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The purpose of this study is to develop a sustainability reporter classification matrix (hereafter referred to as the “matrix”) to explain why some reporters publish better-quality sustainability reports than others and why some reporters experience improvements in the quality of their sustainability reports while others experience no improvement or a decline in sustainability report quality.

The study draws on the existing literature, which is analysed using a combination of legitimacy theory (i.e. commitment to sustainability reporting) and resource-based view (RBV, i.e. competencies in sustainability reporting).

A two-dimensional matrix is developed representing organisations’ competencies in (explained using the RBV) and commitment to (explained using legitimacy theory) sustainability reporting. Based on these two dimensions the matrix identifies four reporter classifications: incompetent uncommitted reporters (who publish low-quality reports); competent uncommitted reporters (who publish average-quality reports); incompetent committed reporters (who publish average-quality reports); and competent committed reporters (who publish high-quality reports). The matrix explains how reporters can transition from one quadrant/classification to another and how this transition can be either forward (moving from a lower quadrant to a higher quadrant), resulting in improvements in report quality, or backward (moving from a higher quadrant to a lower quadrant), leading to a deterioration in disclosure quality.

The study builds on the extant literature, combining legitimacy theory with the RBV, to provide a more complete explanation for why organisations publish sustainability reports of varying quality and why this quality varies over time. These insights can also be used to explain variations in the quality of integrated reports. The matrix may prove useful to practitioners as a tool for classifying reporters, identifying issues, assessing risk and tracking progress made.

This paper aims to investigate the determinants of women representation on Australian corporate boards under the ASX’s “if not, why not” corporate governance framework. It further aims to improve the study of Geiger and Marlin (2012) by using a theoretically sound two-limit Tobit model to examine the determinants.

This study uses the two-limit Tobit model to examine the determinants of women representation on ASX 500 boards. This approach is used due to the censored nature of the dependent variable.

This study finds that the two-limit Tobit model is an appropriate methodology to accommodate the censored dependent variable. It further finds that firm size, women as chair of boards, corporate governance index, Global Reporting Initiative signatory, debt ratio, average board age, BIG4 auditors, chief executive officer tenure and shareholder concentration are major determinants of women on boards.

The use of only ASX 500 companies and the sample years (2011-2014) may limit the generalisation of the findings.

This is the first extensive longitudinal Australian study to examine the drivers of women representation on corporate boards. It is also the first of its kind to use the two-limit Tobit model to consider these determinants.

The purpose of this study is to examine the association between non-audit service fees provided by the auditor and auditor independence in stable and unstable economic conditions. Further, this study investigates whether client importance impairs auditor independence in two different Australian economic environments.

This study focuses on financially distressed firms listed on the Australian Stock Exchange from 2005 to 2014. The data is obtained from SIRCA and the Morning Star databases. The probit method is used as a baseline regression model, the two-stage least squares and the sensitivity of control variable tests are used to control for any endogeneity and self-selection bias concerns.

This study shows that in stable economic conditions, non-audit service fees provided by auditors impair auditor independence. This suggests that economic bonding between auditor and client serves as a threat to the auditor’s independence, perhaps because of the importance given to the larger clients. In contrast, the authors find no association between non-audit service fees and auditor independence in unstable (highly regulated) economic conditions largely because of higher litigation risk. The results of this study are robust to alternative model specifications and endogeneity concerns.

This study provides an important implication to regulators that macro-economic conditions influence the strength of incentives related to non-audit services for auditors. Furthermore, this study enhances the understanding of regulators (Australian Security Investment Commission) and the strategies adopted by Australian auditors in response to economic incentives and market-based incentives.

The authors contribute to the existing literature by providing evidence that there is a tradeoff between market-based incentives (i.e. lower litigation costs) and economic incentives (i.e. non-audit services fees) with economic uncertainty influencing the importance of these incentives to auditors.

The purpose of this paper is to analyse the relationship between female representation on corporate boards and intellectual capital (IC) efficiency – while prior studies focus on the relationship between gender diversity and firms’ financial performance.

Drawing on data from top 500 UK listed firms for 2007–2016 (3,279 firm-years), this study employs an adjusted-value-added intellectual coefficient as a measure of IC efficiency. Further, the two-step system-generalised method of moments has been applied to account for endogeneity issues.

The results reveal a significant positive relationship between female representation on boards and IC efficiency, including human capital, structural/innovation capital and financial capital efficiency. These results are robust to alternative proxies for the independent variable and difference-in-difference estimation.

The results posit that female representation on boards is associated with IC efficiency, which is vital for firms’ value creation and competitive advantage in the knowledge-economy era. The study also endorses current legislation to increase female representation on corporate boards.

This is among the limited studies to explore the role of female representation on boards in IC efficiency – while most prior studies relate IC efficiency to financial performance.

Recent performance appraisal (PA) literature suggests that alongside cognitive biases, rating distortions may stem from rater disposition and PA context. The study investigated the role of social value orientation (rater disposition), PA purposes and rater accountability (PA context) toward rating distortions at both performance levels, i.e. good and poor.

The authors designed an experimental study and elicited data from N = 110 undergraduate students about two video-taped performances of good and poor performers. In these videos, two managers conducted assessment interviews of two different employees for the job of a sales representative at an information technology organization. To ensure the validity of performance ratings, the authors invited 10 senior managers to provide benchmark ratings of the video-taped performances. While being placed in two separate groups, the study participants gave performance ratings on both the video-taped performances. The authors used repeated-measures analysis to analyze data.

The results revealed that rating distortions took place not because of rater social value orientation, but the PA context. Different rating distortion patterns emerged for different levels of ratees' performance.

This study’s findings furnish new insights for assessing rating distortions for poor as well as good performers. Moreover, the results support previous findings that for good performers, accountable raters are tempted toward accurate ratings and refrained from deflation. Similarly, for poor performers, accountable raters do not inflate ratings. The findings will open research avenues to examine the role of PA purposes in rating distortions for different performance levels.

This study aims to identify the main research development on board diversity and offers a quantitative synopsis of key themes and contributors, knowledge gaps and provides directions for further work.

Using a bibliometric analysis, the authors assess the patterns in global board diversity research based on co-occurrences of researchers’ keywords and publication outputs of 991 articles from the Scopus database. Also, the co-citation network analysis was performed to assess the intellectual structure of board diversity research.

According to the keyword analysis, the authors found that researchers focus on the gender diversity of the boardroom while ignoring the cognitive diversity and other aspects of demographic diversity such as educational, ethnic, age, nationality, experience, background and tenure, pointing to the need for further work to consider other diversity attributes and the interaction between them. Additionally, board diversity research related to (but not limited to) payout policy, cash holding, initial public offerings, small–medium enterprises and financial institutions is limited.

This study provides a comprehensive evaluation of the development of board diversity research (using a large archival database) and identifies the common construct as well as the potential opportunities for future research directions.

This study aims to holistically explore the academic literature on female leaders to identify the key topics and dynamics of the field.

The authors systematically review 532 papers to explore the research on female leaders; based on objective and replicable criteria, the authors identify relevant papers and thus ensure the quality of the analysis. The bibliometric analysis and visualization support us in recognizing trends in this topic.

This study outlines the state of the art over the past decade by synthesizing theoretical contexts and critically discussing the main streams of research on sustainability, firm outcomes and barriers preventing women from reaching the upper echelons. The authors also explore empirical issues and highlight areas that entail new paths for future scholars.

The research provides novel evidence of the attempt internationally to increase female participation at the top of the firm hierarchy by analyzing firm outcomes, sustainability and the constraints faced by women in achieving these careers.

The results show that the participation of women in leadership roles is not (only) a matter of compliance with current regulations. Through their ability to monitor key social and environmental issues from a long-term perspective and their attention to the internal control systems, companies more effectively pursue their financial and nonfinancial aims.

Using bibliographic and narrative analyses, this study reviews the literature on women at the top of the firm hierarchy with a focus on business research. The authors extend prior studies by investigating a larger pool of firm roles to provide a comprehensive understanding of this widely discussed topic.

Wireless Body Area Network (WBAN) technology envisions a network in which sensors continuously operate on and obtained critical physical and physiological readings. Sensors deployed in WBANs have restricted resources such as battery energy, computing power and bandwidth. We can utilize these resources efficiently. By devising a mechanism that is energy efficient with following characteristics, i.e. computational complexity is less, routing overhead is minimized, and throughput will be maximum. A lot of work has been done in this area but still WBAN faces some challenges like mobility, network lifetime, transmission range, heterogeneous environment, and limited resources. In the present years well, contemplative studies have been made through a large body to reach some holistic points pertaining to the energy consumption in WBAN. Thus we/put forward appropriate algorithm for energy efficiency which can vividly corroborate the advances in this specific domain. We have also focused on various aspects and phases of the studies like study computational complexity, routing overhead and throughput type of characteristics. There is still a room for improvement to get the desired energy optimization in WBAN. The network performance mainly relies upon the algorithm used for optimization process. In this work, we intended to develop an energy optimization algorithm for energy consumption in WBAN which is based on evolutionary algorithms for inter-BAN communications using cluster-based routing protocol.

In this paper we propose a meta heuristics algorithm Goa to solve the optimization problem in WBAN. Grasshopper is an insect. Generally, this insect is viewed individually and creating large swarm in nature. Figure 5 shows the individual grasshoppers' primitive patterns in swarm. Figure 7 depicts the pseudo code of Goa. In Goa, experiments are done to view the behavior of grasshoppers in swarm. How they gradually move towards the stationary and mobile target. Through experimentation it is conceived that swarm gradually converge towards their target. Another interesting pattern related to convergence of grasshopper is that it slowly towards its target. This shows that grasshopper does not trapped in local optima. In starting iterations of exploration process Goa, search globally and in last iterations it searches local optima. Goa makes the exploration and exploitation process balanced while solving challenging optimization problems.

Energy efficiency is achieved in the optimization process of cluster formation process. As the use of proposed algorithm Goa creates the optimal number of clusters. Shorter cluster lifetime means more times clustering procedure is called. It increases the network computational cost and the communication overhead. Experimentation results show that proposed Goa algorithm performs well. We compare the results of Goa with existing optimization Algorithms ACO and MFO. Results are generated using MATLAB.

A lot of work has done for the sake of energy optimization in WBAN. Many algorithms are proposed in past for energy optimization of WBAN. All of them have some strengths and weaknesses. In this paper we propose a nature inspired algorithm Goa. We use the Goa algorithm for the sake of energy optimization in WBAN.

The main purpose of this research was to investigate whether there is a relationship between religiosity and ethical behavior of salespeople.

To investigate this association, structural equation modeling (SEM) was used; also, both exploratory and confirmatory factor analyses were undertaken to examine a scale measuring salespeople's ethical behaviors. The context in which the study was conducted was in Iranian retail specialty stores.

The results revealed for the first time the impact of religiosity on ethical behavior of the seller, a key entity in the buyer-seller dyad, that had been virtually ignored in extant empirical work.

The study focused solely on retail salespeople in Iran. Future research should examine the religiosity-ethical behavior nexus using other kinds of sales personnel and those practicing other kinds of religion than the Shia Muslim faith investigated here. The investigation examined the association between religiosity and ethical behavior. Future work could include additional measures of religion (e.g. religious orientation) as well other individual, cultural, and organizational factors that may have an influence on salespeople's ethical conduct.

Sales managers should try to convince salespeople to behave ethically. Also, sales managers should not establish unachievable sales objectives for salespeople and try to employ more religious individuals as salespeople. Multinational corporations (MNCs) should treat Shia Muslim salespersons with the utmost of respect, relying on their word. Similarly, MNCs should incorporate ethical guidelines into their training classes in order to be able to communicate conveniently with local salespeople and persuade them to act more ethically.

The authors believe that this research can arouse managers in retail stores to set specific plans for evaluating their ethical behaviors. This research also has managerial and research implications for designing and formulating operations strategy in providing ethical standards for sales force.