Ummul Hanan Mohamad, Mohammad Nazir Ahmad and Ahmad Mujahid Ubaidillah Zakaria
This systematic literature review (SLR) paper presents the overview and analysis of the existing ontologies application in the SE domain. It discusses the main challenges in terms…
Abstract
Purpose
This systematic literature review (SLR) paper presents the overview and analysis of the existing ontologies application in the SE domain. It discusses the main challenges in terms of its ontologies development and highlights the key knowledge areas for subdomains in the SE domain that provides a direction to develop ontologies application for SE systematically. The SE is not as straightforward as the traditional economy. It transforms the existing economy ecosystem through peer-to-peer collaborations mediated by the technology. Hence, the complexity of the SE domain accentuates the need to make the SE domain knowledge more explicit.
Design/methodology/approach
For the review, the authors only focus on the journal articles published from 2010 to 2020 and mentioned ontology as a solution to overcome the issues specific for the SE domain. The initial identification process produced 3,326 papers from 10 different databases.
Findings
After applying the inclusion and exclusion criteria, a final set of 11 articles were then analyzed and classified. In SE, good ontology design and development is essential to manage digital platforms, deal with data heterogeneity and govern the interoperability of the SE systems. Yet the preference to build an application ontology, lack of perdurant design and minimal use of the existing standard for building SE common knowledge are deterring the ontology development in this domain. From this review, an anatomy of the SE key subdomain areas is visualized as a reference to further develop the domain ontology for the SE domain systematically.
Originality/value
With the arrival of the Fourth Industrial Revolution (4IR), the sharing economy (SE) has become one of the important domains whose impact has been explosive, and its domain knowledge is complex. Yet, a comprehensive overview and analysis of the ontology applications in the SE domain is not available or well presented to the research community.
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Daniel Marcel, Haruna Isa Mohammad and Aminu Ahmad
The purpose of this paper is to examine the effect of measures to combat Corona Virus Disease 2019 (COVID-19) pandemic on competitiveness in tourism in Nigeria taking strategic…
Abstract
Purpose
The purpose of this paper is to examine the effect of measures to combat Corona Virus Disease 2019 (COVID-19) pandemic on competitiveness in tourism in Nigeria taking strategic dexterity as the moderating variable.
Design/methodology/approach
Survey research design approach was used for the study. A total of 235 valid questionnaires gathered from the personnel of ten urban tourist centres in Nigeria were used to examine the goodness of model fit, measurement model and structural correlations between constructs. Partial least squares structural equation modelling approach (PLS-SEM) using Advanced Analysis for Composite (ADANCO 2.2.1) was used to evaluate the hypotheses.
Findings
This study finds that travel restriction, boarder closure and strategic dexterity were significant to competitiveness, among which border closures has generated the highest path coefficient. Moreover, the study finds a significant moderating role of strategic dexterity between travel restrictions, border closure and competitiveness. Future studies can reproduce the study by incorporating mediating variables covering the all-tourist centers in Nigeria.
Research limitations/implications
This study might be valuable for tourism-related stakeholders, researchers and policy makers as the result finds indicate strong effect of travel restrictions, border closure on competitiveness of urban tourism. Equally, the study provides new insight as the findings shows a significant moderating role of strategic dexterity between travel restrictions, border closure and competitiveness.
Practical implications
This study might be valuable for tourism-related stakeholders, researchers and policy makers as the result finds indicate strong effect of travel restrictions, border closure on competitiveness of urban tourism. The study provides new insight as the findings shows a significant moderating role of strategic dexterity between travel restrictions, border closure and competitiveness.
Originality/value
This study is among the few that analyses the effect of measures to combat COVID-19 pandemic on competitiveness in the urban tourism: strategic dexterity as the moderating variables. This study also contributes methodologically through the introduction of PLS-SEM approach.
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Mohammad Sultan Ahmad Ansari and Shad Ahmad Khan
The purpose of this paper is to appraise the influence and challenges of direct disinvestment or through foreign direct investment (FDI) in the Kingdom of Bhutan, particularly to…
Abstract
Purpose
The purpose of this paper is to appraise the influence and challenges of direct disinvestment or through foreign direct investment (FDI) in the Kingdom of Bhutan, particularly to identify the inflow of disinterment post pandemic and how it can be improved.
Design/methodology/approach
The authors investigated the influence of FDI on Bhutan’s economy by analyzing secondary published data by Asian Development Bank and government agencies of Bhutan. To find out the role FDI has played in the growth of the Bhutanese Economy.
Findings
The FDI is not playing a major role in the nation’s economy so far. However, its potential cannot be ignored as there is a need for foreign currency and expertise in the country. Furthermore, government policies are directly influencing the inflow of foreign exchange that affects the Bhutan’s economy. FDI has not increased considerably because of self-imposed restrictions blocking government policies.
Research limitations/implications
This research is based on the data collected from secondary sources, which could be considered as the main limitation of this study. The Himalayan kingdom is not much open to the outside world in terms of the publication and availability of the data. Researchers put their best effort in retrieving secondary data from authentic sources.
Practical implications
This research has direct implications from an institutional perspective on the government policies and procedures. This study throws light on the elements that might help in improving Bhutan’s economy, employment and productivity for an overall development of economy.
Social implications
Bhutan and similar countries need to understand the pros and cons of having FDIs. This study might help the government and the civil society to understand the trends FDI has triggered in the nation over last 30 years, and will help them to make appropriate policies and regulations dealing with foreign investments.
Originality/value
This paper underwrites the influence of disinvestment on Bhutan’s economy, which can revolutionize business, entrepreneurship and institutions. This research was conducted by analyzing secondary data released by authorized agencies, which indicated the lower inflow of foreign exchange and how to improve further.
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Ahmed M. Abdel-Khalek, Ahmad Mohammad Alzoubi, David Lester and Salaheldin Farah Attallah Bakhiet
The purpose of this study is the same as those of the preceding 16 studies on happiness, health and religion, and they are as follows: to estimate the mean scores and the…
Abstract
Purpose
The purpose of this study is the same as those of the preceding 16 studies on happiness, health and religion, and they are as follows: to estimate the mean scores and the sex-related differences in the study scales; to examine the associations between the study scales; to investigate the principal components; and to compare the present results with the previous findings.
Design/methodology/approach
A non-probability sample of university students in the United Arab Emirates was selected by the “snowball” sample method. To overcome the issue of people refusing to participate in the study, this method was used in the selection process due to the challenge of sampling students in all the universities across the nation, which makes it difficult to choose a probability sample. The approval of the Ethics Committee was obtained from Ajman University to apply the study tools, and then the students were given the choice through open announcement to participate in the study and circulate it to other students at Ajman University.
Findings
Results showed that men had significantly higher mean ratings on mental health, physical health and happiness than did women. All the Pearson correlations between the scales were significant for men. Except for the correlations between religiosity and both happiness and mental health, all correlations between the scales for women were significant. A principal components analysis extracted one component for men which was labeled “Well-being and religiosity”, whereas two components were retained for the women which were labeled “Well-being” and “Religiosity and physical health”. Comparing the present sample’s mean happiness score to that of prior students from 16 other countries revealed that it was higher and consistent with other scores from rich Arab nations with a high GDP per capita (such as Qatar, Kuwait, Saudi Arabia and Oman). In conclusion, happiness was found to be associated with mental and physical health in both men and women, as well as religiosity in men.
Research limitations/implications
Despite the strengths of the current investigation, i.e. the large sample size and the good to high reliability and validity properties of the scales, some limitations have to be acknowledged. First, the convenience and non-probability sample. Second, university students are a special segment of any country. Their age range is limited, and they probably have greater intelligence and more education compared to the general population. Therefore, a replication of the present study using a probability sample from the general population is needed.
Practical implications
SPSS (2009) was used for data analysis. Means, standard deviations, t-tests, d for effect size, Pearson product moment correlation coefficients and principal components analysis were used. For the principal components analysis, the Kaiser criterion (i.e. eigenvalue > 1.0) and the scree plot were used to define the number of components to be retained.
Originality/value
To the best of the authors’ knowledge, this is the first study about happiness in United Arab Emirates.
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Ahmad Mohammad Abdalla Abu Olaim and Aspalella A. Rahman
We are living in a time when there is a stronger requirement for co-operation to fight organized crimes and the resulting flow of illicit funds. This is due to the globalization…
Abstract
Purpose
We are living in a time when there is a stronger requirement for co-operation to fight organized crimes and the resulting flow of illicit funds. This is due to the globalization and interconnection between world economies and financial systems, as well as with the new technologies that allow rapid movement of funds around the globe. From the early beginning, Jordan realized the importance of providing anti-money laundering technical assistance, especially at the international level. The reason for this comes from Jordan’s strong belief that money laundering crimes can be fought domestically as well as internationally, particularly by combining efforts between Jordan and other countries. The purpose of this paper is to examine the development that Jordan has witnessed in the fighting of money laundering.
Design/methodology/approach
This paper relies on various laws that tackle organized anti-money laundering in Jordan before 2007, with the Jordanian Anti-Money Laundering and Counter Terrorist Financing Law for 2007 as the primary source of information.
Findings
Before 2007, Jordan fought money laundering through a group of laws that are indirectly concerned with combating money laundering. While these laws govern certain crimes, they managed to fight money laundering indirectly. By the year 2007, the Jordanian Anti-Money Laundering Law was passed and published on the official gazette on June 17, 2007. This law became effective after 30 days from that date. The Jordanian Anti-Money Laundering Law is one of the needed laws to keep a safe financial environment. Jordan’s obligation in accordance to the international conventions has made the country join and ratify the efforts, resulting in the issuing of the law. Since then, this law has become concerned with anti-money laundering in Jordan.
Originality/value
This paper provides an examination of the system in Jordan to combat money laundering before and after 2007. It is hoped that the content of this paper can provide some insight into this particular area for practitioners, academics, policy makers and legal advisers, not only in Jordan but also elsewhere. There will be significant interest in how Jordan has been developing the anti-money laundering system because of the international nature of the crime and its seriousness.
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Ahmad Mohammad Ahmad, Sergio Rodriguez Trejo, Mian Atif Hafeez, Nashwan Dawood, Mohamad Kassem and Khalid Kamal Naji
Energy analysis (EA) within a building information modelling (BIM) enables consistent data integration in central repositories and eases information exchange, reducing rework…
Abstract
Purpose
Energy analysis (EA) within a building information modelling (BIM) enables consistent data integration in central repositories and eases information exchange, reducing rework. However, data loss during information exchange from different BIM uses or disciplines is frequent. Therefore, a holistic approach for different BIM uses enables a coherent life cycle information flow. The life cycle information flow drives the reduction of data loss and model rework and enhances the seamless reuse of information. The latter requires a specification of the EA key performance indicators (KPIs) and integrating those in the process.
Design/methodology/approach
The paper presents a set of KPIs extracted from the developed EA process maps and interviews with expert stakeholders. These KPIs stem from the literature review and link to the benefits of EA through industry expert review. The study includes (1) development and validation of EA process maps adjusted to requirements from different stakeholders. (2) KPIs aligned with the EA process map, (3) identification of the drivers that can facilitate life cycle information exchange and (4) opportunities and obstacles for EA within BIM-enabled projects.
Findings
This paper depicts a viable alternative for EA process maps and KPIs in a BIM-enabled AEC design industry. The findings of this paper showcase the need for an EA within BIM with these KPIs integrated for a more effective process conforming to the current Open BIM Alliance guidance and contributing towards sustainable life cycle information flow.
Research limitations/implications
The limitation of the research is the challenge of generalising the developed EA process maps; however, it can be adjusted to fit defined organisational use. The findings deduced from the developed EA process map only show KPIs to have the ability to facilitate adequate information flow during EA.
Practical implications
The AEC industry will benefit from the findings of this primary research as the industry will be able to contrast its process maps and KPIs to those developed in the paper.
Social implications
This paper benefits the societal values in EA for the built environment in the design stages. The subsequent life cycle information flow will help achieve a consistent information set and decarbonised built environment.
Originality/value
The paper offers a practical overview of process maps and KPIs to embed EA into BIM, reducing the information loss and rework needed in the practice of this integration. The applicability of the solution is contrasted by consultation with experts and literature.
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Umar Farooq, Ahmad A. Al-Naimi, Muhammad Irfanullah Arfeen and Mohammad Ahmad Alnaimat
The current analysis aims to explore the role of cash holdings in the nexus of national governance and capital investment (CIN).
Abstract
Purpose
The current analysis aims to explore the role of cash holdings in the nexus of national governance and capital investment (CIN).
Design/methodology/approach
To achieve this aim, the authors sample the nonfinancial enterprises from 5 Brazil, Russia, India, China, South Africa (BRICS) economies and employ system generalized method of moments(GMM) models as an estimation technique.
Findings
The empirical analysis infers that national governance has a positive relationship with CIN and a negative relationship with cash holdings. The cash holdings negatively determine CIN. However, the cash holdings show a positive relationship with CIN in the presence of the national governance index (NGI).
Research limitations/implications
The important policy layout of the current analysis is that corporate managers should reduce cash holdings during better governance situations. Alternatively, corporate managers can disentangle the negative impact of bad country governance conditions on CIN by holding more cash.
Originality/value
The study is innovative as it explores mediating impact of cash holdings in the NGI-CIN nexus.
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Ahmad Mohammad Ahmad, Shimaa Abdelkarim, Maryam Al-Nuaimi, Nancy Makhoul, Lizmol Mathew and Shaibu Garba
Globally, there is a growing proportion of disabled people as a result of different circumstances. This growth generates attention and leads to ways to integrate the affected…
Abstract
Purpose
Globally, there is a growing proportion of disabled people as a result of different circumstances. This growth generates attention and leads to ways to integrate the affected population into society. Addressing such disability and integration is particularly important at buildings level, enabling and expanding the scope of activities for people with disabilities (PWDs). The rising number of PWDs and the need to integrate them into society create a need for action to improve their living condition and integration into society. This study aims to examine the issue of accessibility for PWDs in higher education facilities in Qatar.
Design/methodology/approach
Addressing accessibility at buildings level is particularly important in higher education because it enables inclusion in training and education and increases the potential for productive engagement in society. The study aims to develop an objective tool to assess and measure accessibility in educational institutions. Five selected buildings were examined and evaluated at Qatar University based on proximity, multi-use, vertical and horizontal circulation availability. The survey respondents were randomly selected. An existing assessment method was used in surveying respondents, including those with and without disabilities.
Findings
A comparative study was conducted to explore the discrepancy between facility users with and without disability, indicating the gap in existing tools.
Originality/value
The developed tool generates the same outcome when conducted by different assessors, indicating the level of compliance and percentage met as a benefit, not a focus. It allows professionals and non-professionals with minimal experience to conduct the assessment.
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Abu Umar Faruq Ahmad, Aishath Muneeza, Mohammad Omar Farooq and Rashedul Hasan
Sukuk restructuring primarily aims at offering a debtor more latitude, in form and time, to settle his obligations. To meet Shari’ah requirements of transferring assets to Sukuk…
Abstract
Sukuk restructuring primarily aims at offering a debtor more latitude, in form and time, to settle his obligations. To meet Shari’ah requirements of transferring assets to Sukuk holders in asset-based Sukuk, the originator usually transfers the beneficial ownership to the issuer special purpose vehicles (SPV). However, in asset-backed Sukuk, the originator sells the underlying asset to an SPV and Sukuk holders do not have recourse to the originator in the event of defaults. Among some key unresolved Shari’ah issues in this regard is whether a change of contract necessitates entering a new contract. Other related issues that conflict with the tenets of Shari’ah are: (1) Sukuk structuring on tangible assets and debts; (2) receiving the full title by the Sukuk holders to the underlying assets in the event of default in case of securities that are publicized as asset backed; (3) Sukuk’s similarity with interest bearing conventional bonds: (a) capital guarantee by the originator or third party, (b) the originators’ promise to repurchase Sukuk at face value upon their redemption, and (c) providing internal and external credit enhancement. The Shari’ah-compliance of the above-mentioned clauses and structures of Sukuk remain debated among the Shari’ah scholars. Based on some specific cases, this study examines the Shari’ah viewpoint on sukuk restructuring and potential solutions to these unresolved Shari’ah issues in light of the past and recent declaration of some Sukuk defaults as non-Shari’ah complaints. Undoubtedly, resolution of these and other unresolved issues pertaining to Sukuk defaults can help strengthen the confidence of investors in Islamic capital market structures.
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Muhammad Rizky Prima Sakti, Ahmad Syahid, Mohammad Ali Tareq and Akbariah Mohd Mahdzir
The purpose of this study is to investigate shari’ah scholars’ views and experiences pertaining the shari’ah issues, challenges and prospects in Islamic derivatives. Specifically…
Abstract
Purpose
The purpose of this study is to investigate shari’ah scholars’ views and experiences pertaining the shari’ah issues, challenges and prospects in Islamic derivatives. Specifically, this paper critically examines the criticisms toward conventional derivative instruments and the controversies surrounding underlying contracts and current Islamic derivative products.
Design/methodology/approach
This study uses qualitative methods to form a deeper understanding of shari’ah scholars’ perception and experience on Islamic derivatives. Semi-structured interviews were conducted with five shari’ah scholars who are currently working in Islamic financial institutions in Malaysia and Singapore. This study used phenomenological techniques for its data analysis.
Findings
This study has found that shari’ah scholars are aware of the shari’ah issues surrounding Islamic derivatives and have provided comprehensive insight on the solution to these issues. It was found that it is important to take into account the derivatives instruments in Islamic financial industry because of the need for hedging and risk mitigation within Islamic financial institutions. Nonetheless, the study has also found that the use of wa’ad contracts to structure Islamic profit rate swaps and foreign currency exchanges are problematic because of it having features of bay’ al-kali’ bil-kali (the sale of one debt for another).
Originality/value
This study is one of few studies that highlight the shari’ah issues of Islamic derivatives in Islamic banking and finance industry. This paper is of value in discussing risk management and Islamic derivatives in Islamic financial institutions and how there are many issues under the investigation process, particularly issues related to controversial underlying contracts and products.