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Open Access
Article
Publication date: 25 September 2019

Chamil W. Senarathne

The purpose of this paper is to examine whether Fama–French common risk-factor portfolio investors herd on a daily basis for five developed markets, namely, Europe, Japan, Asia…

1905

Abstract

Purpose

The purpose of this paper is to examine whether Fama–French common risk-factor portfolio investors herd on a daily basis for five developed markets, namely, Europe, Japan, Asia Pacific ex Japan, North America and Globe.

Design/methodology/approach

To examine the herd behavior of common risk-factor portfolio investors, this paper utilizes the cross-sectional absolute deviations (CSAD) methodology, covering a daily data sampling period of July 1990 to January 2019 from Kenneth R. French-Data Library. CSAD driven by fundamental and non-fundamental information is assessed using Fama–French five-factor model.

Findings

The results do not provide evidence for herding under normal market conditions, either when reacting to fundamental information or non-fundamental information, for any region under consideration. However, Fama–French common risk-factor portfolio investors mimic the underlying risk factors in returns related to size and book-to-market value, size and operating profitability, size and investment and size and momentum of the equity stocks in European and Japanese markets during crisis period. Also, no considerable evidence is found for herding (on fundamental information) under crisis and up-market conditions except for Japan. Ancillary findings are discussed under conclusion.

Research limitations/implications

Further research on new risk factors explaining stock return variation may help improve the model performance. The performance can be improved by adding new risk factors that are free from behavioral bias but significant in explaining common stock return variation. Also, it is necessary to revisit the existing common risk factors in order to understand behavioral aspects that may affect cost of capital calculations (e.g. pricing errors) and valuation of investment portfolios.

Originality/value

This is the first paper that examines the herd behavior (fundamental and non-fundamental) of Fama–French common risk-factor investors using five-factor model.

Details

Journal of Capital Markets Studies, vol. 3 no. 2
Type: Research Article
ISSN: 2514-4774

Keywords

Open Access
Book part
Publication date: 8 February 2019

Alison Bowes and Alison Dawson

Abstract

Details

Designing Environments for People with Dementia
Type: Book
ISBN: 978-1-78769-974-8

Open Access
Article
Publication date: 21 March 2024

Osamudiamen Kenneth Otasowie, Clinton Ohis Aigbavboa, Ayodeji Emmanuel Oke and Peter Adekunle

The circular economy business models (CEBMs) provide ways for firms operating in the construction industry to move from a linear to a circular approach. Thus, this study aims to…

Abstract

Purpose

The circular economy business models (CEBMs) provide ways for firms operating in the construction industry to move from a linear to a circular approach. Thus, this study aims to explore CEBM research within the construction sector to show the focus area of studies, highlighting new areas that require attention.

Design/methodology/approach

This study adopted a bibliometric approach, using the Scopus database as the data source. The keywords used for paper extraction from the database were “circular economy business” OR “circular business” AND “model” OR “models” AND “construction industry” OR “building industry”. The VOSviewer software was then used to prepare a co-occurrence and co-authorship map based on the bibliographic data gathered.

Findings

The study’s findings reveal five research clusters in the construction industry. These clusters include circular construction intelligence, modular business modelling, eco-construction, sustainable construction economics and smart energy-efficient buildings. The two most cited scholars had two publications each, while the top journals are the Journal of Cleaner Production and Sustainable Production and Consumption. This study concludes that there is a need for research within the construction sector to focus on CEBMs’ archetypes and frameworks. This will enable a smooth transition from linear to circular business models in the sector.

Research limitations/implications

The information was gathered from a single database, Scopus; hence, using other databases, including Web of Science, Google Scholar and Dimensions, might produce more articles for examination and, consequently, different findings on the subject under investigation.

Practical implications

These findings would assist researchers in considering the areas mentioned, which are yet to receive attention, and, by extension, enhance economic development while maintaining environmental sustainability.

Originality/value

This paper made a significant contribution to the body of knowledge by identifying scholars and platforms that have been instrumental in advancing CEBM research and highlighting new areas that require attention in the construction sector.

Details

Journal of Engineering, Design and Technology , vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1726-0531

Keywords

Open Access
Article
Publication date: 18 November 2021

Michael Opara, Oliver Nnamdi Okafor, Akolisa Ufodike and Kenneth Kalu

This study adopts an institutional entrepreneurship perspective in the context of public–private partnerships (P3s) to highlight the role of social actors in enacting…

1445

Abstract

Purpose

This study adopts an institutional entrepreneurship perspective in the context of public–private partnerships (P3s) to highlight the role of social actors in enacting institutional change in a complex organizational setting. By studying the actions of two prominent social actors, the authors argue that successful institutional change is the result of dynamic managerial activity supported by political clout, organizational authority and the social positioning of actors.

Design/methodology/approach

The authors conducted a field-based case study in a complex institutional and organizational setting in Alberta, Canada. The authors employed an institutional entrepreneurship perspective to identify and analyze the activities of two allied actors motivated to transform the institutional environment for public infrastructure delivery.

Findings

The empirical study suggests that the implementation of institutional change is both individualistic and collaborative. Moreover, it is grounded in everyday organizational practices and activities and involves a coalition of allies invested in enacting lasting change in organizational practice(s), even when maintaining the status quo seems advantageous.

Originality/value

The authors critique the structural explanations that dominate the literature on public–private partnership implementation, which downplays the role of agency and minimizes its interplay with institutional logics in effecting institutional change. Rather, the authors demonstrate that, given the observed impact of social actors, public–private partnership adoption and implementation can be theorized as a social phenomenon.

Details

Accounting, Auditing & Accountability Journal, vol. 34 no. 9
Type: Research Article
ISSN: 0951-3574

Keywords

Open Access
Article
Publication date: 30 October 2023

Vladislav Valentinov

Sustainability has long been known to present an epistemic challenge. In the corporate setting, this challenge translates into the difficulties experienced by managers not only in…

1806

Abstract

Purpose

Sustainability has long been known to present an epistemic challenge. In the corporate setting, this challenge translates into the difficulties experienced by managers not only in devising solutions to corporate sustainability problems, but even in developing the awareness of the latter. The paper explores how these difficulties may be overcome by corporate stakeholder management policies.

Design/methodology/approach

The paper develops a conceptual framework that reconstructs the Hayekian theory of market process in the context of Williamson's (1996) distinction between autonomous and cooperative adaptation.

Findings

Applying the Hayekian theory of market process to the process of engagement and collaboration of corporate stakeholders, the paper shows how the latter process may address the epistemic challenge of corporate sustainability and derives implications for the design of business models for sustainability.

Originality/value

The paper informs stakeholder theory in two ways: first, stakeholder theory is given a novel justification in terms of reflecting the growing prominence of cooperative adaptation and second, corporate stakeholder management is shown to be crucial for maximizing not only economic but also sustainability performance.

Details

Kybernetes, vol. 52 no. 13
Type: Research Article
ISSN: 0368-492X

Keywords

Open Access
Article
Publication date: 19 June 2019

Nahla Mahmoud Ahmed and Alia Abd el Hamid Aref

The purpose of this paper is to explain the issues and variables that influence the bureaucracy’s role and work in the transitional period, which is known with its complexity…

4136

Abstract

Purpose

The purpose of this paper is to explain the issues and variables that influence the bureaucracy’s role and work in the transitional period, which is known with its complexity, uncertainty, instability, ambiguity and asymmetry. This paper highlights the transition from theoretical perspective, giving examples from the Polish experience in transition.

Design/methodology/approach

This paper describes the changing roles of public bureaucracies in transitional periods by highlighting their ecology with the transitional period and analyzing the determinants of bureaucracy’s role and functions in terms of participation in policy-making policies, providing consultations to executives and elected officials, working as a mediator in communication and acting as an active participant in the development process giving examples from Poland. Finally, it highlights the way the bureaucracy manages its functions and the internal and external variables that constitute various levels affecting this role in the transition.

Findings

Bureaucracy is supposed to function naturally and stably in an unstable environment (transition) as its success in doing these functions and helping the new regime to exceed the transition and achieve its goals depends on many variables (bureaucracy capabilities and skills, history, power, experience, the nature of politics and bureaucratic functions, political support, policy environment, knowledge, cohesion, etc.). Most of these variables were demonstrative in the case of Poland.

Originality/value

This paper will be useful for scholars and policymakers interested in public administration role in the time of transition, especially countries that recently have been experiencing the transition.

Details

Review of Economics and Political Science, vol. 4 no. 2
Type: Research Article
ISSN: 2356-9980

Keywords

Open Access
Article
Publication date: 18 June 2019

Mohammed Belal Uddin and Bilkis Akhter

The purpose of this paper is to investigate the institutional and significant competences that have allowed organizations to employ supply chain management (SCM) practices, the…

4642

Abstract

Purpose

The purpose of this paper is to investigate the institutional and significant competences that have allowed organizations to employ supply chain management (SCM) practices, the practices of SCM and the benefits of SCM practices for both buyers and suppers.

Design/methodology/approach

A theoretical model (including hypotheses) has been proposed regarding antecedents, SCM practices and outcomes of SCM. Using purposive sampling method, data were collected from different manufacturing, distributing, wholesaling and retailing organizations. Collected data were analyzed in a principal component analysis and structural equation modeling, including confirmatory factor analysis, and path analysis.

Findings

The empirical results provided supportive evidences in favor of the hypotheses and theoretical arguments except one hypothesis. This study did not a find positive relationship between organizational compatibility and SCM practices. The study found relationships between mutual trust and SCM practices, communication and SCM practices, and cooperation and SCM practices, which were positive and significant. Again, the relationships between SCM practices and competitive advantages, and SCM practices and long-term orientation and growth were also positive and significant.

Practical implications

Practitioners could also use the findings to align SCM with business strategy and gain an insight for better utilization of the available resources and technology to perform better.

Originality/value

This study will provide guidance as to the preconditions that need to be in place in order for a company to implement SCM with its suppliers and customers. It will remind practitioners to stay focused on the ultimate goals of SCM – lower costs, increased customer value and satisfaction, and, ultimately, competitive advantage.

Details

Modern Supply Chain Research and Applications, vol. 1 no. 1
Type: Research Article
ISSN: 2631-3871

Keywords

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