排序方式： 共有66条查询结果，搜索用时 15 毫秒
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Julien Lamontagne-Godwin Frances Williams Willoru Mudiyansele Palitha Thilakasiri Bandara Ziporah Appiah-Kubi 《The Journal of Agricultural Education and Extension》2017,23(1):7-22
Purpose: Women farmers have less access to extension services than male farmers, even though they make up almost half of the global agricultural workforce. Gender-focused international development programmes have focused on how ensuring women receive better access to advice. However, the quality of the technical advice and the service women receive in comparison to male farmers needs better understanding. Study design/methodology/approach: Five thousand interactions between male and female extension workers (‘plant doctors’) and farmers attending Plantwise plant clinics in Ghana and Sri Lanka are assessed for gender-based differences on quality of advice and service provided at clinics. Findings: The overall quality of technical advice given to male and female farmers at plant clinics in both countries did not differ. The quality of the advice given by male and female plant doctors for a specific pest/crop complex was different, and can be linked to results from the quality of service surveys that revealed women’s main negative feedback was the impracticality of advice. Practical implications: Whilst the advice given is technically sound, results highlight the importance of appropriate advice, according to farmer gender and crop grown. Theoretical implications: A greater focus on plant doctors using their knowledge about women’s role in agriculture would help to achieve more tailored advice. Originality/Value: This study leads the way in assessing the quality of the advice given according to gender. With large datasets, this research should help decision makers and future researchers to contemplate advice delivery according to gender. 相似文献
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Mohammad Hosseini Julien Colomb Alex O. Holcombe Barbara Kern Nicole A. Vasilevsky Kristi L. Holmes 《Learned Publishing》2023,36(2):275-284
Contributor Role Ontologies and Taxonomies (CROTs) are standard vocabularies to describe individual contributions to a scholarly project or research output. Contributor Roles Taxonomy (CRediT) is one of the most widely used CROTs, and has been adopted by numerous journals to describe author's contributions, and recently formalized as a ANSI/NISO standard. Despite these developments, there is still much work left to be done to improve how CROTs are used across different research domains, research output types, and scholarly workflows. In this paper, we describe how CROTs could be extended to include roles from various disciplines in an ethical and inclusive manner. We explore potential approaches to apply CROTs to diverse research objects and various disciplines; as well as envision their integration into various scholarly workflows, such as promotion and tenure in academic institutions. Lastly, we discuss potential mechanisms for wide adoption and use. While acknowledging that improving current systems of attribution is a slow and iterative process, we believe that engaging the community in the evolution of CROTs will ultimately enhance the ethical attribution of credit and responsibilities in scholarly publications. 相似文献
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Nicaise V Bois JE Fairclough SJ Amorose AJ Cogérino G 《Journal of sports sciences》2007,25(8):915-926
In this study, we examined the perceptions of physical education (PE) teachers' feedback patterns with female and male high school students (n = 325). Eight physical education teachers (4 females and 4 males) were involved. We examined (a) whether teachers' feedback was perceived differently by boys and girls, and how the sex of the teacher influenced these perceptions, and (b) the effects of types of feedback (praise, no response-successful, encouragement, technical information, criticism, no response-unsuccessful, and teacher's invested time) on students' perceived competence, effort, enjoyment, and their PE performance. A multivariate analysis revealed an interaction between teacher and student gender on perceptions of teacher feedback. Hierarchical regression analyses highlighted that the perceived feedback significantly predicted students' perceptions of competence (DeltaR(2) = 0.088), effort (DeltaR(2) = 0.119), enjoyment (DeltaR(2) = 0.085), and their PE performance (DeltaR(2) = 0.039) after accounting for the gender of the students and teachers and the students' initial PE performance. The perceptions of praise and teachers' invested time were positively linked with the dependent variables, whereas encouragement and technical information and criticism were negatively linked. The findings are discussed in terms of teaching effectiveness and gender equity. 相似文献
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Duncan S. Buchan Gareth Knox Anwen M Jones Grant R Tomkinson Julien S. Baker 《Journal of sports sciences》2019,37(5):507-514
The purpose of this study was to examine the ability of international normative centiles for the 20 m shuttle run test (20mSRT) to identify youth at increased cardiometabolic risk. This was a cross-sectional study involving 961 children aged 10–17 years (53% girls) from the United Kingdom. Receiver operating characteristic (ROC) curves determined the discriminatory ability of cardiorespiratory fitness percentiles for predicting increased cardiometabolic risk. ROC analysis demonstrated a significant but poor discriminatory accuracy of cardiorespiratory fitness in identifying low/high cardiometabolic risk in girls (AUC = 0.58, 95% CI: 0.54–0.63; p = 0.04), and in boys (AUC = 0.59, 95% CI: 0.54–0.63; p = 0.03). The cardiorespiratory fitness cut-off associated with high cardiometabolic risk was the 55th percentile (sensitivity = 33.3%; specificity = 84.5%) in girls and the 60th percentile (sensitivity = 42.9%; specificity = 73.6%) in boys. These 20mSRT percentile thresholds can be used to identify children and adolescents who may benefit from lifestyle intervention. Nonetheless, further work involving different populations and cardiometabolic risk scores comprising of different variables are needed to confirm our initial findings. 相似文献
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Many studies have stressed the key role played by competitive sports in the socialization of boys, particularly in middle-class families. This article looks at the minority group of boys from this social class who dislike competition and participate in few, if any, sports. We present case studies of six boys and their families, interviewed on several occasions. Based on Bourdieu’s [1979. La Distinction. Une critique sociale du jugement [Distinction. A social critique of the judgement of taste]. Paris: Minuit; 1980. Le sens pratique [Practical reason. On the theory of action]. Paris: Minuit] theoretical framework and the concepts of capital, habitus, and lifestyle, we analyze the socialization modes involved in the construction of an atypical gender habitus. All of the boys we interviewed had developed a liking for activities socially attributed to females, in specific family configurations. Beyond these common points, our data allowed us to identify two groups of families: in the middle-class families well endowed with cultural capital, the parents place priority on a ‘cultivated’ lifestyle and pass on to their sons a taste for mainstream cultural activities, which (from their point of view) do not include sports. In the middle-class families less interested in mainstream cultural forms, the parents wish their sons were more sports-oriented. In these homes, there is evidence of problems related to the transmission of the paternal sports capital. 相似文献
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Based on an online ethnography study of 274 YouTube videos posted during the Virginia Tech or the Newtown massacres, this article discusses how users resort to participatory media during such mediatized events to create a digital spontaneous shrine. The assemblage of this sanctuary on a website hosting billions of user-generated contents is made possible by means of folksonomy and website architecture, and a two-fold social dynamic based on participatory commitment and the institutionalization of a collective entity. Unlike “physical” spontaneous shrines erected in public spaces, these digital shrines connect the bereaved with provocative or outrageous contributions, notably tributes from school shooting fans using participatory media to commemorate the killer’s memory. This side effect, generated by the technical properties of the platform, compromises the tranquility of the memorial and muddles the boundaries and the contents of such sanctuaries. 相似文献
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This study examined the relationship between curricula in secondary-level science classrooms, which support development of information literacy skills, and actual student skills. A vast body of research reflects deep concern with the level of information literacy skill development among secondary and post-secondary students. But even when educational curricula mandate skill development, many students are unable to demonstrate sophisticated information searching and critical evaluation skills. The findings of this study, which we based on analyzing information seeking tasks and conducting interviews with students in three biology classes in a large urban high school, demonstrated a similar lack of skills. Pressure on teachers to “teach to examinations”—that is, to focus on substantive content rather than on information literacy skills and information literacy skills deficits among teachers themselves—is a possible explanation for these results. The study is of particular interest to teachers of the curriculum applicable in the study context, but the broader implications of repeated indications of gaps in students' information literacy skills are a significant indicator that schools must assume a larger responsibility for information literacy instruction. Leaving skill development to the post-secondary environment will not ensure that citizens are sufficiently skilled to participate fully in 21st century life, in workplaces or in their personal life contexts. 相似文献