Packaging and unpackaging knowledge in mass higher education—a knowledge management perspective     

Gustavo Guzman  Luiz F. Trivelato 《Higher Education》2011,62(4):451-465

The progressive deployment of market-oriented regulatory frameworks in mass Higher Education Institutions (MHEI hereafter) triggered, in a wide variety of forms and degrees, the application of Knowledge Management principles in MHEI. This means the application of the knowledge ‘codification strategy’, where the focus is on the economies of the re-use of centrally developed knowledge through codifying, storing and distributing knowledge. This process however, presents significant challenges. Both knowledge and non-knowledge related aspects might constrain the application of knowledge codification strategies in MHEI. The aim of this paper is to better understand the application of knowledge codification strategies in MHEI, from a knowledge management perspective. This is done by examining the use of course outlines as the critical means to ‘transfer’ codified knowledge. The research site was a MHEI that explicitly followed a ‘codification strategy’, where the profits come from the economies of scale and low cost operation. Research findings point out mixed outcomes. The set of cost-saving managerial-oriented initiatives together with the deployment of knowledge codification strategies simultaneously supported the knowledge transfer of codified-oriented courses associated to low levels of tacit knowledge and constrained knowledge transfer of codified-oriented courses associated with slightly higher levels of tacit knowledge. This finding can be credited to a set of both knowledge and non-knowledge related issues. The implications for the management of knowledge in MHEI were explored.  相似文献   

Decolonial trends in higher education: voices from Latin America     

Regina Cortina  Linda Martin Alcoff  Abadio Green Stocel  Gustavo Esteva 《Compare》2019,49(3):489-506

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Laboratory predictors of uphill cycling performance in trained cyclists     

Arthur Henrique Bossi  Pedro Lima  Jorge Perrout de Lima  James Hopker 《Journal of sports sciences》2017,35(14):1364-1371

ABSTRACT

This study aimed to assess the relationship between an uphill time-trial (TT) performance and both aerobic and anaerobic parameters obtained from laboratory tests. Fifteen cyclists performed a Wingate anaerobic test, a graded exercise test (GXT) and a field-based 20-min TT with 2.7% mean gradient. After a 5-week non-supervised training period, 10 of them performed a second TT for analysis of pacing reproducibility. Stepwise multiple regressions demonstrated that 91% of TT mean power output variation (W kg^?1) could be explained by peak oxygen uptake (ml kg^?1.min^?1) and the respiratory compensation point (W kg^?1), with standardised beta coefficients of 0.64 and 0.39, respectively. The agreement between mean power output and power at respiratory compensation point showed a bias ± random error of 16.2 ± 51.8 W or 5.7 ± 19.7%. One-way repeated-measures analysis of variance revealed a significant effect of the time interval (123.1 ± 8.7; 97.8 ± 1.2 and 94.0 ± 7.2% of mean power output, for epochs 0–2, 2–18 and 18–20 min, respectively; P < 0.001), characterising a positive pacing profile. This study indicates that an uphill, 20-min TT-type performance is correlated to aerobic physiological GXT variables and that cyclists adopt reproducible pacing strategies when they are tested 5 weeks apart (coefficients of variation of 6.3; 1 and 4%, for 0–2, 2–18 and 18–20 min, respectively).  相似文献   

School autonomy and accountability in Thailand: Does the gap between policy intent and implementation matter?     

Harry Anthony Patrinos  Gustavo Arcia  Kevin Macdonald 《Prospects》2015,45(4):429-445

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Does moderate-intensity continuous training result in greater total energy expenditure compared to high-intensity interval training?     

Leonardo Vidal Andreato  Braulio Henrique Magnani Branco  João Victor Esteves 《Journal of sports sciences》2019,37(11):1314-1315

Recently in the Journal of Sports Sciences, Schaun et al. published a study on the comparison of energy expenditure between high-intensity interval training and moderate continuous training performed in water. With this Letter to the Editor, we would like to comment on the methodological aspects that should be considered to analyze the results presented, as well as the conclusions.

Abbreviations: CONT, moderate-intensity continuous training; EPOC, excess post-exercise oxygen consumption; HIIT, high-intensity interval training; VO2max, maximal oxygen consumption.  相似文献   

Brazilian Digital Library of Theses and Dissertations     

Carlos Henrique Marcondes  Luis Fernando Sayão 《International Information and Library Review》2013,45(2-4):265-279

This paper relates and analyses the experience of various Brazilian institutions organized in a consortium with the aim of providing integration and unified access, via a web gateway, to full-text electronic theses already available at different Brazilian universities. The rise and impact of free electronic academic publishing on scientific communication and the development of science is analyzed. The results of a pilot programme, developed under the coordination of IBICT, as well as technical and technological aspects of information system models adopted, are presented. Aspects such as metadata sets and formats, protocols for automatic gathering of metadata, union catalogue databases, user interfaces and integration with other Brazilian STI systems, are analyzed. Finally, future developments and the enlargement of the Brazilian Digital Library of Theses and Dissertations are discussed.  相似文献   

Quantifying the interdisciplinarity of scientific journals and fields     

F.N. Silva  F.A. Rodrigues  O.N. Oliveira  L. da F. Costa 《Journal of Informetrics》2013,7(2):469-477

There is an overall perception of increased interdisciplinarity in science, but this is difficult to confirm quantitatively owing to the lack of adequate methods to evaluate subjective phenomena. This is no different from the difficulties in establishing quantitative relationships in human and social sciences. In this paper we quantified the interdisciplinarity of scientific journals and science fields by using an entropy measurement based on the diversity of the subject categories of journals citing a specific journal. The methodology consisted in building citation networks using the Journal Citation Reports^® database, in which the nodes were journals and edges were established based on citations among journals. The overall network for the 11-year period (1999–2009) studied was small-world and followed a power-law with exponential cutoff distribution with regard to the in-strength. Upon visualizing the network topology an overall structure of the various science fields could be inferred, especially their interconnections. We confirmed quantitatively that science fields are becoming increasingly interdisciplinary, with the degree of interdisplinarity (i.e. entropy) correlating strongly with the in-strength of journals and with the impact factor.  相似文献   

Experimentation, “models” and the turn to practice     

Sanches de Oliveira  Guilherme 《Metascience》2020,29(3):395-398

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Strands of Science Teaching     

Portugal  Khalil Oliveira  Arruda  Sergio de Mello  Passos  Marinez Meneghello 《Science & Education》2022,31(1):149-171

Science & Education - The paper introduces a tool for analyzing the teaching venue&nbsp;(where and how the teaching happens) of science teachers, called Strands of Science Teaching (SST)....  相似文献   

Extending the understanding of mobile banking adoption: When UTAUT meets TTF and ITM     

Tiago Oliveira  Miguel Faria  Manoj Abraham Thomas  Aleš Popovič 《International Journal of Information Management》2014

Mobile banking (mBanking) enables customers to carry out their banking tasks via mobile devices. We advance the extant body of knowledge about mBanking adoption by proposing a model for understanding the importance and relationship between the user perception of mBanking, initial trust in mBanking services, and the fit between the technology and mBanking task characteristics. We synergistically combine the strengths of three IS theories – task technology fit (TTF) model, unified theory of acceptance and usage of technology (UTAUT), and initial trust model (ITM). The model was tested in a study conducted in Portugal, one of the European Union (EU) countries with the highest mobile phone adoption. Based on the sample of 194 individuals we applied partial least squares (PLS) to test the conceptual model propose. The path significance levels were estimated using the bootstrapping method (500 resamples). The study found that facilitating conditions and behavioral intentions directly influence mBanking adoption. Initial trust, performance expectancy, technology characteristics, and task technology fit have total effect on behavioral intention. The paper offers valuable insights to decision-makers involved in the implementation and deployment of mBanking services. For researchers, the paper highlights the usefulness of integrating TTF, UTAUT and ITM in the development of a decision support framework to study the adoption of new technologies.  相似文献