Results 141 to 150 of about 45,769 (300)
Equity portfolio investment in developing countries : a literature survey [PDF]
The author surveys the literature on equity portfolio investment to develop a research agenda that could help developing countries interested in attracting equity portfolio flows.
Claessens, Stijn
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British Educational Research Journal, EarlyView.Abstract Primary education teachers face increasing challenges in engaging diverse learners and fostering creativity, digital competence and other transversal skills, often lacking clear, practical guidance for integrating these skills into their classrooms.
Nella Escala +2 more
wiley +1 more source
Differential Evolution for Multiobjective Portfolio Optimization [PDF]
Financial portfolio optimization is a challenging problem. First, the problem is multiobjective (i.e.: minimize risk and maximize profit) and the objective functions are often multimodal and non smooth (e.g.: value at risk).
Thiemo Krink, Sandra Paterlini
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Portfolio Choice Under Uncertainty [PDF]
, 2014 This thesis is about portfolio choice under ambiguity and risk. At its core is an experiment and a simulation, both concerning portfolio choice. The experiment is under ambiguity, in which the the probabilities of the states are not known to the ...
DONG, XUEQI
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British Educational Research Journal, EarlyView.Abstract Bourdieu's sociological concept of social capital highlights its significance in enabling individuals to access other forms of capital for personal advantage. In the literature on university students' employability, particularly that concerning international and non‐local students, social capital is widely recognised as a key asset, alongside ...
Fang Gao, Thanh Pham
wiley +1 more source
The Portfolio Effect of Pension Reforms [PDF]
We estimate the portfolio effect of changes in social security wealth exploiting a decade of Italian pension reforms as a source of exogenous variation.
Mario Padula +2 more
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British Educational Research Journal, EarlyView.Abstract This paper examines the experiences of Nigerian cross‐border students in UK higher education, focusing on how colonial legacies continue to shape the interplay between structure and agency. Three key themes emerged in the analysis of the data: First, the persistence of a ‘West is Best’ mentality reflects the internalisation of colonial ...
Jennifer Marshall, Jack Bryne Stothard
wiley +1 more source
, 2009 The aim of this work is to introduce Modern Portfolio Theory and its alternative Post-Modern Portfolio Theory. This work is subdivided in two parts. The first part describes the theoretical background of the Modern Portfolio Theory and the Post-Modern ...
Zmítko, Milan
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Moderators' perceptions of consistency in Key Stage 2 writing moderation across local authorities
British Educational Research Journal, EarlyView.Abstract This article explores moderators’ perceptions of the consistency of Key Stage 2 (KS2) writing moderation across Local Authorities (LAs) in England, a process central to securing the reliability and fairness of teacher assessment in a high‐stakes accountability system.
Rebecca Clarkson
wiley +1 more source
Financial Literacy and Portfolio Diversification [PDF]
In this paper we focus on poor financial literacy as one potential factor explaining lack of portfolio diversification. We use the 2007 Unicredit Customers’ Survey, which has indicators of portfolio choice, financial literacy and many demographic ...
Luigi Guiso, Tullio Jappelli
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