Food (in)security communication: a Journal of Applied Communication Research forum addressing current challenges and future possibilities     

Megan K. Schraedley  Hamilton Bean  Sarah E. Dempsey  Mohan J. Dutta  Kathleen P. Hunt  Sonia R. Ivancic 《Journal of Applied Communication Research》2020,48(2):166-185

ABSTRACT

This forum brings together food, (in)security, and communication. The authors participating in this forum center communication as both process and tool for understanding, mitigating, and making meaning of food (in)security. The nine authors together discuss the role of communication in food (in)security, the central challenges for scholars and practitioners working on food (in)security, and the creative possibilities and impacts influencing the future of food (in)security. The forum produces a call for applied scholars to re-imagine communication frameworks in order to make meaningful differences in their communities.  相似文献   

Proclaiming Library Worth in a Program Prioritization Process at a Mid-Sized Public University     

Michelle J. Oh  Robin J. Harris  Lisa C. Wallis 《图书馆管理杂志》2020,60(3):250-262

Abstract

In an economic climate when colleges can no longer presume that legislators see institutions of higher learning as tacit public goods, institutions around the country are facing budget cuts. This article presents a case study of the experience of a mid-sized public state university and its Library in a budget crisis undergoing a university-wide program prioritization process. The authors review the process of writing three reports on the Library’s value, along with the approach to engaging staff in the process including a retreat. This article raises questions about what every library should consider assessing and provide tools for libraries navigating similar terrain.  相似文献   

A meta-cognitive approach to doping in sports: The effects of thought validation on attitudes related to doping     

Javier Horcajo  David Santos  Joshua J. Guyer  Rafael Mateos 《Journal of sports sciences》2020,38(19):2242-2252

ABSTRACT

To better understand doping-related attitude change, it is important to consider not only the amount of thinking (i.e., elaboration) done by message recipients, but also the favourability of their thoughts in response to the proposal, as well as the perceived validity in their thoughts. The main goal of the present study was to analyse the effects of a meta-cognitive process (i.e., thought validation) on attitudes related to doping. Thus, we randomly assigned participants to read a message either against or in favour of legalising several doping behaviours. Participants listed their thoughts regarding the proposal and indicated the perceived validity in their thoughts, then reported their attitudes. As hypothesised, the message against legalisation elicited more unfavourable thoughts and attitudes than the message in favour of legalisation. Most relevantly, the effects of the message direction on attitudes were greater for participants with higher (vs. lower) levels of thought validity. Furthermore, consistent with the thought validation process, results revealed that thought favourability was a better predictor of attitudes for participants with higher (vs. lower) perceived thought validity, indicating that perceiving one’s thoughts as valid plays an important role in persuasion. These findings provide novel insights for research and interventions regarding doping in sports.  相似文献   

Learner Characteristics that Influence the Treatment Effectiveness of Early Literacy Interventions: A Meta‐Analytic Review     

J. Ron Nelson  Gregory J. Benner  Jorge Gonzalez 《Learning disabilities research & practice》2003,18(4):255-267

The purpose of this article was to systematically review the available research on learner characteristics that influence the treatment effectiveness of early literacy interventions. Meta‐analytic procedures were applied to a total of 30 studies that met the inclusionary and exclusionary criteria. Mean average effect sizes were computed for seven primary learner characteristic categories: (1) rapid naming, (2) alphabetic principle, (3) phonological awareness, (4) problem behavior, (5) memory, (6) IQ, and (7) demographic. The primary learner characteristics that influenced the treatment responsiveness of early literacy interventions were, in order of magnitude, rapid naming, problem behavior, phonological awareness, alphabetic principle, memory, IQ, and demographics. With the exception of the demographic category, the obtained effect sizes for the primary learner characteristics were moderately large. The demographic primary learner characteristic (i.e., disability, ethnicity, grade‐level status) of children was not statistically (p < 0.05) distinct from zero. The findings, limitations, and future research needs are discussed.  相似文献   

体育真义论   总被引：7，自引：0，他引：7  

张洪潭 《体育科学研究》2003,7(1):1-3

首先对体育能够增强体质，祛病保健，益寿延年的传统信条提出质疑，通过对体育的基本属性和两大种差特点的分析，提出体育是旨在强化体能的非生产性人体活动这一新概念。  相似文献   

论高校体育教学的创新与大学生负性情绪的调控   总被引：1，自引：0，他引：1  

汪伟 《四川体育科学》2003,(3):20-21

关注学生的心理问题，是创新高校体育教学的又一核心问题。笔者拟透视“情绪”这一视角，来分析当前高校体育教学对大学生情绪的影响，以求切准大学生带有社会性的整体情绪状态，来创新高校体育教学，以实现大学生身、心、群的全面发展。  相似文献   

教学实习中采用"说课"方法的实验研究     

侯柏晨  孙玉琴 《体育科学研究》2003,7(4):102-104

“说课”是授课者在有限的时间内，将一节体育课的教学内容、方法，课的组织形式、练习步骤以及场地、器材等运用情况，用简练准确的语言并配合清晰、简单的动作示范向听课者展现出来。实习生课前采用“说课”，能使各教学环节在头脑中加深印象，加快向教师角色意识转换的速度，有利于教学基本功的掌握，此方法具有可操作性和实用性。  相似文献   

高原训练的生物学效应   总被引：2，自引：1，他引：1  

蒋咸生 《体育成人教育学刊》2003,19(4):64-65

高原训练对人体有着复杂的生理学效应和训练学效应，是提高运动员运动能力的一种较好的赛前训练方法。对高原训练的起源及对人体呼吸、心血管、血液、骨骼肌、中枢神经等系统的影响进行了分析，为科学认识和实施高原训练提供参考。  相似文献   

新世纪我国老年体育发展的困境与出路   总被引：1，自引：0，他引：1  

李忠梅 《体育成人教育学刊》2003,19(3):19-20

通过对新世纪我国老年体育发展所面临的主要困境与产生困境的社会背景进行分析和讨论，指出应加大政府宏观指导的力度、完善老年体育管理体制，注重老年体育消费市场的开发，加大老年体育专业指导人员的培养力度，拓宽筹集老年体育活动资金的渠道，丰富老年体育活动内容等。  相似文献   

对加入WTO后我国高校体育教师素质的思考   总被引：2，自引：0，他引：2  

周立 《体育成人教育学刊》2003,19(3):25-26

分析了我国普通高校体育教师素质的现状，论述了加入WTO后，优秀的高校体育教师应具备的素质，并提出了提高我国普通高校体育教师素质的建议。  相似文献