Jiahe Chen, Ping-Yu Hsu, Yu-Wei Chang, Wen-Lung Shiau and Yi-Chen Lan
Considering both online and offline service scenarios, this study aims to explore the factors affecting doctors' intention to offer consulting services in eHealth and compare the…
Abstract
Purpose
Considering both online and offline service scenarios, this study aims to explore the factors affecting doctors' intention to offer consulting services in eHealth and compare the factors between the free- and paid-service doctors. The theory of reasoned action and social exchange theory are integrated to develop the research model that conceptualizes the role of extrinsic motivations, intrinsic motivations, costs, and attitudes in doctors' behavioral intentions.
Design/methodology/approach
Partial least square structural equation modeling (PLS-SEM) was leveraged to analyze 326 valid sample data. To provide robust results, three non-parametric multigroup analysis (MGA) methods, including the PLS-MGA, confidence set, and permutation test approaches, were applied to detect the potential heterogeneity between the free- and paid-service doctors.
Findings
The results with overall samples reveal that anticipated rewards, anticipated associations, anticipated contribution, and perceived fee are all positively related to attitude, which in turn positively influences behavioral intention, and that perceived fee positively moderates the relationship between attitude and behavioral intention. Attitude's full mediation is also confirmed. However, results vary between the two groups of doctors. The three MGA approaches return relatively convergent results, indicating that the effects of anticipated associations and perceived fee on attitude are significantly larger for the paid-service doctors, while that of anticipated rewards is found to be significantly larger for the free-service doctors.
Originality/value
eHealth, as a potential contactless alternative to face-to-face diagnoses, has recently attracted widespread attention, especially during the continued spread of COVID-19. Most existing studies have neglected the underlying heterogeneity between free- and paid-service doctors regarding their motivations to engage in online healthcare activities. This study advances the understanding of doctors' participation in eHealth by emphasizing their motivations derived from both online and offline service scenarios and comparing the differences between free- and paid-service doctors. Besides, horizontally comparing the results by applying diverse MGA approaches enriches empirical evidence for the selection of MGA approaches in PLS-SEM.
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Jibriel Elsayih, Qingliang Tang and Yi-Chen Lan
The purpose of this paper is to explore the association between corporate governance (CG) mechanisms and the extensiveness of carbon disclosure.
Abstract
Purpose
The purpose of this paper is to explore the association between corporate governance (CG) mechanisms and the extensiveness of carbon disclosure.
Design/methodology/approach
This paper uses Ordinary Least Squares (OLS) regression model with data from 2009 to 2012 for largest Australian companies that voluntarily disclose their information to the carbon disclosure project.
Findings
The authors find that board independence, board diversity and managerial ownership are significantly correlated with the degree of carbon transparency, while the existence of environmental committee is not.
Practical implications
The findings of this paper should be useful for government and capital market regulators who concern the quality of CG and carbon actions. First, the evidence in this paper suggests that current CG practice that emphasize board diversity and independence seems encouraging an environment friendly decision and adopt carbon reduction initiatives. Second, however, the current version of CG codes need more stress on none financial goals that should help corporate executives to balance value enhancement vis-à-vis ecosystem protection. Finally, another implication for policy-makers is CG should be re-structured so as to motivate firms to pursue long-term sustainable development instead of taking short-sight view of firm performance.
Originality/value
This paper contributes in the increasing body of literature indicating that CG encourages a proactive corporate strategy in general and carbon disclosure in particular. The authors add new empirical evidence which has policy implication that CG should be improved so as to encourage executives to engage in more sustainable development and stakeholder long-term value protection.
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Rola Imad Fanousse, Dilupa Nakandala and Yi-Chen Lan
This article provides the first systematic review of literature on effective organisational practices for reducing innovation project uncertainties to promote project performance…
Abstract
Purpose
This article provides the first systematic review of literature on effective organisational practices for reducing innovation project uncertainties to promote project performance. Innovation is the lifeblood of organisations, while simultaneously being one of the most challenging processes to manage. This systematic review seeks to examine best practice for reducing uncertainties and thus mitigate the high failure rates in innovation projects.
Design/methodology/approach
This paper provides a systematic review of the literature on innovation project management and encourages an understanding of how intra-organisational collaboration reduces uncertainty and thus increases project performance.
Findings
Based on an analysis of the systematic literature review findings, the impact of intra-organisational collaboration in reducing uncertainties in innovation projects is uncovered. Three types of project uncertainties were found to be dominant in the context of innovation project management: task, technological and market uncertainties. Five dimensions of intra-organisational collaboration are also identified, namely collaborative relationship, collaborative leadership, communicating and sharing information, trust formation and joint decision-making.
Originality/value
The authors situate five intra-organisational collaboration dimensions as key mechanisms that yield organisational learning as an outcome. On the other hand, they also uncovered that organisational learning is a key enabler in the relationship between intra-organisational collaboration and task, market and technological uncertainties reduction. Therefore, intra-organisational collaboration is identified as a critical practice in enhancing the performance of innovation projects. The study proposes a multi-dimensional conceptual model, providing a mechanism for furthering a research agenda for improving the performance of innovation projects.
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Le Luo, Qingliang Tang and Yi‐Chen Lan
The purpose of this paper is to investigate differences in voluntary carbon disclosure between developing and developed countries and the role of resource availability in…
Abstract
Purpose
The purpose of this paper is to investigate differences in voluntary carbon disclosure between developing and developed countries and the role of resource availability in explaining these differences.
Design/methodology/approach
The authors used a sample consisting of 2,045 large firms from 15 countries and representing divergent industries that released Carbon Disclosure Project (CDP) company reports in 2009. Profitability, leverage and growth were used as proxies for the degree of resource availability and the firm's participation in the CDP was used as a proxy for carbon disclosure propensity.
Findings
Consistent with the authors' predictions, the empirical results show that the carbon disclosure propensity is correlated in the right direction with resource availability proxies; this relationship is stronger in developing nations, suggesting that the shortage of resources is one reason for the lack of commitment to carbon mitigation and disclosure in these countries. The results are robust when disclosure motivation proxies are controlled for. In addition, it is shown that firms tend to disclose carbon information if their shares are owned by CDP signatories, because it allows them to be viewed as more powerful stakeholders. This finding, which enhances the validity of stakeholder theory, previously has not been documented in the literature.
Research limitations/implications
The findings are relevant to the world's largest organisations, as determined by their market capitalisation. Thus, caution should be exercised to generalise the paper's inferences to small or medium‐sized organisations.
Practical implications
The evidence suggests that resource shortages may constrain a firm management's carbon decisions. As the regulatory environment becomes more stringent, firms, particularly those in developing countries need to take a more proactive strategy to tackle global warming challenges and balance the need to achieve financial goals and prevent carbon pollution with their limited resources.
Originality/value
Although prior studies typically considered external pressures that motivated voluntary environmental disclosure, the paper's results offer extra insight and suggest that resource restriction provides a complementary explanation – largely ignored in the existing literature – for variation in the carbon‐disclosure propensity of firms.
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Jun Chen, Yi Chen and Bart Frijns
The aim of this study is to examine the tracking performance and tracking error (TE) of New Zealand exchange traded fsunds (ETFs).
Abstract
Purpose
The aim of this study is to examine the tracking performance and tracking error (TE) of New Zealand exchange traded fsunds (ETFs).
Design/methodology/approach
The authors use regression methods and cointegration analysis to examine tracking performance. Multivariate regressions are used to examine the determinants of TE.
Findings
At the daily frequency, the authors observe that the ETFs have substantially different exposures to their underlying indexes from what they should be, which is confirmed by cointegration analysis. At the monthly frequency, tracking performance improves but still shows significant differences between the ETF and its underlying index. When the authors examine the TEs of the ETFs, the authors observe that these are substantial and that there is considerable variation in TE. Regression analysis shows that both characteristics of the ETF and the constituents of the index the ETF tracks, as well as the volatility of the underlying benchmark are determinants of the TE of the ETFs.
Originality/value
This is the first study to examine New Zealand-based ETFs. The findings contribute to understanding the performance of these ETFs and are of relevance to academics, investors and the ETF provider.