Integrating Asian Clients’ Filial Piety Beliefs into Solution-Focused Brief Therapy     

Wei-Su Hsu  Chiachih D. C. Wang 《International journal for the advancement of counseling》2011,33(4):322-334

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Celebrating science education from people for people: a tribute to Wolff-Michael Roth     

Yew-Jin Lee  Diego M. Ardenghi  Gholam-Reza Emad  Pei-Ling Hsu  Bruno de Oliveira Jayme  Mijung Kim  Michiel van Eijck  Jean Fran?ois Maheux  Lilian Pozzer-Ardenghi  Giuliano Reis 《Cultural Studies of Science Education》2010,5(4):787-805

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From a Sense of Stereotypically Foreign to Belonging in a Science Community: Ways of Experiential Descriptions About High School Students’ Science Internship     

Pei-Ling Hsu  Wolff-Michael Roth 《Research in Science Education》2010,40(3):291-311

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Collegiate baseball players with more optimal functional movement patterns demonstrate better athletic performance in speed and agility     

Yu-Pin Liang  Yi-Liang Kuo  Hsiang-Chin Hsu  Yen-Ysung Hsia  Ya-Wen Hsu 《Journal of sports sciences》2019,37(5):544-552

Sports injuries are common among baseball players and may result in abnormal movement patterns, increased risks of future injury, and unsatisfactory performance. The Functional Movement Screen (FMS?) has been developed to detect abnormal functional movement patterns and can be used for predicting risks of sports injury. However, whether FMS? scores are associated with athletic performance remains unclear. The goal of this study was to determine the association between functional movements and athletic performance in elite baseball players. Core stability, muscular strength and flexibility of the lower extremities, and FMS?, as well as athletic performance in sprinting, agility, and balance tests were assessed in 52 male collegiate Division I baseball players placed into two groups based on FMS? scores. The high-scoring group demonstrated better athletic performance than the low-scoring group, with a shorter duration of the agility test. No group differences were found in core stability, muscular strength, or muscle flexibility, except for rectus femoris flexibility. Thus, the FMS? score is associated with sprinting and agility performance in elite baseball players. These findings indicate that the FMS? may have a role in predicting athletic performance and thereby help determine the goals of training regimens or return-to-play strategies.  相似文献   

半夏属的染色体数目、倍性与珠芽发生的关系     

李名旺  顾德兴  刘友良  徐炳声 《中国科学院研究生院学报》1997,35(3):208-214

本文通过对半夏属Pinellia 5个种10个群体的染色体计数和珠芽数量统计，首次报道了5个染色体数目，同时发现珠芽的发生与染色体基数及多倍化程度有关：x=13的类群无珠芽，而x=9的有珠芽；在有珠芽的半夏P．ternata(Thunb．)Breit．中，平均每叶珠芽数随倍性的提高而增大。半夏是一个多倍体复合种，起源于无珠芽、染色体基数为x=7～9的二倍体祖先，可能是在该属的早期进化中由鹞落坪半夏P.yaoluopingensis X．H．Guo et X．L.Liu的x=13经非整倍性跌落而成，在发生上比鹞落坪半夏进化。  相似文献   

Variable‐Length Computerized Adaptive Testing Using the Higher Order DINA Model          下载免费PDF全文

Chia‐Ling Hsu  Wen‐Chung Wang 《Journal of Educational Measurement》2015,52(2):125-143

Cognitive diagnosis models provide profile information about a set of latent binary attributes, whereas item response models yield a summary report on a latent continuous trait. To utilize the advantages of both models, higher order cognitive diagnosis models were developed in which information about both latent binary attributes and latent continuous traits is available. To facilitate the utility of cognitive diagnosis models, corresponding computerized adaptive testing (CAT) algorithms were developed. Most of them adopt the fixed‐length rule to terminate CAT and are limited to ordinary cognitive diagnosis models. In this study, the higher order deterministic‐input, noisy‐and‐gate (DINA) model was used as an example, and three criteria based on the minimum‐precision termination rule were implemented: one for the latent class, one for the latent trait, and the other for both. The simulation results demonstrated that all of the termination criteria were successful when items were selected according to the Kullback‐Leibler information and the posterior‐weighted Kullback‐Leibler information, and the minimum‐precision rule outperformed the fixed‐length rule with a similar test length in recovering the latent attributes and the latent trait.  相似文献   

Benchmarking U.S. university patent value and commercialization efforts: A new approach     

David H. Hsu  Po-Hsuan Hsu  Tong Zhou  Arvids A. Ziedonis 《Research Policy》2021,50(1):104076

Despite the economic significance of patented university research, it is difficult to measure the economic value of academic patented inventions and observe the extent to which universities are able to capture such value through patent licensing. Moving beyond assessing commercialization performance by simple statistics, we propose a new approach to benchmarking university patents and commercialization performance based on comparative corporate patent value. Our procedure involves matching university patents to patents with similar patent characteristics granted to public corporations, then estimating the “potential value” of these university patents by stock market reactions to grants of the matched corporate patents. These estimated values of university patents can significantly explain the technology-level income from licensing by a leading US research university and the annual licensing income of the member universities of the Association of University Technology Managers’ (AUTM). We find that AUTM universities realize an average of 16% of the estimated value of matched corporate patents. We also investigate correlates of university‐level potential patent value and suggest avenues for future research.  相似文献   

DEVELOPMENT AND VALIDATION OF A TAIWANESE COMMUNICATION PROGRESSION IN SCIENCE EDUCATION     

Hsin  Ming-Chin  Chien  Sung-pei  Hsu  Yin-Shao  Lin  Chen-Yung  Yore  Larry D. 《International Journal of Science and Mathematics Education》2014,14(1):125-143

Common core standards, interdisciplinary education, and discipline-specific literacy are common international education reforms. The constructive–interpretative language arts pairs (speaking–listening, writing–reading, representing–viewing) and the communication, construction, and persuasion functions of language are central in these movements. This research developed and validated a communication progression in science education for elementary–secondary schooling in Taiwan. The framework for the communication progression was based on relevant literature, international curricula, and focus-group deliberations; it consisted of three dimensions: presentation, reaction, and negotiation. Delphi deliberations with questionnaires were applied to experts to evaluate the theoretical considerations and to experienced science teachers to evaluate the practical considerations. Results confirmed the importance of communications in science learning and the developmental nature of communications across elementary, middle, and secondary schools and validated the proposed framework and progression. The communication progression has application to other international education systems as they address common core standards and curricula in language and science.

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Enhancing concept comprehension in a web-based course using a framework integrating the learning cycle with variation theory     

Chih-Chao Hsu  Tzone-I Wang 《Asia Pacific Education Review》2014,15(2):211-222

Concept comprehension is an important foundation for more complex thoughts. To enhance concept comprehension, teachers of traditional classrooms have been using instructional strategies and specific course designs, which have been proven effective. It initiates a hypothesis that integrating instructional strategies in the course designs of an e-learning system would improve the effectiveness of concept comprehension. The purpose of this study is to propose a framework that integrates the learning cycle with variation theory in the course design of a web-based e-learning system to prove the hypothesis. A pretest and posttest quasi-experimental design is employed to test whether the framework is feasible. Two types of web-based courses are designed for the experiments: a course designed according to a science textbook and another course designed using the framework. The participants in this study were 120 fifth-grade students in Taiwan. The results of the experiments show that the average scores of the experimental group, using the course designed with the framework, are significantly higher than that of the control group, using the course designed without any instructional strategy, on comprehension of course concepts. This confirms that the coherent, explicit and systematic framework is feasible for designing web-based e-learning courses for effectively enhancing concept comprehension as well as the evidence to prove the hypothesis.  相似文献   

Strategies for Implementing Computer Testing Packages in Classrooms     

Tse-chi Hsu 《Educational Measurement》1990,9(2):2-2

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