Original Research
Accounting
Mojtaba Ghanbarzadeh
Abstract
Business model is one of the available structures of organizational management for developing competitive advantage. The purpose of this study is an analytical scrutiny with fuzzy approach on the Chartered Global Management Accountant (CGMA)' business model ontology. To study the cause-and-effect relationships ...
Read More
Business model is one of the available structures of organizational management for developing competitive advantage. The purpose of this study is an analytical scrutiny with fuzzy approach on the Chartered Global Management Accountant (CGMA)' business model ontology. To study the cause-and-effect relationships and prioritize the dimensions and components of the proposed framework, fuzzy DNAP method (combination of DEMATEL and Analytic Network Process (ANP) in a fuzzy environment) has used. A pairwise questionnaire of dimensions and components dispatch among 13 experts aware of management accounting and business models issues. The experts were selected using the judgmental and purposeful sampling method. The results show that the dimensions of value delivery, value capture, value creation and value definition ranked first to fourth, respectively. The value definition dimension also has a greater impact than other dimensions and the value delivery dimension has a greater impact intensity. In the general evaluation, it was found that the component “Explaining how to use technology in presenting the created values” and the component of “Determining the value propositions” are of the highest and lowest level, respectively. According to the research findings, Management accountants, as consultants and business partners, should be on the ontology of the business model of the Chartered Global Management Accountant (CGMA) in order to provide better guidance to management, emphasis and pay more attention to priority dimensions and components.
Original Research
Economics
Elnaz Hajebi; Teimour Mohammadi
Abstract
In a world scale economy considering interlinkage and interactions between countries, economic shocks will affect various economies through channels. Meantime, the oil price is one of the most important channels. New studies show that the connection between the oil price and the world economy has numerous ...
Read More
In a world scale economy considering interlinkage and interactions between countries, economic shocks will affect various economies through channels. Meantime, the oil price is one of the most important channels. New studies show that the connection between the oil price and the world economy has numerous complications which could not be incorporated in traditional frames with only taking into consideration separated and identified oil supply and demand shocks without considering synchronicity and the source of the main shocks. Therefore it is essential to model a multi-dimensional system. The purpose of this study is to investigate the impact of oil price shocks on the major macroeconomic variables of oil-exporting countries from 1974Q1 to 2019Q4 using the global vector autoregressive (GVAR) approach. The macroeconomic variables include four domestic variables, three foreign variables and one global variable. In particular, it provides a theoretical framework for the global oil market to illustrate how multi-country approach to modeling oil markets can be used to identify country-specific oil price shocks. On the empirical side, it shows the global economic implications of oil price shocks vary considerably depending on which country is subject to the shock. The results of this study indicate that the economic consequences of a positive oil price shock are different on macroeconomic variables in oil-exporting countries in short-run and long-run. However, in response to a positive oil price shock, most of OPEC countries experience long-run inflationary pressures.
Original Research
Accounting
Fakhreddin Fakhrhosseini; Meysam Kaviani
Abstract
Cash is one of the most important and critical resources in each profit entity, and exploring its relevance to stock returns and the extent to which it is influenced by the firm-level uncertainty is one of the most important issues in corporate decisions. The present study investigated the relationship ...
Read More
Cash is one of the most important and critical resources in each profit entity, and exploring its relevance to stock returns and the extent to which it is influenced by the firm-level uncertainty is one of the most important issues in corporate decisions. The present study investigated the relationship between cash holdings, financial leverage, and excess stock returns considering the role of uncertainty level. This study uses all publicly firms on Iranian stock exchange. Data base on records of financial statements and market data of all Iranian firms that are listed on Iran Stock Exchange, and that are subject to the regulations by the Capital Market Authority in Iran. In addition, we use data from Iranian stock exchange for the period 2004–2018 to construct variables based on the information contained in financial statements. The results indicated that financial leverage and changes in cash holdings affect excess stock returns, and cash holdings are affected by the firm-level uncertainty. This paper fulfils an identified the role of Firm-level uncertainty in cash management, capital structure, and investment decisions.
Review Article
Accounting
Isah Danladi Yahaya; Jamilu Maipan-uku Yahaya
Abstract
Developing qualitative human capacity of accounting remained a challenge to our modern tertiary institutions, this is primarily due to a lack of adequate practical support staff, poor renumeration of the staff, and employment of unqualified lecturers. these challenges can be minimized by paradigm shift ...
Read More
Developing qualitative human capacity of accounting remained a challenge to our modern tertiary institutions, this is primarily due to a lack of adequate practical support staff, poor renumeration of the staff, and employment of unqualified lecturers. these challenges can be minimized by paradigm shift from lecturer centered to student centered pedagogy. The adoption of gamification elements/theories/techniques seems promising. This study systematically reviewed some related articles on the use of gamification elements/ theories/ techniques to curtailed the challenges. PRISMA was used in four databases (Web of Science, EBSCO, Taylors & Francis, and Scopus), coupled with google scholar. 44 related articles were retrieved and after inclusion/exclusion criteria, 18 articles were considered in the study. According to the findings of the study, gamification elements/theories/techniques have a substantial impact on students' motivation to learn, which leads to engagement and, eventually, improved knowledge retention and understanding, with leaderboard, points, and self-determination as the most effective element, technique, and theory.
