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21.
Daphne Pan Gary S. H. Tan Kiruthika Ragupathi Krishna Booluck Rita Roop Yuen K. Ip 《Research in higher education》2009,50(1):73-100
Considerable work has been done on student evaluation of teaching/teachers, but reservations remain about its use for summative
purposes. Student ratings are not universally accepted as being reliable, nor can they provide really meaningful information.
Qualitative comments can provide a better understanding but they tend not to be user-friendly from lack of structure and connectedness.
This study attempts to devise a method for ‘quantifying’ students’ comments to increase their usefulness in complementing/confirming
ratings. The quantified results enable the profile construction of what students regard as an effective/ineffective teacher,
and enable identification of strengths and weaknesses. Our findings counter some commonly held assumptions, including those
which held that high ratings are dependent on small class size and ‘dumbing down’ of courses and the consequent expectation
of high grades. The findings also indicate that students value teaching quality more than teacher characteristics, suggesting
their ability to make valid judgments about teaching effectiveness.
相似文献
| Daphne PanEmail: |
22.
The extant literature shows that the connection between KM strategy and business strategy and business strategy and IT strategy has been extensively studied. However, the link between KM strategy and IT strategy remains unclear. To better understand how KM strategy influences IT strategy and vice versa within the context of business strategy, we synthesize the literature and contribute to the conceptualization of a triadic connection of the influences between business, KM and IT strategies and its deeper understanding in determining efficacy of knowledge use in organizations. 相似文献
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This article describes a challenging problem concerning a neutron under gravity that was posed as a theoretical problem in
the 36th International Physics Olympiad held in Salamanca, Spain from July 3–12, 2005. The Olympiad marked India’s eighth
foray into this exciting event where seventyfive nations participated. Our performance was a success and all five student
members of the team secured medals which included two gold, two silver and one bronze medals. 相似文献
25.
26.
Krishna Sen 《Inter-Asia Cultural Studies》2013,14(1):171-184
Abstract Through much of post‐colonial history and particularly during the so‐called ‘New Order’ (under General Suharto), Indonesian citizens of ethnic Chinese descent have been caught in a strangely ambiguous position: they have enjoyed enormous economic power while at the same time being threatened with politico‐cultural effacement. This paper is an attempt to understand that ambiguity in relation to the Indonesian cinema – both around questions of industry history and around issues of representation of national and ethnic identity on screen. The paper traces the presence, the erasure and the absent‐presence of Indonesia's ethnic Chinese minority from the establishment of a film industry in Indonesia in the 1930s to the post‐New Order political shifts, opening up possibilities for a new public discourse of Chineseness. I argue however that the openness of current Indonesian culture and politics, while providing the necessary condition for re‐imagining the Chinese Indonesians, does not ensure a radical shift in a politics of representation, deeply embedded in the textual practices of the film industry and more widely in the cultural and political history of modern Indonesia. 相似文献
27.
Janardan Krishna Yadav Deepika Chandra Verma Srinivas Jangirala Shashi Kant Srivastava 《The Journal of High Technology Management Research》2021,32(1):100404
The concept of smart tourism remains fuzzy when it comes to practice because of the lack of clarity on the roles and responsibilities of stakeholders in addition to complex institutional ecosystem that exist within the tourism industry. Further, trust and safety of the data generated due to the advancement of smart tourism in varied institutional arrangements pose huge challenges. Extant literature proposes that the application of decentralized ledger promises possible solutions to most of these problems due to the inherent features of the Blockchain technology. This suggestion raises two practical questions. First, does the sophisticated additional layer adds complexity to its practical application? Second, will the suggested solutions really lead to a win-win for all the stakeholders involved? In this study, we use Ostrom's action arena to examine the exchanges (information, contractual and monetary) between various stakeholders in a BCT enabled smart tourism of a Blockchain enabled tourism industry to answer these two questions. 相似文献
28.
Despite the promise of broadband to improve the lives of persons with disabilities, there are wide disparities in access and usage between disabled and nondisabled populations. This article examines ten case studies of policies and programs promoting ICT and broadband access for persons with disabilities in the leading economies of the Asia-Pacific region, in order to identify factors behind programs that succeed on the basis of effectiveness and cost efficiency. 相似文献
29.
Neeraja Kunireddy Rachel Jacob Siraj Ahmed Khan B. Yadagiri K. S. S. Sai Baba I. Rajendra Vara Prasad Iyyapu Krishna Mohan 《Indian journal of clinical biochemistry : IJCB》2018,33(4):406-413
Systemic Lupus Erythematosus is an autoimmune disease with female preponderance. Anemia is found in 50% of Systemic Lupus Erythematosus patients. This is a cross sectional case control study with 30 female Systemic Lupus Erythematosus patients having inflammation associated anemia (Hemoglobin < 10.0 gm/dl) and 30 age matched controls with the aim to measure serum hepcidin and ferritin levels, correlate and study their role as homeostatic regulators of iron metabolism and utility as markers. Serum transferrin, ferritin, iron, total iron binding capacity, hsCRP, liver enzymes and renal parameters were analyzed by using automated analyser. Hepcidin levels were estimated by Sandwich-ELISA method. There was significant decrease in Iron (p < 0.0001), Iron Binding capacity (p < 0.0001), Transferrin (p < 0.0001) in patients, and a significant increase in inflammatory markers: hs-CRP (p < 0.0001), ESR (p < 0.0001) compared to controls. Significant increase in both Hepcidin (p < 0.0001) and Ferritin (p < 0.0001) was observed in patients with significant positive correlation (r = 0.711) with each other. Additionally, ferritin and hepcidin significantly positively correlated with hs-CRP and ESR (r = 0.526, 0.735); (r = 0.427, 0.742) respectively. Negative correlation with hemoglobin, iron, total iron binding capacity and transferrin with hepcidin (r = ? 0.80, ? 0.307, ? 0.553, ? 0.584) and ferritin (r = ?0.722, ? 0.22, ? 0.654, ? 0.728) was observed respectively. On ROC analysis both hepcidin and ferritin has sensitivity of 96.7%, specificity of 100% at cut-off values of 110 and 49 respectively. AUC of hepcidin was 0.993 and ferritin was 0.978. We have established a positive linear correlation between Hepcidin and Ferritin levels in disease activity and the changes correlated with the inflammatory state and anemia in patients, making them important mediators and potential markers of inflammation associated anemia. 相似文献
30.