Artificial intelligence and knowledge management: questioning the tacit dimension     

Louis Sanzogni  Gustavo Guzman  Peter Busch 《普罗米修斯》2017,35(1):37-56

Knowledge management (KM) has matured to the point that many organisations either believe they have such practices in place or at least understand they are relevant to the knowledge work commonly undertaken in many industries. What is lacking from the literature, however, is a solid foundation for the philosophies underpinning KM and particularly for how tacit knowledge informs the KM space. Research over decades shows tacit knowledge underpins all other forms of knowledge, enabling the interpretation and judicious application of knowledge, leading (at its highest levels) to the concept of wisdom. As an academic discipline, artificial intelligence (AI) was established before KM, has been grounded in the computing discipline for many decades, and is applied broadly in many domains. This paper explores how AI can inform the KM debate. Rather than simply provide examples of AI success stories as applied to KM in practice, it explores the theoretical and practical limitations of AI and KM in unison, providing at the same time a strong epistemological understanding of both disciplines as a means of furthering the knowledge debate, with particular emphasis on the role of tacit knowledge within this jurisdiction.  相似文献   

Effects from audit culture and neoliberalism on university teaching: an autoethnographic perspective     

Gustavo González-Calvo  Marta Arias-Carballal 《Ethnography and Education》2018,13(4):413-427

Spanish university culture revolves mainly around the evaluation of professionals on the basis of the amount of work published in high-impact journals (weight assessments). The paper is shaped as an autoethnography, focusing mainly on the author’s life at university. Data collection and analysis set off from 2011, during the lecturer’s first year of working at university. The research aims principally at reflecting upon the highly demanding processes undergone by a lecturer, which might have a negative impact on other personal and professional domains. However, we also seek to show the weaknesses of the accreditation system as well as to consider the need to design a system that is able to put the emphasis back on the value of real academic work.  相似文献   

The Quality of Online and Offline Relationships: The Role of Multiplexity and Duration of Social Relationships     

Gustavo Mesch  Ilan Talmud 《The Information Society》2013,29(3):137-148

Recent studies have shown that adolescents use the Internet not only to maintain social relationships with distant relatives and friends but also to create new relationships online; some of these friendships become integrated into their social circle. Research has focused mainly on the effect of the Internet on existing relationships or the nature of online-only ties, so studies comparing the quality of online and face-to-face relationships are missing. The goal of this study is to bridge this gap. In keeping with previous studies on social association, we argue that the quality of social relationships is dependent on duration and diversity of topics and activities carried together. Time is important, as it facilitates the development of a collective shared history and identity. Intimacy develops through the participation in shared activities and discussion of diverse issues of personal concern. Using a representative sample of the adolescent population in Israel, we find that closeness to a friend is a function of social similarity, content and activity multiplexity, and duration of the relationships. Friendships originated in the Internet are perceived as less close and supportive because they are relatively new and online friends are involved in less joint activities and less topics of discussion. The implications of the findings are discussed.  相似文献   

The Relations of Parental Characteristics and Practices to Children''s Vicarious Emotional Responding   总被引：3，自引：0，他引：3  

Nancy Eisenberg  Richard A. Fabes  Mark Schaller  Gustavo Carlo  Paul A. Miller 《Child development》1991,62(6):1393-1408

We examined the relation of parental empathy-related characteristics and emotion-related child-rearing practices to third and sixth graders' vicarious emotional responding. Children's heart rate, skin conductance, facial, and self-reported reactions to a sympathy-inducing film were assessed, as were their dispositional sympathy, empathy, and self-monitoring. Parental sympathy was positively related to low levels of personal distress in same-sex children and, for both parents, with sons' dispositional sympathy or empathy. Parental emphasis on problem-focused coping strategies when their sons were anxious was positively correlated with indexes of sons' situational and dispositional sympathy. Same-sex parental restrictiveness in regard to the control of inappropriate, hurtful emotional displays was associated with sons' and daughters' dispositional and situational sympathy, whereas maternal restrictiveness in regard to emotions that are unlikely to hurt others was correlated with nonverbal indexes of personal distress and self reports of low distress. Parental emphasis on control of the child's own negative emotion was associated with children's self-monitoring.  相似文献   

Integrating Genomics Research throughout the Undergraduate Curriculum: A Collection of Inquiry-Based Genomics Lab Modules     

LM Banta  EJ Crespi  RH Nehm  JA Schwarz  S Singer  CA Manduca  EC Bush  E Collins  CM Constance  D Dean  D Esteban  S Fox  J McDaris  CA Paul  G Quinan  KM Raley-Susman  ML Smith  CS Wallace  GS Withers  L Caporale 《CBE life sciences education》2012,11(3):203-208

  相似文献   

Education for sustainable development: A local and international challenge   总被引：2，自引：0，他引：2  

Gustavo López Ospina 《Prospects》2000,30(1):31-40

  相似文献   

Near-infrared spectroscopy-derived total haemoglobin as an indicator of changes in muscle blood flow during exercise-induced hyperaemia     

Thiago Silveira Alvares  Gustavo Vieira de Oliveira  Rogério Soares  Juan Manuel Murias 《Journal of sports sciences》2020,38(7):751-758

ABSTRACT

Blood flow changes in response to exercise have been attributed, among other factors, to the effect of vasodilators factors on the microvasculature, suggesting a close relationship between small blood vessels and conducting arteries. The main purpose of this study was to determine the relationship between the changes in near infrared spectroscopy (NIRS)-derived total haemoglobin ([tHb]) and muscle oxygen saturation (SmO₂) signals and femoral artery blood flow in response to resistance exercise at fast- and slow-velocity muscle contraction. The study randomised crossover design included twelve participants. NIRS and blood flow measurements were continuously monitored before, during, and 5 min after the exercise protocol. There was a significant correlation between [tHb] reperfusion slope ([tHb]_slope) and peak blood flow (BF_peak) after slow- and fast-velocity muscle contraction (r = 0.83, p = 0.0008 and r = 0.72, p = 0.0080, respectively). No significant correlation existed between the SmO₂ reperfusion slope (SmO_{2_slope}) and BF_peak after both slow- and fast-velocity muscle contraction exercise (r = ?0.46, p = 0.1253 and r = 0.33, p = 0.2841, respectively). This study demonstrated a strong relationship between the NIRS-derived [tHb] and Doppler ultrasound BF during the recovery period of dynamic resistance exercise at both slow- and fast-velocity contraction.  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

  相似文献   

BUILDING A LEARNING EXPERIENCE: THE IMPLEMENTATION OF A CLERKSHIP IN GERIATRIC MEDICINE     

Gustavo Duque  Michael Bonnycastle  Najmi Nazerali  Robert Bailey  Catherine Ferrier  Paul Heilpern 《Educational gerontology》2013,39(8):671-683

Recent curriculum changes at McGill University include a mandatory 4-week clerkship for third-year medical students. The basis of this clerkship is the assessment and management of frail elderly who have a combination of complex acute and chronic medical problems and functional disabilities. It includes the understanding of the need for continuity of care across settings and the transition from hospital to the community. Our main purpose is to offer students a learning experience based upon self-reflection, access to technology, interactive learning and permanent feedback. To accomplish the technological goals, didactic sessions were mostly electronic-based with two main components: web-based interactive modules that include the contents in seven web-based interactive lectures complemented with pre- and post-tests, and an electronic portfolio to assess students' acquisition of skills and attitudes. We expect that implementation of this model of clinical clerkship will prepare future physicians, not only for the practice of geriatric medicine, but also for different medical and surgical specialties, and will enhance the attitudes, knowledge, and skills practitioners need to care for older people.  相似文献   

Neuromuscular adaptations to sixteen weeks of whole-body high-intensity interval training compared to ergometer-based interval and continuous training     

Gustavo Zaccaria Schaun  Stephanie Santana Pinto  Bruno Brasil  Gabriela Neves Nunes  Cristine Lima Alberton 《Journal of sports sciences》2019,37(14):1561-1569

The neuromuscular adaptations between ergometer-based high-intensity interval training (HIIT-T; n = 15), whole-body high-intensity interval training (HIIT-WB; n = 12) and moderate-intensity continuous training (MICT; n = 14) were compared in forty-one healthy men randomized to 16 weeks of training (3x per week). Two-way repeated measures analysis of variance (ANOVA) showed countermovement (CMJ) and squat (SJ) jump height (HIIT-T: 8.5 ± 13.3%; 3.1 ± 9.7%, HIIT-WB: 6.4 ± 9.8%, 10.4 ± 16.1% and MICT: 2.2 ± 9.5%; 4.4 ± 12.1%, respectively), SJ peak power (HIIT-T: 1.7 ± 3.9%; HIIT-WB : 6.4 ± 7.9%; MICT: 0.5 ± 6.5%) and CMJ rate of force development (HIIT-T: 58.1 ± 50.5%; HIIT-WB: 36.9 ± 54.2%; MICT: 38.4 ± 64.3%) improved similarly in all training groups (all p < 0.05). CMJ peak power increased only after HIIT-T (4.3 ± 5.5%) and HIIT-WB (4.5 ± 5.2%), while no differences were observed in both the rectus femoris and vastus lateralis maximal electromyographic amplitude. Finally, marked improvements were also observed in the number of repetitions in the HIIT-WB protocol at the eighth week, with no further improvement at the sixteenth week. These data suggest that 16 weeks of HIIT-WB is capable to improve neuromuscular function to a similar extent as HIIT-T and MICT.  相似文献