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Asal Aghaz Amin Hashemi Maryam S. Sharifi Atashgah 《Journal of Marketing for HIGHER EDUCATION》2015,25(1):104-126
Despite several studies having been conducted to examine organizational image from a business perspective, there has not been adequate research in the area of perceived image in nonprofit organizations such as universities. Thus, the purpose of this study was to examine the factors contributing to university image, from the postgraduate students’ point of view. In addition, the impact of the students’ perceived university image on their organizational trust was examined. The population of this study consisted of postgraduate students in 10 of the top Iranian universities. Questionnaires were used to collect the required data. The findings indicated the difference between current practices and ideal values of the factors contributing to the university image. Based on our findings, the factors contributing to university image range from internal and international reputation, university members, and academic planning, to university environment. Furthermore, we found that university image has a significant impact on students’ trust in their university. 相似文献
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Corrosion is one of the main causes of deterioration in steel structures. Loss of thickness in flanges and web of corroded steel beams leads to reduction in section properties which can reduce the lateral torsional buckling capacity of the member. In this paper, thickness loss data were compiled from four samples of corrosion damaged I-beams removed from a petro-chemical plant. Visual examination of the four corroded beams showed that they were corroded uniformly. To improve the accuracy of the results, a large number of measurements for surface roughness were taken for each beam, totally 770 values to obtain the average thickness of flanges and web of each beam. The data was used to develop a corrosion decay model in order to calculate the percentage remaining lateral torsional buckling capacity of long and short span beams which are laterally unrestrained. To estimate the percentage of remaining lateral torsional buckling capacity in the corroded damaged I-beams, the readily available minimum curves for different types of universal beams in conj unction with information on the thickness loss were used. The results can be used by practicing engineers for better estimation on the service life of deteriorated steel structures. 相似文献
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This Participatory Action Research (PAR) project worked with four active street life oriented U. S. Born African men, to document
how a community sample of street life oriented U. S. Born African men between the ages of 16–65, frame and use “street life”
as a Site of Resiliency (Payne, Dissertation, 2005; Journal of Black Psychology 34(1):3–31, 2008). Qualitative data was collected in the form of 20 individual and two group interviews. These data reveal an inter-generational,
conceptualization and use, of the term “street love” in street life oriented U. S. born African men. Also, these data reveal
that notions of “street love” extend out a critique of community professionals (e.g., community researchers/interventionists,
social workers, etc.) as being unable and unwilling to produce “real help” in the local community. Examples of street love,
revealed in the study, include the men offering advice/counsel, money or “free turkeys” during Thanksgiving to one another
as well as other members of the local community. Results support Payne’s (2005) three-dimension conceptualization of “street love”: (1) individual, (2) group and (3) communal level expressions of “street
love”.
相似文献
| Yasser Arafat PayneEmail: |
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Saeideh Valizadeh-Haghi Yasser Khazaal Shahabedin Rahmatizadeh 《Journal of the Medical Library Association》2021,109(1):75
Objective:There are concerns about nonscientific and/or unclear information on the coronavirus disease 2019 (COVID-19) that is available on the Internet. Furthermore, people''s ability to understand health information varies and depends on their skills in reading and interpreting information. This study aims to evaluate the readability and creditability of websites with COVID-19-related information.Methods:The search terms “coronavirus,” “COVID,” and “COVID-19” were input into Google. The websites of the first thirty results for each search term were evaluated in terms of their credibility and readability using the Health On the Net Foundation code of conduct (HONcode) and Flesch-Kincaid Grade Level (FKGL), Simple Measure of Gobbledygook (SMOG), Gunning Fog, and Flesch Reading Ease Score (FRE) scales, respectively.Results:The readability of COVID-19-related health information on websites was suitable for high school graduates or college students and, thus, was far above the recommended readability level. Most websites that were examined (87.2%) had not been officially certified by HONcode. There was no significant difference in the readability scores of websites with and without HONcode certification.Conclusion:These results suggest that organizations should improve the readability of their websites and provide information that more people can understand. This could lead to greater health literacy, less health anxiety, and the provision of better preventive information about the disease.Open in a separate windowSaeideh Valizadeh-Haghi 相似文献
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E-Government and E-Government development project studies have been conducted in most industrialized societies, as well as in Iran. Due to their nature and structure, E-Government development projects have numerous political, social, and economic impacts on society. Given the incorporation of significant capital, human resources, information, and political commitments, these projects are considered quite vital to society. Following the systematic pre-implementation activities of E-Government development projects is critical for the success of such projects; ignoring such issues leads to various problems during E-Government project implementation. This research aims to explore and detect the success indicators for pre-implementation activities of E-Government development projects, evaluate the validity of these indicators, and investigate the indicators' status in the Fuel Smart Card Project. The researcher has also provided some suggestions on the successful implementation of E-Government development projects. 相似文献
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A. Sharifi M. Aliyari Shoorehdeli M. Teshnehlab 《Journal of The Franklin Institute》2012,349(1):162-183
Rotary kiln is the central and the most complex component of cement production process. It is used to convert calcineous raw meal into cement clinkers, which plays a key role in quality and quantity of the final produced cement. This system has complex nonlinear dynamic equations that have not been completely worked out yet. In conventional modeling procedure, a large number of the involved parameters are crossed out and an approximation model is presented instead. Therefore, the performance of the obtained model is very important and an inaccurate model may cause many problems for designing a controller. This study presents hierarchical wavelet TS-type fuzzy inference system (HWFIS) for identification of cement rotary kiln. In the proposed method, wavelet fuzzy inference system (WFIS) with two input variables is used as sub-model in a hierarchical structure and gradient descent (GD) algorithm is chosen for training parameters of antecedent and conclusion parts of sub-models. The results show that the proposed method has higher performance in comparison with the other models. The data collected from Saveh White Cement Company is used in our simulations. 相似文献
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Richard H. Kraft Yasser Nakib 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1991,37(3):299-317
What has become the classical theory of the economics of education, first systematically laid down in the 1960s, is based on analysis of measurable variables. The concept of investment in human capital supposes that higher funding for education will increase productivity and income. Estimates of cost-effectiveness and returns to investment based on notional income foregone, have been features of this approach. Now, with a growing realization of the failure of the classical theory to deal with realities in the education market and to offer effective policy recommendations, other ideologies have again become more visible. The lack of attention given to the labor demand side of the education-earnings equation, and the inability of theoretical models to capture all complex variables in all sectors of the labor market, have been criticized. Also, it has again been recognized that education has a socialization role. The phenomena of undereducation and over-education have been investigated, and attention has been given to the implications of social conflicts and structural changes in the labor market. If human competences are to be developed, it is necessary to look beyond the classical model of the economics of education to microeconomic analysis and to economic and social conditions which will act as incentives.
Zusammenfassung Die zur klassischen Theorie gewordene Rentabilität des Bildungswesens, die in den 60ern zum ersten Mal systematisch festgelegt wurde, basiert auf einer Analyse der meßbaren Variablen. Im Konzept der Investition in das menschliche Kapital wird angenommen, daß eine verstärkte Bezuschussung des Bildungswesens zu erhöhter Produktivität und höherem Einkommen führe. Merkmale dieses Ansatzes waren Einschätzungen der Kostenwirksamkeit und die auf schätzungsweise entgangenem Einkommen basierenden Investitionserträge. Im Zuge der wachsenden Erkenntnis, daß die klassische Theorie weder der Realität auf dem Bildungsmarkt standhalten noch Empfehlungen für eine wirksame Politik geben konnte, rücken andere Ideologien wieder in den Blickpunkt. Kritisiert wurden der Mangel an Aufmerksamkeit für die Nachfrage nach Arbeitskräften in der Gleichung: Bildung-Einkommen und die Unfähigkeit der theoretischen Modelle, alle komplexen Variablen aller Bereiche des Arbeitsmarktes einzubeziehen. Außderdem wurde die Sozialisierungsrolle des Bildungswesens erneut anerkannt. Das Phänomen der Unter- und Überqualifikation wurde untersucht und die Auswirkungen von sozialen Konflikten und Strukturveränderungen auf dem Arbeitsmarkt behandelt. Wenn menschliche Kompetenzen entwickelt werden sollen, muß man über das klassische Modell der Rentabilität des Bildungswesens hinaus an micro-ökonomische Analysen und wirtschaftliche und soziale Bedingungen als potentielle Anreize denken.
Résumé Ce qui est devenu la théorie classique de l'économie de l'éducation, dont les premières bases ont été jetées méthodiquement dans les années 60, se fonde sur l'analyse de variables identifiables. Le concept d'investissement en capital humain suppose que des ressources importantes allouées à l'enseignement accroissent productivité et revenus. L'estimation du rapport coût-efficacité et le rendement de l'investissement fondé sur le revenu hypothétique de départ caractérisent cette approache. Aujourd'hui, alors qu'on s'aperçoit de plus en plus de l'échec de la théorie classique à traiter des réalités du marché de l'éducation et à offrir des recommandations quant à la politique efficace à suivre, les autres idéologies sont redevenues plus visibles. On critique l'attention insuffisante accordée au membre demande d'emploi de l'équation éducation-gain, et l'incapacité des modèles théoriques à saisir toutes les variables complexes dans tous les secteurs du marché de l'emploi. Par ailleurs, on reconnaît de nouveau le rôle de socialisation de l'éducation. On a effectué des recherches sur les phénomènes de sous- et suréducation, et l'on s'est penché sur les incidences qu'ont les conflits sociaux et les changements structuraux sur le marché de l'emploi. Si l'on veut développer des compétences humaines, il paraît nécessaire de transcender le modèle classique d'économie de l'éducation pour se tourner vers une analyse micro-économique et vers des conditions économiques et sociales stimulantes.相似文献
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Yasser A. Al-Hilawani 《Exceptionality》2014,22(3):173-189
In this study, metacognition refers to performing visual analysis and discrimination of real life events and situations in naïve psychology, naïve physics, and naïve biology domains. It is used, along with measuring reaction time, to examine differences in the ability of four groups of students to select appropriate pictures that correspond with other pictures representing specific events, actions, or behaviors. Results showed no significant differences between deaf, hearing students from public Arabic schools, and hearing multinational students from private English school when correct responses were measured based on reaction time. These three groups of students obtained significantly higher correct scores and took significantly less reaction time to respond to items on the test compared to students with mild mental disabilities. This study suggests that students' age, processing time, and nuances that accompany the behavior could be advanced toward developing a model that explains inter- and intra-differences in metacognition. 相似文献
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Visual analyses and discriminations: one approach to measuring students' metacognition 总被引：1，自引：0，他引：1
Al-Hilawani YA 《American annals of the deaf》2006,151(1):16-24
THE METACOGNITIVE performance of four groups of students was examined. The students' processes of visual analysis and discrimination of real-life pictures were used to measure metacognition. There were 61 participants: 18 hearing students, 18 deaf and hard of hearing students, 16 students with mild mental disabilities, and 9 students with physical disabilities. Analysis revealed no significant differences among hearing students, deaf and hard of hearing students, and students with physical disabilities. The performance of these three groups of students was significantly better than the performance of students with mild mental disabilities. It appears that students with mild mental disabilities encountered difficulties with pictures that required complex visual analyses and discriminations. These difficulties were manifested in a form of deficient simultaneous visual processing along with a low level of knowledge acquisition. 相似文献