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1 – 10 of over 1000Michael J. Peel, Mark M.H. Goode and Luiz A. Moutinho
This paper reviews the use of logit and probit models in marketing and focuses on demonstrating the use of ordered probability models. This type of model is appropriate for many…
Abstract
This paper reviews the use of logit and probit models in marketing and focuses on demonstrating the use of ordered probability models. This type of model is appropriate for many applications in marketing and business where the dependent variable of interest is ordinal (e.g., likert scales). A comparison between the properties of the ordinary least squares (OLS) model and ordered logit and probit models is made using consumer satisfaction data on automobiles. This comparison between the two models shows that the use of OLS for ordered categorical data gives misleading results and produces biased estimates, leading to inaccurate hypothesis testing. The paper concludes that ordered probability models, such as the ones illustrated, should be employed in marketing and business research where the dependent variable is ordinal.
Laetitia Hauret and Donald R. Williams
This article estimates the empirical relationship between workplace diversity in terms of nationality and individual worker job satisfaction in the context of a multicultural…
Abstract
Purpose
This article estimates the empirical relationship between workplace diversity in terms of nationality and individual worker job satisfaction in the context of a multicultural country. It also examines the role of the level of communication between coworkers in moderating this relationship.
Design/methodology/approach
Using merged survey and administrative data, the paper estimates OLS and ordered Probit regression estimates of the correlations between two measures of workplace diversity and self-reported job satisfaction.
Findings
The relationship between nationality diversity and job satisfaction is negative. While there is some evidence of a nonlinear relationship, it depends on the specification and measure of diversity used. Contrary to expectations, the level of interaction between colleagues does not moderate this relationship.
Practical implications
The research highlights the need for employers to actively manage the diversity within their firms.
Originality/value
The paper adds to the diversity and job satisfaction literature by focusing on the nationalities of coworkers. It also is the first to measure the impact of the levels of interactions with coworkers on the diversity-satisfaction relationship.
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The purpose of this paper is to investigate how different measures of working conditions affect the health at work of female and male workers of 15 European countries. Particular…
Abstract
Purpose
The purpose of this paper is to investigate how different measures of working conditions affect the health at work of female and male workers of 15 European countries. Particular attention is paid to the gender dimension of this relationship.
Design/methodology/approach
Using the European Working Conditions Survey from 2005 the author describes differences in health at work by gender accounting for both psychosocial and physical hazards at work. A Probit OLS estimator is used to obtain the relevant estimates and endogeneity problems have been properly addressed.
Findings
Results show that controlling for a broad selection of personal and work attributes, working conditions are associated with more work related health problems – both physical and mental. Importantly, some evidence is found in support of a different pattern by gender. With respect to mental health at work, males suffer more from high work demands/low job autonomy compared to females. Task segregation may play a role in explaining these differences. A less clear pattern across gender is found with respect to physical health problems at work. When the endogeneity of working conditions is taken into account, results are confirmed and show that the effect of working conditions on health at work is under‐estimated when endogeneity is not accounted for.
Originality/value
The paper's findings contribute to shed more light on the controversial analysis between working conditions and health according to gender.
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Arpita Ghosh and Nisigandha Bhuyan
This paper aims to provide an objective and comprehensive evaluation of the understanding of the professional code of ethics of Indian Professional Management Accountants in…
Abstract
Purpose
This paper aims to provide an objective and comprehensive evaluation of the understanding of the professional code of ethics of Indian Professional Management Accountants in Business (PMAIBs). It further delves into their individual, job and organizational characteristics as determinants of their understanding of the code.
Design/methodology/approach
This study relies on data from 247 responses to a survey-based questionnaire. Overall scores and sub-scores of the level of understanding of the code were calculated based on questions grounded in IESBA Code and ethical dilemmas. The drivers of these scores were then examined using one-way ANOVA, OLS, Probit and ordered probit regressions.
Findings
This study found considerable heterogeneity in Indian PMAIBs' understanding of their professional code of ethics and substantial scope for improvements. PMAIBs were stronger in Application, Resolution and Threats but weaker in Theory and Principles. Further, PMAIBs who had ranked themselves higher on code-familiarity, had higher moral maturity, hailed from western India and worked for foreign-listed, foreign-owned firms were found to have a higher level of understanding of the code. Highly educated elderly professionals and professionals with more responsibility areas exhibited a lower level of understanding of the code.
Research limitations/implications
Insights from the study can help professional bodies, employers and academics identify and segment PMAIBs based on their ethics-training needs and customize interventions, which can benefit businesses and society through reduced corporate ethical failures. Considering the risk implications of Indian PMAIBs' inadequacies in understanding their code of ethics, the Indian professional accounting organization (ICAI-CMA) should mandate ethics in continuing professional development and expedite its long pending convergence with the IESBA code, a global benchmark for professional accountants.
Originality/value
This paper assesses the understanding of the professional code of ethics of PMAIBs, which is crucial yet amiss in the accounting ethics literature. While ethical decision-making is extensively researched, how well the professionals understand their code is yet unexplored. Research on PMAIBs, despite their unique ethical vulnerabilities and increasingly vital role in organizations, is still dormant. This study aims to fill these gaps by examining PMAIBs from India, an emerging economy under-represented in accounting ethics literature. India offers an important and rich setting for the study due to its large size, fast growth, deep integration with the global economy, high perceived corruption levels and poor ethical behavior of its firms.
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Yu Zhang, Wang Zhang and Jie Wang
In the context of the digital age, this study aims to investigate the impact of citizens' digital participation on the scientific and democratic decision-making processes of the…
Abstract
Purpose
In the context of the digital age, this study aims to investigate the impact of citizens' digital participation on the scientific and democratic decision-making processes of the government. Specifically, the authors focus on the factors influencing citizens' digital participation, with a particular emphasis on their digital skills.
Design/methodology/approach
Exploring the influence of citizens' digital skills on their digital participation is of great practical significance for eliminating the digital divide and for promoting a life characterized by enriched digital interactions with the public. This study selected the social consciousness survey database of Chinese netizens in 2017, used ordered Probit and OLS models, and comprehensively used the instrumental variable method (IV), causal stepwise regression method and bootstrap method to empirically verify and construct a mechanism model of the influence of digital skills on citizens' digital participation.
Findings
The empirical findings indicate a noteworthy positive association between citizens' proficiency in digital skills and their active engagement in digital activities. This relationship is positively mediated by factors such as political interest and attention to social issues, underscoring their role in encouraging greater digital participation. Conversely, national identity exhibits a counteractive influence on this mechanism, potentially discouraging digital engagement. Notably, the impact of digital skill mastery on digital participation is more pronounced among non-elderly individuals and those residing in metropolitan areas, highlighting the significance of demographic characteristics in this context.
Originality/value
These research results can help the government and other organizations make better decisions and facilitate improvement of citizens' digital participation by promoting their mastery of digital skills.
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Emmanuel Dechenaux, Aaron Lowen and Andrew Samuel
The aim of this paper is to study the role of bribery in subsidized credit markets in developing countries. First, the authors use the data to test whether more productive…
Abstract
Purpose
The aim of this paper is to study the role of bribery in subsidized credit markets in developing countries. First, the authors use the data to test whether more productive borrowers will pay larger or smaller bribes since the theoretical literature offers conflicting findings regarding the relationship between the size of the bribe and the productivity of borrowers. Second, the authors test whether being eligible to borrow from a microfinance institution affects the frequency or the magnitude of the bribe paid when borrowing from a (non-microfinance) subsidized bank.
Design/methodology/approach
The empirical analysis is based on existing theoretical models of bribery. The data set uses publicly available survey data from the Bangladesh Institute for Development Studies. The primary linear model is estimated using OLS. Because left-censoring affects the data, the authors also estimate a Tobit model. Finally, to correct for potential selection bias, the authors also estimate a Heckman selection model.
Findings
The authors find that more productive borrowers pay lower bribes than less productive borrowers and that being MFI-eligible affects the frequency of bribery, but not the magnitude of the bribe.
Originality/value
To the authors' knowledge, the paper is the first empirical study of bribery in subsidized credit markets.
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Geoffrey Gatharia Gachino and Genanew Bekele Worku
Considering the importance of human capital in innovation, entrepreneurship and thus economic development, this study attempts to examine formal learning as a mechanism of human…
Abstract
Purpose
Considering the importance of human capital in innovation, entrepreneurship and thus economic development, this study attempts to examine formal learning as a mechanism of human capital development in institutions of higher learning. Ironically, students in such institutions are automatically assumed to learn and accumulate pertinent capacity, which would then enable them to compete in the business world or pursue further studies in future. Consequently, lack of this cognizance culminates in little being known about how students learn to accumulate knowledge, skills and requisite competencies. Notwithstanding this, the challenges posed in the twenty-first century require well-rounded students those especially who can address the global transformations witnessed in the business arena. The purpose of this paper is an attempt to fill this gap using data from the University of Dubai (UD) to examine how formal learning takes place in an institution and what determines it.
Design/methodology/approach
Learning is conceptualized in terms of knowledge, skills and competencies accumulated as proxied by cumulative general point aggregate. All the data used came from the UD. In addition to in-depth descriptive analysis, the study uses limited dependent techniques to identify the most significant determinants of institutional learning.
Findings
The empirical results generated indicate that demographic characteristics such as age, nationality and gender had a positive effect on learning. Moreover, a student’s initial condition influenced his/her learning positively. Whereas the mode of study under personal preferences did not seem to affect learning, the number of course sections taken had a positive influence on learning. As anticipated, student transfer had a negative influence on learning. The number of credit hours accumulated affected learning positively.
Research limitations/implications
The main limitation of this study is that results are only applicable within a limited geographical scope, and thus they cannot be generalized for global consumption. Nonetheless, the discussion and results obtained make insights to any future-related studies.
Originality/value
As pointed out in the previous sections, learning will be conceptualized in the form of knowledge, skills and competency acquisition. In a school setting, knowledge, skills and competencies are better captured by the grade attained in each subject. The general student learning can, therefore, be equally captured by the cumulative grade point aggregate. The authors purport that learning can be visualized, or in other words conceptualized, as a complex process that is determined by five main factors that include demographic characteristics; student initial condition; personal preferences and choices; and time factor curriculum and anticipated future career.
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Ikechukwu D. Nwaka and Kalu E. Uma
Controversy in the literature exists over whether self-employment is driven by worker’s deliberate entrepreneurial choices (pull factors) or an indeliberate subsistence employment…
Abstract
Controversy in the literature exists over whether self-employment is driven by worker’s deliberate entrepreneurial choices (pull factors) or an indeliberate subsistence employment option (push factors) in developing countries. It is therefore very important to investigate whether the self-employed are the dynamic entrepreneurial group or the subsistence-oriented group. In this chapter, the authors examine the driving forces behind the plausible growth of self-employment in urban and rural Nigeria by analyzing the self-employment choices as a function of employment’s differences in predicted earnings, human capital, demographic and family characteristics. Using the 2010/2011 and 2012/2013 waves of the General Household Survey Panel data for Nigeria, this chapter utilizes the Random Effects Regression Models (OLS and Probit Models). This chapter finds that the predicted individual earning differences between self- and paid-employment has a negative significant effect on self-employment choices – contrary to developed countries’ evidence. In other words, overwhelmingly the poor are “entrepreneurs.” This therefore means that self-employment choice is driven by the necessity of survival – the subsistence self-employed groups rather than the dynamic entrepreneurial hypothesis. The implication of these finding is unique and interesting for an African country such as Nigeria where the self-employees are vulnerable to poverty and perhaps an involuntary employment option conditioned by economic failures.
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The institution of tenure has elicited debate and controversy since its introduction in higher education. Proponents argue the need for tenure based on academic freedom and…
Abstract
The institution of tenure has elicited debate and controversy since its introduction in higher education. Proponents argue the need for tenure based on academic freedom and efficient university governance. Critics argue that it represents inefficiency in the higher education labor market and protects less productive faculty members. The use of tenure in academic libraries has been no less controversial, with only 40−60% of academic libraries supporting tenure track positions for academic librarians. This dichotomy in the labor market for academic librarians represents a natural experiment and allows for the testing of the presence of a compensating wage differential for tenure.
This study examines 10 years’ worth of cross-sectional data drawn from member libraries of the Association of Research Libraries (ARL). Models examine both the institutional characteristics of tenure-granting ARL academic libraries and the impact of tenure on starting salaries. Issues related to both a union wage premium and a compensating wage differential due to tenure are explored. The results of this research suggest that tenure, while serving other functions within an academic library setting, does not have the predicted impact on starting salaries.