Alex Moss, Andrew Clare, Stephen Thomas and James Seaton
The authors in this paper aim to investigate the performance of different portfolios of REITs which specialise by property type compared to the performance of a diversified…
Abstract
Purpose
The authors in this paper aim to investigate the performance of different portfolios of REITs which specialise by property type compared to the performance of a diversified free-float market capitalisation-weighted benchmark index to determine whether superior risk-adjusted returns can be achieved.
Design/methodology/approach
First, the authors examine the performance of portfolios constructed using the criteria of equal weight, minimum variance, maximum Sharpe and risk parity rather than free-float market capitalisation. Second, the authors apply an automated trading strategy of trend following to see if this filter will improve risk-adjusted returns.
Findings
The two-step process of forming combinations of REIT sectors with the subsequent addition of a trend following overlay can offer clear benefits relative to a passive benchmark investment.
Research limitations/implications
Although three of the four strategies were shown to outperform the benchmark index on a risk-adjusted basis, one issue was that the efficient portfolios tended to have large weightings to relatively few sectors. The authors also found that maximum drawdowns (losses) of the strategies tended to be rather high, as was the benchmark.
Practical implications
The methods outlined in this paper can be applied to construct superior risk-adjusted REIT portfolios globally.
Originality/value
Although studies have been undertaken separately on REIT specialisation and trend following in equity and commodity markets, this paper is the first to combine the two topics, and therefore has particular value for real estate fund managers globally.
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There is a growing trend in psychiatry that claims that all goal‐orientated therapy is predictive of healthy outcomes. However, there is evidence that an excessive focus on…
Abstract
There is a growing trend in psychiatry that claims that all goal‐orientated therapy is predictive of healthy outcomes. However, there is evidence that an excessive focus on materialistic goals may be related to problems with ‘mood’. The exact way in which goals are internalised and affect our unconscious motivations is here explored in a clinical context.
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CHRIS BROOKS, ANDREW D. CLARE and GITA PERSAND
This article investigates the effect of modeling extreme events on the calculation of minimum capital risk requirements for three LIFFE futures contracts. The use of internal…
Abstract
This article investigates the effect of modeling extreme events on the calculation of minimum capital risk requirements for three LIFFE futures contracts. The use of internal models will be permitted under the European Community Capital Adequacy Directive II and will be widely adopted in the near future for determining capital adequacies. Close scrutiny of competing models is required to avoid a potentially costly misallocation of capital resources, to ensure the safety of the financial system. The authors propose a semi‐parametric approach, for which extreme risks are modeled using a generalized Pareto distribution, and smaller risks are characterized by the empirically observed distribution function. The primary finding of comparing the capital requirements based on this approach with those calculated from both the unconditional density and from a conditional density (a GARCH(1,1) model), is that for both in‐sample and out‐of‐sample tests, the extreme value approach yields superior results. This is attributable to the fact that the other two models do not explicitly model the tails of the return distribution.
Sandi Kawecka Nenga and Jessica K. Taft
Since we began work on this volume in 2011, images of youth who are politically and civically engaged have populated news stories. Youth activists played key roles in the social…
Abstract
Since we began work on this volume in 2011, images of youth who are politically and civically engaged have populated news stories. Youth activists played key roles in the social movements that sparked and spread through Africa and the Middle East in the “Arab Spring” of 2011 and 2012. In Norway, politically engaged youth attending a summer camp run by the ruling Labour Party became the victims of a mass shooting in July of 2011. Students in Chile, Mexico City, and Quebec took to the streets in order to challenge the rising costs of education and to organize for improvements to their colleges and universities. Undocumented youth in the United States publicly shared their stories and lobbied for passage of the DREAM Act. And local newspapers throughout the United States continued to celebrate youth who were honored for their volunteer service with awards and scholarships.
SERGIO M. FOCARDI and FRANK J. FABOZZI
Fat‐tailed distributions have been found in many financial and economic variables ranging from forecasting returns on financial assets to modeling recovery distributions in…
Abstract
Fat‐tailed distributions have been found in many financial and economic variables ranging from forecasting returns on financial assets to modeling recovery distributions in bankruptcies. They have also been found in numerous insurance applications such as catastrophic insurance claims and in value‐at‐risk measures employed by risk managers. Financial applications include:
IN The verdict of you all, Rupert Croft‐Cooke has some uncomplimentary things to say about novel readers as a class, which is at least an unusual look at his public by a…
Abstract
IN The verdict of you all, Rupert Croft‐Cooke has some uncomplimentary things to say about novel readers as a class, which is at least an unusual look at his public by a practitioner whose income for many years was provided by those he denigrates.
Clare D'Souza, Vanessa Apaolaza, Patrick Hartmann and Andrew Gilmore
The purpose of this study is to develop and test a theoretical model of Fairtrade buying behavior that supports Sustainable Development Goals (SDGs) by addressing the nexus…
Abstract
Purpose
The purpose of this study is to develop and test a theoretical model of Fairtrade buying behavior that supports Sustainable Development Goals (SDGs) by addressing the nexus between just-world beliefs, along with the normative influences, self-identity and altruistic values.
Design/methodology/approach
A conceptual framework on the influence of just-world beliefs for Fairtrade purchase intentions is proposed to analyze the role of just-world beliefs on the effects of normative influences and altruistic values for the intention to purchase Fairtrade products that support SDGs. These conceptualizations are empirically tested on a representative sample of 217 consumers.
Findings
Just-world beliefs play a central role in the purchase intention by having a direct effect on purchase intention and an indirect effect mediated by personal norms and self-identity. They partially mediate the effects of altruistic values and social norms on the purchase intention of Fairtrade products that support SDGs.
Originality/value
The research provides a better understanding of the influences of these contextual variables on ethical consumption and contributes to both the theory and practice of how businesses can achieve SDGs. The psychological rationale of just-world beliefs provides a new approach to marketing strategy and communication aimed at increasing purchase intention of Fairtrade products that support the fundamental goals of the UN sustainable development.
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Clare Lynette Harvey, Jonathan Sibley, Janine Palmer, Andrew Phillips, Eileen Willis, Robert Marshall, Shona Thompson, Susanne Ward, Rachel Forrest and Maria Pearson
The purpose of this paper is to outline a conceptual plan for innovative, integrated care designed for people living with long-term conditions (LTCs).
Abstract
Purpose
The purpose of this paper is to outline a conceptual plan for innovative, integrated care designed for people living with long-term conditions (LTCs).
Design/methodology/approach
The conceptual plan delivers a partnership between the health system, the person with LTCs (chronic), their family, and the community. The partnership aims to support people at home with access to effective treatment, consistent with the New Zealand Government Health Strategy. This concept of people-owned care is provided by nurses with advanced practice skills, who coordinate care across services, locations and multiple LTCs.
Findings
With the global increase in numbers of people with multiple chronic conditions, health services are challenged to deliver good outcomes and experience. This model aims to demonstrate the effective use of healthcare resources by supporting people living with a chronic condition, to increase their self-efficacy and resilience in accordance with personal, cultural and social circumstance. The aim is to have a model of care that is replicable and transferable across a range of health services.
Social implications
People living with chronic conditions can be empowered to manage their health and well-being, whilst having access to nurse-led care appropriate to individual needs.
Originality/value
Although there are examples of case management and nurse-led coordination, this model is novel in that it combines a liaison nursing role that works in partnership with patients, whilst ensuring that care across a number of primary and secondary care services is truly integrated and not simply interfaced.
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THE popular image of Ireland is of a land where one can enjoy the perfect holiday. If you are a golfer, fisherman, rambler or if you just enjoy good food and of course the black…
Abstract
THE popular image of Ireland is of a land where one can enjoy the perfect holiday. If you are a golfer, fisherman, rambler or if you just enjoy good food and of course the black nectar for which it is famous, then Ireland is the place to go, take the word of TV Chef, Keith Floyd. Ireland however, unlike many small countries, is not content to base its economy on tourism.
Andrew Paul Clarke, Clare Cornes and Natalie Ferry
A case study was undertaken to evaluate the use of self-reflection in enterprise education in a UK university, where the taught content was tailored to ensure relevance to the…
Abstract
Purpose
A case study was undertaken to evaluate the use of self-reflection in enterprise education in a UK university, where the taught content was tailored to ensure relevance to the students who were from a variety of subject disciplines.
Design/methodology/approach
Enterprise taught content was established in masters level 7 programmes across a range of subject disciplines. Taught content was designed using problem based learning, and evaluated using self-reflective methodologies. The paper reflects on the current position of enterprise education and asks the research question of whether the use of self-reflective teaching methodologies are valid for enterprise education.
Findings
Results suggest that the students appreciated the introduction of enterprise into their course and in the main did not view it as disjointed or irrelevant to their wider aims. More so, the students commented favourably towards the integration of enterprise into their primary discipline, and noted an enhanced learning experience because of this integration.
Research limitations/implications
For the University: A novel approach to enterprise teaching has been developed at a UK university, focusing on teaching non-business students how to be more valuable to a business within their degree subject context. This has empowered the students with an enhanced understanding of commercial issues and increased employability (Rae 2007; Huq and Gilbert 2017). This has also led to enhanced relationships with industry and given students a wider understanding of their degree area.
Practical implications
For the educator: The use of self-reflective teaching methodologies (Hayward 2000) are noted to be vital in order to deliver enterprise education in a way that is relevant to the student cohort body. By reflecting on one’s teaching style and delivery method, the authors were able to engage non-business students in enterprise education, and receive a high level of student satisfaction. It is noted that self-reflection was a valuable process for delivery to each degree discipline. By employing problem based learning and self-reflective teaching methodologies, an increased synergy between the business taught elements and the science subjects was created.
Originality/value
This approach is shown to empower the students with an enhanced understanding of commercial issues and an increased employability. This has led to enhanced relationships between academia and industry, and given students a wider understanding of their degree area; the enhanced relationships with industry offer students a wider commercial understanding of their degree area. A gap in the current knowledge base in enterprise education has been identified: enterprise education with the aim of educating the student to be more valuable to a business as opposed to starting a business. The use of self-reflective methodologies has offered a novel approach to enterprise teaching in a UK university.