1,720,955 research outputs found
Does Board Gender Diversity Influence SDGs Disclosure? Insight from Top 15 JSE-Listed Mining Companies
No full textAn assessment was made halfway into the sustainable development goals (SDGs) agenda period, and the findings indicated a slower than anticipated pace towards the implementation of the SDGs agenda. One of the possible causes of the slower pace is a lack of strong governance mechanisms such as gender diversity, sustainability committees, and board sustainability experience in institutions. The study sought to investigate the influence of board gender diversity on SDGs disclosure amongst the top 15 JSE-listed mining companies in light of their contribution towards the attainment of this global agenda. Mining in South Africa affects about nine percent of the country’s population. The study was anchored on the agency and the stakeholder theories. This is quantitative research which employed a keyword search to measure SDGs disclosure in the annual integrated reports for the sampled companies from 2019 to 2023. The study hypothesised that there is a significant positive relationship between a female-dominated board and SDGs disclosure in the sampled companies. Descriptive statistics, correlation analysis, as well as regression analysis were employed. The results established a lack of significant evidence of a positive or negative relationship between gender diversity and SDGs disclosure, a significant positive relationship between board size and SDGs disclosure, and no relationship between board independence and SDGs disclosure in the sampled mining companies. It was concluded that board gender diversity in corporate boards in the top 15 JSE-listed mining companies has no impact on the SDGs disclosure. The study recommends including more moderating factors and conducting more empirical studies towards the attainment of conclusive results in this space
Internal audit involvement in Enterprise Risk Management (ERM): The case of Zimbabwean public universities
Get PDFSeveral business failures culminated in the necessity to improve overall risk management for different corporates. Educational organisations also began to realise the exigency for efficient risk management in the sector and embarked on tracking Enterprise Risk Management (ERM) related advances in the corporate world and seeking ways to apply these for higher education. This study sought to assess the involvement of internal auditors in ERM in Zimbabwean public universities. This study is quantitative and employed a survey to collect data from heads of internal audit sections in public universities. The main findings of the study indicated that 64.78 percent of the internal auditors were performing their core and permissible roles as promulgated by the Institute of Internal Audit in risk management while 35.22 percent were performing some prohibited roles. The study recommends engaging qualified internal auditors who are aware of their specific roles in risk management or providing some training for the officers in the internal audit sections. The study further recommends that these universities should institute risk management sections headed by qualified Chief Risk officers to complement internal auditors’ efforts and improve the effectiveness and efficiency of ERM in Zimbabwean public universities. Chief Risk officers should become champions of risk management in these institutions to avoid tempering the internal auditors’ objectivity
COVID-19 and the Key Digital Transformation Lessons for Higher Education Institutions in South Africa
No full textCOVID-19 has left an unmistakable impression on the world stage. It has altered the global socio-economic landscape, forcing individuals to adapt and embrace new ways of doing business, as well as new ways of life. One of the most significant effects of the pandemic was to hasten the adoption of digital technologies by many areas of the global economy. Campus closures were observed in the higher education sector, putting an end to long-standing face-to-face teaching and learning. This necessitated the most rapid paradigm shift ever seen in this industry to continue educating and learning. An abrupt change to online learning, which is primarily reliant on digital technologies, occurred. As a result, the purpose of this article is to investigate and identify ten critical digital transformation lessons from COVID-19 for South African higher education institutions. Secondary data gathered from the literature research were used to meet the study’s goal. The study concluded by laying out the most important digital transformation lessons for South Africa, including the notion that the country should strive to build digital capabilities because digital technology gaps remain wide, among other things
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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