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The purpose of this study is to understand the public value of the government of Kuwait using blockchain technology to develop the capabilities of smart cities.

Research was conducted in Kuwait, where the increased use of blockchain technology has been evidenced in both the private and public sectors. A total of seven IT managers were interviewed to gauge their responses to blockchain and its use in Kuwait ministries.

Blockchain technology offers many benefits for the development of smart cities in Kuwait. This is a statement that received almost mutual agreement amongst all the IT managers interviewed. However, as regards wider acceptance, the majority mentioned that a framework is necessary to better articulate the public value of using blockchain in smart cities in Kuwait.

This paper develops research hypotheses and a framework for articulating the public value of blockchain technology for smart cities in Kuwait.

This paper aims to investigate the linear and nonlinear interactions between the blockchain technology index and the UAE stock market index within the context of the Abu Dhabi and Dubai banking sector.

In this study, linear analysis was performed using the generalized autoregressive conditional heteroscedasticity model (GARCH) (1,1) model, whereas nonlinear analysis was performed using the wavelet coherence model.

Based on the results of the GARCH (1) model, the authors find that the blockchain technology index has a positive significant impact on stock market returns in the Abu Dhabi and Dubai banking sector. In addition, the findings indicate that increasing blockchain integration in the banking industry decreases banks’ stock market volatility and facilitates price stabilization. Additionally, the coherence wavelet analysis reveals that there is a phase relationship between the blockchain technology index and banks’ stock market indices in the banking sector of the UAE. The association was stronger during the global pandemic crisis because they were moving together across different timescales.

With the help of the linear analysis, this study offers a focal point and valuable insights to policymakers, central banks and commercial banks management on how implementing blockchain technology in the banking industry help boost stock market returns, reduce volatility and facilitate price stability. As a result of the nonlinear analysis of the significant long-term degree of co-movement between blockchain technology and banks’ stock markets in UAE, policymakers or the management of banks in UAE should take the growth of the blockchain technology industry into consideration to ensure the continued development of the banking sector. For investors, the findings provide implications for portfolio managers operating in the UAE who are encouraged to take short-term co-movement into account (1–16-week horizons) through both frequency and time when designing their portfolio while keeping long-horizon periods in mind is not recommended.

It is a pioneering study that empirically examines the linear and nonlinear nexus between the blockchain technology index and banks’ stock market returns and price stability.

This paper aims to identifying challenges faced by innovation in the public sector of Jordan.

A qualitative method was adopted for achieving the study objective with the undertaking of thematic analysis upon the answers of respondents in relation to the challenges for innovation within the public sector of Jordan. There were 25 semi-structured interviews conducted with organizational development managers, innovation assessors working within the public sector and other experts.

The aspect of the government innovation concept that is most important is the creation of added value, and also that innovation is a process that is individual rather than one that is institutional. Leaders or managers and the employees are considered as primary sources for the innovation in government. On the basis of the analysis of the data within the study, it was concluded that the challenges faced by innovation management within the public sector of Jordan can be considered as being a lack of a culture that is supportive of innovation, a lack of vision for innovation, a lack of institutionalization, a lack of an innovation plan at the national level, a general lack of awareness, the bureaucracy and the rigidity of the organizational structures, the excessive routine, the lack of rewards and incentives, the lack of training, the lack of financial resources and, finally, the silo effect. Several recommendations are provided by the study for improving the reality for government innovation including the building of organizational culture for supporting innovation, the activation of open communication, the development and training of employees and the provision of proper incentives for them.

A conceptual model has been put forward by the study that may be employed in the assessment of challenges faced by managers when seeking to implement innovation management within institutions in the public sector. The study can also benefit both decision makers and practitioners and the makers of public policy within the public administration of Jordan, especially in relation to government innovation through the identification of all the challenges faced by innovation management in Jordanian public sector, and the provision of useful strategies and mechanisms that can help in the mitigation of those challenges and the improvement of innovation management levels in Jordanian government. Further, the study results can act as a catalyst for the issuing of annual innovation reports within the government sector of Jordan.

The aim of this paper is the identification of the impacts that innovation and service excellence have upon organisational reputation within public sector organisations in Jordan.

An approach was adopted that was quantitative with a questionnaire designed that was to be self-administrated for the primary data collection. In total, there was distribution of 600 questionnaires from which 556 were retrieved with a high rate of response (92.7%).

Through analysis of the data, several findings were revealed by the study, including that innovation was the factor with the most influence (beta = 0.81) upon organisational reputation within the public sector in Jordan compared to the factor for service excellence (beta = 0.54).

The research has several potential implications for theory and management for those making decisions and policies within public administration such as in relation to enhancement of innovation strategy application for improving the reputations of organisations within the public sector. Furthermore, the paper fills a gap within the theory of organisational reputation and within the literature generally, especially in the context of public administration.

In regard to value and originality of this paper, it can be considered the first of its type for the public sector in Jordan, and perhaps the Arab region as a whole, that has examined the impacts that innovation and service excellence have upon organisational reputation within the context of public administration.

This study aims to investigate the effect of risk tolerance on the individual choice of adopting Bitcoin in the form of making and receiving payment and receiving compensation.

The study uses data collected from an anonymous survey of 225 undergraduate and graduate students to measure their risk attitude using the general risk-taking propensity scale proposed by Zhang et al. (2018) and the risk-taking index, proposed by Nicholson et al. (2018). After controlling for a variety of personal traits, the study uses logistic regression to identify the predicted probabilities and marginal effects on individual choice of adopting Bitcoin.

The findings of this study suggest that individuals with a higher risk-seeking attitude are more likely to choose to receive payment for goods they sell in Bitcoin and more likely to choose to receive a portion of their compensation in cryptocurrency. Individuals in the higher-income groups are more likely to adopt Bitcoin 46% and 65% than their lower 14% and 45% and middle income 4% and 18% counterparts. While there was no statistically significant difference between males and females in adopting Bitcoin, respondents between the age of 26 and 29 were more likely to adopt Bitcoin. The effect on receiving gold was slightly smaller but highly comparable to that of receiving Bitcoin, which highlights a similar perception of risk toward the Bitcoin and gold.

The study uses a new data set collected by surveying 225 individuals and two different risk measurements to identify the relationship between perceived risk and Bitcoin adoption.

Digital transformation is becoming a necessity for all organizations all over the world. The importance of digital transformation is not only applicable to the private sector but also extends to the public sector. Kuwait boasts the Kuwait Direct Investment Promotion Authority (KDIPA), a pivotal entity entrusted with the mission of spearheading investment promotion across diverse sectors. More importantly, the focus has been recently on investing in digital transformation technologies where their statistics show that 33% of their investment are in emerging technologies. However, the success of KDIPA was not a mere chance or coincidence where it is really attributed to the transformative leadership that it has. It started to invest in projects that develop the talents and skills of Kuwaitis to create sustainable development and bring innovative technologies to the state of Kuwait. This chapter provides an overview of digital transformation and the role of KDIPA and its transformative leadership in attaining the strategic development goals for a new Kuwait Vision of 2035.

This study underscores the critical importance of well-functioning sewer systems in achieving smart and sustainable urban drainage within cities. It specifically targets the pressing issue of sewer overflows (SO), widely recognized for their detrimental impact on the environment and public health. The primary purpose of this research is to bridge significant research gaps by investigating the root causes of SO incidents and comprehending their broader ecological consequences.

To fill research gaps, the study introduces the Multi-Phase Causal Inference Fuzzy-Based Framework (MCIF). MCIF integrates the fuzzy Delphi technique, fuzzy DEMATEL method, fuzzy TOPSIS technique and expert interviews. Drawing on expertise from developed countries, MCIF systematically identifies and prioritizes SO causes, explores causal interrelationships, prioritizes environmental impacts and compiles mitigation strategies.

The study's findings are multifaceted and substantially contribute to addressing SO challenges. Utilizing the MCIF, the research effectively identifies and prioritizes causal factors behind SO incidents, highlighting their relative significance. Additionally, it unravels intricate causal relationships among key factors such as blockages, flow velocity, infiltration and inflow, under-designed pipe diameter and pipe deformation, holes or collapse, providing a profound insight into the intricate web of influences leading to SO.

This study introduces originality by presenting the innovative MCIF tailored for SO mitigation. The combination of fuzzy techniques, expert input and holistic analysis enriches the existing knowledge. These findings pave the way for informed decision-making and proactive measures to achieve sustainable urban drainage systems.

This study aims to investigate the role of Islamic finance in supporting sustainable economic growth, innovation and digital transformation in the Gulf Cooperation Council (GCC) region. Amid global challenges like the Russia–Ukraine conflict and COVID-19, the focus extends beyond the GCC’s oil dependency to explore how Islamic finance can enable technological advancements and foster a digitally innovative economy. The research aims to reveal the potential of Islamic finance in driving economic diversification, technological progress and sustainable development in the GCC.

Using a content analysis approach, this study critically examines the economic repercussions of recent global crises, shedding light on how Islamic finance contributes to socio-economic justice and the provision of social goods in the GCC. The research synthesises findings from various secondary sources, including academic literature, reports and industry standards, to analyse Islamic finance’s role from an ethical and strategic perspective within the GCC’s evolving economic landscape.

The findings reveal Islamic finance’s potential to significantly contribute to the GCC’s economic diversification and resilience against global economic downturns. The study highlights how Islamic finance aligns with the sustainable development goals and its effectiveness in promoting ethical financial practices and socio-economic justice.

Future research should focus on global comparative studies to understand Islamic finance’s impact on sustainable development beyond the GCC. Longitudinal studies are also essential to assess the long-term effects of Islamic financial instruments on economic stability.

The research advocates for incorporating Islamic finance principles into the GCC’s economic strategies, emphasising its role in providing resilient and ethical financial alternatives conducive to sustainable development. It underscores the need for policy initiatives integrating Islamic finance to bolster socio-economic welfare and environmental sustainability.

Offering a novel perspective, this paper enriches the discourse on the contribution of Islamic finance to sustainable economic development. It presents critical insights into how Islamic finance can underpin long-term economic resilience and growth in the GCC. It provides valuable implications for academia and policymaking, particularly in emerging economies’ science and technology policy management.

To come up with a prudent decision on the installation of an appropriate green wall (GW) on buildings, this study presents a novel decision-making algorithm. The proposed algorithm considers the importance of barriers hampering GW adoption, as well as their relationships with regard to different types of GWs existing in a contextual setting.

The proposed methodological approach is based on the integration of qualitative and quantitative techniques by employing focus group discussion, fuzzy-based best-worst method and fuzzy TOPSIS.

Based on the experiences of qualified experts involved in related projects in Hong Kong, the following conclusions are drawn: (1) cost, installation and maintenance-related barriers are perceived to have the highest importance, (2) modular living wall system is the most suitable GW system for the context of Hong Kong and (3) existing barriers are found to have a pivotal role in the ranking of the most suitable GW systems.

The findings provide valuable insight not only for policymakers and stakeholders, but also for establishing a methodological approach that can assist decision-makers in identifying the most beneficial GW system rather than the most applicable one. This could have significant implications and introduce potential changes to the common way of practice within the industry and lay the foundation for wider adoption of GW.

While previous studies have investigated the sustainability-related issues of GW façade applications, the current body of knowledge is deprived of a comprehensive methodological approach for the selection of the most suitable GW systems.