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11.
Basheer M. Al-Ghazali Bilal Afsar 《The Journal of High Technology Management Research》2021,32(1):100395
PurposeExploring factors that can influence employee's entrepreneurial intentions is critical to entrepreneurship and entrepreneurial practice. This study is going to examine the effect of narcissism on entrepreneurial intentions. Moreover, the mediating role of entrepreneurial self-efficacy in narcissism-entrepreneurial intentions link is also tested. Lastly, how environmental complexity moderates these relationships is explored.Design/methodology/approachData were collected from 362 employees working in technology incubators and science parks of Saudi Arabia. These technology incubators and science parks were established by the Saudi government as a part of entrepreneurship ecosystem evolution strategy to encourage and support entrepreneurial innovations.FindingsThe results show that narcissistic employees display greater levels of entrepreneurial intentions, and entrepreneurial self-efficacy mediates the effect of narcissism on entrepreneurial intentions; and environmental complexity moderates the narcissism-entrepreneurial intentions link.OriginalityThe effect of narcissism on entrepreneurial intentions has not been examined before. This study extends knowledge on entrepreneurial innovations by linking narcissism with entrepreneurial intentions through mediation of entrepreneurial self-efficacy and moderation of environmental complexity. 相似文献
12.
Ashraf Kagee Anthony V. Naidoo Sherine Van Wyk 《International journal for the advancement of counseling》2003,25(4):225-233
While political conflicts in many countries have resulted in large-scale destruction and loss of life, South Africa has been successful in avoiding a violent conflict following the demise of apartheid. The Truth and Reconciliation Commission (TRC) has been seen as an important mechanism contributing to South Africa's successful management of its political challenges. Yet, the legacy of apartheid continues beyond the work of the TRC, and several social problems such as poverty, unemployment, crime, and substance abuse continue to affect many South African communities. Psychology is uniquely poised to assist in addressing these social problems and in contributing to the development of a community of peace. Academic psychology departments have responded by implementing an undergraduate programme aimed at training professional counsellors to respond to community needs in post-apartheid South Africa. This paper surveys the present political landscape in South Africa, examines the work of the TRC as a psychological change catalyst and peace building mechanism, and calls attention to the role of psychology in contributing to national development. 相似文献
13.
The age pattern of school entry reflects a complex social and empirical reality that is inadequately captured by a single number. Recognising these complexities in national and international research and policy discourse raises important but neglected questions around the identification of vulnerable groups, the relative value of pre-primary and primary education, as well as the normative powers and responsibilities of governments vis-à-vis parents, and the international educational community vis-à-vis both. This is illustrated by the example of Indonesia, where the official age norm for primary school entry is widely disregarded in practice, with a majority of children starting school one or even two years earlier. Crucially, it is the compliant children entering at the statutory age who tend to be from more disadvantaged households, and enjoy no benefit in educational outcomes from their greater maturity. 相似文献
14.
In a previous work an approach was presented for extracting information about the eigenvalues of a linear, time-invariant dynamic system directly from a graphical model. In this paper a generalization is given of the results previously obtained. For some particular cases we can give the entire spectrum. For these cases the spectrum is shown as a function of the structure of an abstract form of the bond graph model. For more general cases, we give upper limits on the imaginery part, and upper and lower limits on the real parts, of the eigenvalues. In contrast to most existing methods, the information about the eigenvalues is generated prior to deriving the state equations. When suitably automated, the results obtained here can provide a considerable reduction in the computational effort required to get information about eigenvalues. This feature is particularly useful in an interactive design context. 相似文献
15.
Vanessa Moulton Alissa Goodman Bilal Nasim George B. Ploubidis Ludovica Gambaro 《Child development》2021,92(1):115-123
This article investigates the influence of wealth, a frequently neglected aspect of the economic circumstances of families, on children’s development. Using the UK Millennium Cohort Study, it explores whether parental wealth (net total wealth, net housing wealth, net financial wealth, and house value) is associated with children’s cognitive ability, mental, and physical health at age 11 (N = 8,645), over and above parental socioeconomic status and economic resources, in particular permanent income. Housing wealth was associated with fewer emotional and behavioral problems, independent of the full set of controls. Children’s verbal cognition and general health were more strongly associated with family permanent income and socioeconomic characteristics than with wealth. 相似文献
16.
This study draws on the nationally representative British Birth Cohort Study (BCS70) to examine (1) the association between social background and early socio-emotional and cognitive competences at age 5 and (2) the relative and independent contributions of early socio-emotional and cognitive competences to educational and socio-economic attainment in adulthood. A multi-dimensional (multiple exposure, multiple outcome) approach is adopted in conceptualising social background, childhood competences and adult outcomes by age 42. Indicators of social background include parental education, social class, employment status, family income, as well as home ownership, enabling us to test which aspects of socio-economic risk uniquely influence the development of early competences. Indicators of childhood competences include directly assessed cognitive competences (i.e. verbal and visual motor skills), while measures of socio-emotional competences include hyperactivity, good conduct, emotional health and social skills, reported by the child’s mother at age 5. Adult outcomes include highest qualifications, social class and household income by age 42. The findings suggest that multiple indicators of social background are associated with both socio-emotional and cognitive competences, although the associations with socio-emotional competences are less strong than those with cognitive competences. We find significant long-term predictive effects of early cognitive skills on adult outcomes, but also independent effects of socio-emotional competences, in particular self-regulation, over and above the role of family background. The study supports calls for early interventions aiming to reduce family socio-economic risk exposure and supporting the development of cognitive skills and self-regulation (i.e. reducing hyperactivity and conduct problems). 相似文献
17.
Ashraf Kagee 《International journal for the advancement of counseling》2004,26(2):191-202
Behavioural science research in a developing world context involves unique methodological and logistical challenges and requires cognisance of local sensitivities. This paper discusses the ethical, logistical, and methodological problems encountered during the conduct of a study with survivors of human rights violations in South Africa. Research practices such as subject recruitment, negotiating language and literacy, and other methodological concerns are considered in the context of post-apartheid South Africa. The legacy of the Truth and Reconciliation Commission is also addressed in terms of the manner in which it affects the conduct of research. Finally, the manner in which research into highly politicised traumatic events is affected by the South African social and historical context is examined and recommendations are offered for behavioural science research in developing countries. 相似文献
18.
This paper reports the results of a study that investigated Arabic-speaking children’s interaction with the International Children’s Digital Library (ICDL) to find Arabic books on four tasks. Children’s information seeking activities was captured by using HyperCam software. Children’s success was assessed based on a measure the researchers developed. Children’s perceptions of and affective experience in using the ICDL was gathered through group interviews. Findings revealed that children’s information seeking behavior was characterized by browsing using a single function; that is, looking under “Arabic” from the Simple interface pull-down menu. Children were more successful on the fully self-generated, open-ended task than on the assigned and semi-assigned tasks. Children made suggestions for improving the Arabic collection and the design of the ICDL. The findings have implications for practitioners, researchers, and system designers. 相似文献
19.
This laboratory study deals with the hydraulic jump properties for an artificially roughened bed with wedge-shaped baffle blocks. The experiments were conducted for both smooth and rough beds with a Froude number in the range of 3.06??F 1??10.95 and a relative bed roughness ranging 0.22??K R??1.4. The data from this study were compared with those of rectangular baffle blocks. New experimental formulae were developed for determining the sequent depth ratio and the hydraulic jump length in terms of the inflow Froude number and relative bed roughness. Bélanger??s jump equation of a rectangular channel was extended to account for the implications of the bed shear stress coefficient attributable to channel bed roughness. It was found that, in comparison with the smooth bed, the wedge-shaped bed roughness reduced the sequent depth of the hydraulic jump by approximately 16.5% to 30% and the hydraulic jump length by approximately 30% to 53%. 相似文献
20.
This study investigates the theorized sources of Academic Self-Efficacy among the higher secondary school students of Kerala, India. Mastery Experience in the form of Academic Achievement, vicarious experience in the form of School Image and Social Persuasion in the form of Parental Encouragement are included as the predictor variables of Academic Self-Efficacy. Participants in the present study were 700 higher secondary school students of Kerala, selected using stratified random sampling. The findings of the study confirm the theorized correlation of Academic Self-Efficacy with previous achievement, vicarious experience (school image) and persuasory information (parental encouragement). In the total sample, the percent of variance in Academic Self-Efficacy that is predictable by the three-predictor variables is nearly one quarter (23.83?%). School Image is the best contributing variable (9.42?%) followed by Mastery Experience (8.67?%) and then by Parental Encouragement (5.74?%). The findings shows that apart from cultural differences, locale and gender difference also exist in sources of Academic Self-Efficacy. The superiority of School Image over Mastery Experience in predicting Academic Self-Efficacy is different from that found in the West, theoretically and empirically. In India, self-efficacy beliefs of youngsters continue to depend more on social and domestic factors than personal experience and mastery. 相似文献