Examining Undergraduate Students’ Attitudes toward Business Statistics in the United States and China

The rapid growth of analytics is bringing more attention to quantitative core curriculum requirements in undergraduate business programs. Statistical knowledge and skills are unequivocally recognized as essential cornerstone of business analytics. Furthermore, educational research has shown that academic performance in statistics classes is related to the attitudes that students bring to the course. This article assesses the reliability and validity of the Survey of Attitudes toward Statistics (SATS) in measuring noncognitive dimensions of attitudes among undergraduate business students. Sample data from U.S. and Chinese introductory business statistics classes were collected and analyzed to learn more about this aspect of student engagement across business schools located in countries with substantially different levels of success in international mathematics achievement testing, as well as differing cultural and educational practices. Results show that the six‐factor model structure of the SATS provides a good fit in both populations, with students entering business statistics holding only slightly positive attitudes toward the subject. Significant distinctions between four of the six attitude components were identified. Implications of measuring and improving these attitudes are discussed. Business statistics instructors are encouraged to use the survey as a standardized instrument to measure effects of interventions and make evidence‐based pedagogical decisions.     

The acute angiogenic signalling response to low-load resistance exercise with blood flow restriction

This study investigated protein kinase activation and gene expression of angiogenic factors in response to low-load resistance exercise with or without blood flow restriction (BFR). In a repeated measures cross-over design, six males performed four sets of bilateral knee extension exercise at 20% 1RM (reps per set?=?30:15:15:continued to fatigue) with BFR (110?mmHg) and without (CON). Muscle biopsies were obtained from the vastus lateralis before, 2 and 4?h post-exercise. mRNA expression was determined using real-time RT–PCR. Protein phosphorylation/expression was determined using Western blot. p38MAPK phosphorylation was greater (p?=?0.05) at 2?h following BFR (1.3?±?0.8) compared to CON (0.4?±?0.3). AMPK phosphorylation remained unchanged. PGC-1α mRNA expression increased at 2?h (5.9?±?1.3 vs. 2.1?±?0.8; p?=?0.03) and 4?h (3.2?±?0.8 vs. 1.5?±?0.4; p?=?0.03) following BFR exercise with no change in CON. PGC-1α protein expression did not change following either exercise. BFR exercise enhanced mRNA expression of vascular endothelial growth factor (VEGF) at 2?h (5.2?±?2.8 vs 1.7?±?1.1; p?=?.02) and 4?h (6.8?±?4.9 vs. 2.5?±?2.7; p?=?.01) compared to CON. mRNA expression of VEGF-R2 and hypoxia-inducible factor 1α increased following BFR exercise but only eNOS were enhanced relative to CON. Matrix metalloproteinase-9 mRNA expression was not altered in response to either exercise. Acute low-load resistance exercise with BFR provides a targeted angiogenic response potentially mediated through enhanced ischaemic and shear stress stimuli.     

(Dis-) Locating the transformative dimension of global citizenship education

Despite a groundswell of evidence for transformative education, manifestos for ‘transformative pedagogy for global citizenship’ remain under-theorized and pay limited attention to implications for practice. This paper connects theory and practice through analyzing a curriculum development project that sought to produce a framework for ‘engaged global citizens’. It considers the political and philosophical framings of the self and other, citizen and world, that underlie this empirical work, especially with reference to reflexivity, hermeneutics, democratic engagement and co-production. The resultant pedagogical framework, based upon concepts of transformative learning, attempted to undercut the homogenizing tendencies within global citizenship education (GCE). This discussion highlights the tensions and reifying effects of educational frameworks such as the Teaching Excellence Framework in the UK and the proposed framework for ‘global competence’ in the 2018 Programme for International Student Assessment. Evidence is presented that frameworks which attempt to make explicit educational phenomena and processes are overdetermined by efficacy and metrics that become perverse ends in themselves. While the anticipated project output here was the framework itself, the substantive output was, in fact, practical: namely the ongoing deliberation and reflection upon the discourses that both do and undo the task of locating the transformative dimension of GCE.     

Education, the Market and the Nature of Personal Well–Being

A central aim of education has to do with the promotion of the pupil's and other people's well–being. Recent work by John O'Neill locates the strongest justification of the market in an individualistic preference–satisfaction notion of well–being. His own preference for an objective theory of well–being allows us to make a clear separation of educational values from those of the market. Problems in O'Neill's account suggest a third notion of well–being which better supports the separation mentioned.