports sciences》2018,36(4):398-406

The purpose of the current study was to examine the effect of 6 weeks of whole body vibration training (WBVT) on body composition, muscle activity of the gastrocnemius and vastus lateralis, gastrocnemius muscle architecture (static and dynamic) and ground reaction forces (performance jump) during the take-off phase of a countermovement jump in young healthy adult males. A total of 33 men (23.31 ± 5.62 years) were randomly assigned to a whole body vibration group (experimental group, EG_WBVT: n = 17; 22.11 ± 4.97 years) or a control group (CG: n = 16; 24.5 ± 6.27 years). The total duration of the intervention phase (WBVT) was 6 weeks with a frequency of 3 sessions per week. Statistically significant differences were observed (P ≤ 0.05) between pre- and post-test in the power peak (Δ 1.91 W · kg^?1; P = 0.001), take-off velocity (0.1 cm · s^?1; P = 0.002) and jump height (Δ 0.4 cm; P = 0.002) for EG_WBVT. There were no statistically significant differences in any of the body composition and muscle architecture variables. Moreover, no significant differences were found between EG_WBVT and CG nor changes in muscle activity during take-off phase of the gastrocnemius and vastus lateralis pre- versus post-training. This study suggests that a 6-week WBVT programme with increasing intensity improves jump performance but does not alter muscle activity nor muscle architecture in healthy young men.  相似文献   

How Community Colleges in Texas Prioritize Resources for Latino Men     

Sarah L. Rodriguez  Kelty T. Garbee  Ryan A. Miller  Victor B. Saenz 《Community College Journal of Research & Practice》2018,42(4):229-244

This study explored how administrators at community colleges conceptualized change related to resource allocation and managing competing priorities to support targeted programming for Latino men. The study included the perspectives of 39 administrators from seven community colleges across Texas using concepts associated with institutional change to ground our analysis. Findings revealed that state and national initiatives, particularly those concerned with enhancing success for students of color, influenced how community college administrators approached change on their campuses. In addition, community college institutional mission, leadership, and a desire for data-informed resource management influenced the approach to resource allocation for Latino men.  相似文献   

Relationship between exchange block time in swim starts and final performance in relay races in international championships     

Jose M. Saavedra  Antonio García-Hermoso  Yolanda Escalante  Ana M. Dominguez  Raul Arellano  Fernando Navarro 《Journal of sports sciences》2013,31(19):1783-1789

Abstract

The purpose of this study was to investigate the association between relay exchange block time and final performance in 4 × 100-m and 4 × 200-m freestyle and 4 × 100-m medley relays as a function of sex (men and women) and classification (medallists and non-medallists) in international competitions. Nineteen international competitions covering a 13-year period (2000–2012) were analysed retrospectively. The data corresponded to a total of 827 team relay histories (407 men, 420 women). Kruskal–Wallis and Mann–Whitney tests were performed to determine any differences by sex, classification, and event. Similarly, the relationship between the exchange block times and final performance was examined by means of a Pearson correlation analysis. In the three events, the men’s exchange block times were shorter than those of the women (η² = 0.049–0.109; P < 0.001). The exchange block time was especially relevant for the women’s relay medallists in the 4 × 100-m freestyle (r = 0.306, P = 0.021) and 4 × 100-m medley (r = 0.385, P = 0.011), while for men the relationship was clearer for the non-medallists. These results suggest that the exchange block time should be considered as one of the performance parameters of swimming relay starts, and thus should be included explicitly as part of training. In particular, the coach could design training targeted at standardising an optimal exchange block time equal to or less than that expected for other teams in the competition.  相似文献   

A Cross-Cultural Perspective of Parental Influence on Female Adolescents' Achievement Beliefs and Behaviors in Sport and School Domains     

Jin H. Yan  Ward A. Rodriguez  Jerry R. Thomas 《Research quarterly for exercise and sport》2013,84(4):494-499

Little is known about parental socialization processes for youth participants from different cultural backgrounds. The purpose of this study was to examine parental influence on self-perceptions, task values, and achievement behaviors among female adolescents from two cultures using Eccles' expectancy-value theory (Eccles et al., 1983) . Twelve Anglo Canadian and nine East Indian female adolescents were interviewed about perceptions of parental influence on expectancy-value constructs for sport and academic domains. Inductive and deductive content analyses were performed to identify lower and higher order themes from interview responses. Similarities and differences in perceived parental influence emerged for girls of both cultural groups and in both domains. Our findings support links among expectancy-value constructs and highlight cultural variations in parental socialization of achievement cognitions and behaviors in multiple domains.  相似文献   

Effects of cigarette smoking on cardiac autonomic function during dynamic exercise     

Goncalo V. Mendonca  Fernando D. Pereira  Bo Fernhall 《Journal of sports sciences》2013,31(9):879-886

Abstract

The purpose of this study was to investigate the acute effect of cigarette smoking on cardiac autonomic function in young adult smokers during dynamic exercise. Fourteen healthy young smokers (21.4 ± 3.4 years) performed peak and submaximal exercise protocols under control and smoking conditions. Resting and submaximal beat-to-beat R-R series were recorded and spectrally decomposed using the fast Fourier transformation. Smoking resulted in a significant decrease in work time, [Vdot]O_2peak and peak O₂ pulse (P < 0.05). Heart rate increased at rest and during submaximal exercise after smoking (P < 0.05). The raw high frequency and low frequency power were significantly reduced by smoking, both at rest and during exercise (P < 0.05). The low to high frequency ratio was higher after smoking (P < 0.05). The normalised low frequency power was also significantly increased by smoking, but only at rest (P < 0.05). These data demonstrate that the tachycardic effect elicited by smoking is accompanied by acute changes in heart rate spectral components both at rest and during exercise. Therefore, the cardiac autonomic control is altered by smoking not only at rest, but also during exercise, resulting in reduced vagal modulation and increased sympathetic dominance.  相似文献