Search results

1 – 10 of 285
Per page
102050
Citations:
Loading...
Access Restricted. View access options
Article
Publication date: 1 April 2002

Wayne J. Carroll

Market manipulation is a general term covering a number of practices deemed harmful to the capital markets. Conduct that can lead to a violation of the market manipulation…

387

Abstract

Market manipulation is a general term covering a number of practices deemed harmful to the capital markets. Conduct that can lead to a violation of the market manipulation provisions extends from active trading to merely spreading information about a particular security or company. Market manipulation comes in many forms, whose number is limited only by human ingenuity.

Details

Journal of Financial Crime, vol. 9 no. 4
Type: Research Article
ISSN: 1359-0790

Abstract

Details

Review of Marketing Research
Type: Book
ISBN: 978-0-85724-727-8

Access Restricted. View access options
Book part
Publication date: 14 September 2020

Virginia Munro

To determine the new responsibility and new form of CSR required in an evolving ecosystem, this chapter covers the historical evolution of CSR including the various additional…

Abstract

To determine the new responsibility and new form of CSR required in an evolving ecosystem, this chapter covers the historical evolution of CSR including the various additional labels CSR has attracted, and its many surrogate, complementary, and alternative terms and themes. Some parties still view CSR as just a form of Philanthropy; however, current definitions for CSR involve many components, which have adapted over time. The new CSR definition provided by the European Commission in 2011, for example, mirrors some of the changes created by the inclusion of the sustainable development goals (SDGs) in 2015. The creation of shared and integrated value and the ongoing development of the social enterprise industry are further developments, alongside the growing trend toward B-Corp registration, the increasing emphasis on ‘business-for-purpose’ and the rise of the ‘be the change’ movement. This chapter discusses this journey and reveals how CSR has followed a cycle of social movements through several industrial revolutions. As we head toward the Fourth Industrial Revolution and usher in the new era for Globalization 4.0, this requires new business models, new labels, and new adaptations of CSR. These concepts are introduced in this chapter and developed further in later chapters.

Details

CSR for Purpose, Shared Value and Deep Transformation
Type: Book
ISBN: 978-1-80043-035-8

Access Restricted. View access options
Book part
Publication date: 13 August 2018

Robert L. Dipboye

Abstract

Details

The Emerald Review of Industrial and Organizational Psychology
Type: Book
ISBN: 978-1-78743-786-9

Access Restricted. View access options
Article
Publication date: 28 October 2010

Jenell L.S. Wittmer, James E. Martin and Amanuel G. Tekleab

This study extends previous literature on social exchange by investigating the mediating effects of leader‐member exchange on the relationship between procedural justice, job…

798

Abstract

This study extends previous literature on social exchange by investigating the mediating effects of leader‐member exchange on the relationship between procedural justice, job attitudes and turnover in a unionized setting. Past research has shown that procedural justice and subordinate/supervisor exchanges are related to job attitudes and turnover. These relationships have normally been studied in non‐union settings, in which union contextual variables are not considered. The current study uses hierarchical linear modeling to test theoretical models of these relationships in a unionized setting, where procedures and managerial treatment are more clearly defined and regulated. Results reveal that both procedural justice and leader‐member exchange are related to organizational commitment and job satisfaction and leader‐member exchange is related to actual turnover. Leadermember exchange partially mediates the relationship between procedural justice and these job attitudes after accounting for the effects of union commitment (at the individual level) and union‐management relations (at the store level). From a managerial perspective, our results emphasize the importance of proper selection, training and performance appraisal of supervisors, with treatment and support of employees as a main focus.

Details

American Journal of Business, vol. 25 no. 2
Type: Research Article
ISSN: 1935-519X

Keywords

Access Restricted. View access options
Book part
Publication date: 20 July 2017

Elizabeth P. Karam, William L. Gardner, Daniel P. Gullifor, Lori L. Tribble and Mingwei Li

Academic and practitioner attention to the constructs of authentic leadership and work engagement and their implications for organizations has grown dramatically over the past…

Abstract

Academic and practitioner attention to the constructs of authentic leadership and work engagement and their implications for organizations has grown dramatically over the past decade. Consideration of the implications of these constructs for high-performance human resource practices (HPHRP) is limited, however. In this monograph, we present a conceptual model that integrates authentic leadership/followership theory with theory and research on HPHRP. Then, we apply this model to systematically consider the implications of skill-enhancing, motivation-enhancing, and opportunity-enhancing HR practices in combination with authentic leadership for authentic followership, follower work engagement, and follower performance. We contend that authentic leadership, through various influences processes, promotes HPHRP, and vice versa, to help foster enhanced work engagement. By cultivating greater work engagement, individuals are motivated to bring their best, most authentic selves to the workplace and are more likely to achieve higher levels of both well-being and performance.

Details

Research in Personnel and Human Resources Management
Type: Book
ISBN: 978-1-78714-709-6

Keywords

Access Restricted. View access options
Article
Publication date: 14 August 2017

Joonwook Park, Priyali Rajagopal, William Dillon, Seoil Chaiy and Wayne DeSarbo

Joint space multidimensional scaling (MDS) maps are often utilized for positioning analyses and are estimated with survey data of consumer preferences, choices, considerations…

666

Abstract

Purpose

Joint space multidimensional scaling (MDS) maps are often utilized for positioning analyses and are estimated with survey data of consumer preferences, choices, considerations, intentions, etc. so as to provide a parsimonious spatial depiction of the competitive landscape. However, little attention has been given to the possibility that consumers may display heterogeneity in their information usage (Bettman et al., 1998) and the possible impact this may have on the corresponding estimated joint space maps. This paper aims to address this important issue and proposes a new Bayesian multidimensional unfolding model for the analysis of two or three-way dominance (e.g. preference) data. The authors’ new MDS model explicitly accommodates dimension selection and preference heterogeneity simultaneously in a unified framework.

Design/methodology/approach

This manuscript introduces a new Bayesian hierarchical spatial MDS model with accompanying Markov chain Monte Carlo algorithm for estimation that explicitly places constraints on a set of scale parameters in such a way as to model a consumer using or not using each latent dimension in forming his/her preferences while at the same time permitting consumers to differentially weigh each utilized latent dimension. In this manner, both preference heterogeneity and dimensionality selection heterogeneity are modeled simultaneously.

Findings

The superiority of this model over existing spatial models is demonstrated in both the case of simulated data, where the structure of the data is known in advance, as well as in an empirical application/illustration relating to the positioning of digital cameras. In the empirical application/illustration, the policy implications of accounting for the presence of dimensionality selection heterogeneity is shown to be derived from the Bayesian spatial analyses conducted. The results demonstrate that a model that incorporates dimensionality selection heterogeneity outperforms models that cannot recognize that consumers may be selective in the product information that they choose to process. Such results also show that a marketing manager may encounter biased parameter estimates and distorted market structures if he/she ignores such dimensionality selection heterogeneity.

Research limitations/implications

The proposed Bayesian spatial model provides information regarding how individual consumers utilize each dimension and how the relationship with behavioral variables can help marketers understand the underlying reasons for selective dimensional usage. Further, the proposed approach helps a marketing manager to identify major dimension(s) that could maximize the effect of a change of brand positioning, and thus identify potential opportunities/threats that existing MDS methods cannot provides.

Originality/value

To date, no existent spatial model utilized for brand positioning can accommodate the various forms of heterogeneity exhibited by real consumers mentioned above. The end result can be very inaccurate and biased portrayals of competitive market structure whose strategy implications may be wrong and non-optimal. Given the role of such spatial models in the classical segmentation-targeting-positioning paradigm which forms the basis of all marketing strategy, the value of such research can be dramatic in many marketing applications, as illustrated in the manuscript via analyses of both synthetic and actual data.

Details

Journal of Modelling in Management, vol. 12 no. 3
Type: Research Article
ISSN: 1746-5664

Keywords

Access Restricted. View access options
Article
Publication date: 1 January 1978

The Equal Pay Act 1970 (which came into operation on 29 December 1975) provides for an “equality clause” to be written into all contracts of employment. S.1(2) (a) of the 1970 Act…

1510

Abstract

The Equal Pay Act 1970 (which came into operation on 29 December 1975) provides for an “equality clause” to be written into all contracts of employment. S.1(2) (a) of the 1970 Act (which has been amended by the Sex Discrimination Act 1975) provides:

Details

Managerial Law, vol. 21 no. 1
Type: Research Article
ISSN: 0309-0558

Access Restricted. View access options
Book part
Publication date: 19 August 2021

Diane A. Lawong, Gerald R. Ferris, Wayne A. Hochwarter and John N. Harris

Work environments, which are widely acknowledged to exert strong influences on employee attitudes and behavior, have been studied since the initiation of formal work entities…

Abstract

Work environments, which are widely acknowledged to exert strong influences on employee attitudes and behavior, have been studied since the initiation of formal work entities. Over this time, scholars have identified myriad impactful internal and external factors. Absent though are investigations examining economic downturns despite their acknowledged pervasiveness and destructive effects on worker performance and well-being. To address this theoretical gap, a multistage model acknowledging the impact of recessions on workplace responses, response effects, and environmental considerations is proposed. Inherent in this discussion is the role of economic decline on reactive change processes, the nature of work, and the structure and design of organizations. These significant changes affect employee attitudes and behaviors in ways that increase the political nature of these work environments. Organizational factors and employee responses to heightened recession-driven politics are discussed. Additionally, theoretically relevant intervening variables capable of influencing work outcomes are described. The chapter is concluded by discussing the implications of this theoretical framework as well as directions for future research.

Access Restricted. View access options
Article
Publication date: 22 March 2011

Crystal J. Scott and Wayne S. DeSarbo

Multidimensional scaling (MDS) represents a family of various geometric models for the multidimensional representation of the structure in data as well as the corresponding set of…

797

Abstract

Purpose

Multidimensional scaling (MDS) represents a family of various geometric models for the multidimensional representation of the structure in data as well as the corresponding set of methods for fitting such spatial models. Its major uses in business include positioning, market segmentation, new product design, consumer preference analysis, etc. The purpose of this paper is to apply a new stochastic constrained MDS vector model to examine the importance of some 45 different leadership attributes as they impact perceptions of effective leadership practice.

Design/methodology/approach

The authors present a new stochastic constrained MDS vector model for the analysis of two‐way dominance data.

Findings

This constrained vector or scalar products model represents the column objects of the input data matrix by points and row objects by vectors in a T‐dimensional derived joint space. Reparameterization options are available for row and/or column representations so as to constrain or reparameterize such objects as functions of designated features or attributes. An iterative maximum likelihood‐based algorithm is devised for efficient parameter estimation.

Originality/value

The authors present an application to a study conducted to examine the importance of leadership attributes as they impact perceptions of effective leadership practice. Implications for future research and limitations are discussed.

Details

Journal of Modelling in Management, vol. 6 no. 1
Type: Research Article
ISSN: 1746-5664

Keywords

1 – 10 of 285
Per page
102050