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This paper takes a prudent approach to assessing the quality of greenspace in low- and high socio-economic status (SES) settings. Socio-economic data from deprivation indexes were used to systematically define low- and high-SES suburbs. A Geographical Information System (GIS) observation of greenspaces was used to score spaces according to a scoring criterion contingent on six quality facets. Statistics were then synthesised, producing a Cohen effect score highlighting disparities in each criterion between the two SES groups.

As the phenomena of locational prejudice and meritocratic inequality continue to garner global attention, this paper extrapolates this to a world-renown metropolis, Melbourne. This paper endeavours to provide invaluable insights into the environmental injustice paradigm within greenspace and its respective quality.

Conclusive results affirmed a concerning disparity in the quality of greenspace between Melbourne's low- and high-SES settings. Cohen's effect size found that on average, there was a “medium” distinction between the spaces, whilst an individual focus on the quality facets concluded diverse findings.

The core of study adopted a meticulous virtual assessment to critique the quality of selected greenspaces opposed to an in-person-real world assessment which could garner more nuanced findings.

Existing literature on Melbourne has prioritised distribution, proximity and accessibility domains when assessing inequitable greenspace and, consequently, has catalysed a research gap in greenspace quality. This is also one of the first papers to provide insight into the “Plan Melbourne” policy regarding urban regeneration and ameliorating public open spaces.

This study aims to highlight the importance of intellectual capital (IC) for the operation of waqf (Islamic endowment) institutions, as few studies have discussed this issue in relation to non-profit religious organisations, particularly waqf organisations. Consequently, this study hopes to contribute to the development of waqf institutions in terms of human capital proficiency, the efficiency of operations and the effectiveness and sustainability of performance.

The authors reviewed a significant body of relevant studies written on various aspects of IC, to highlight the significance of considering IC in the operation of non-profit organisations (NPOs) and waqf institutions.

This study highlights the importance of IC in the operation of waqf institutions. It provides a platform that facilitates understanding of the existing obstacles and challenges in waqf institutions (such as lack of accountability, lack of funding, mismanagement and lack of trained labour, among others) and offers potential solutions through the consideration of knowledge and IC.

This study is a conceptual analysis of IC in the context of NPOs. Future studies should conduct empirical testing, which will provide more detailed discussion and enriching insights into the issue of IC and the performance of NPOs, particularly in the case of waqf institutions.

This study provides several important implications for waqf institutions and other NPOs, as it sheds light on the consideration of knowledge and IC in their operations.

To the best of the authors’ knowledge, this study is the first to discuss the issues of waqf in the light of IC and provide an integrated framework for the operation of waqf institutions.

Drawing on the results of a survey of 800 Egyptian wheat farmers, this chapter analyzes the patterns of wheat production and marketing (after the reforms of 1987), government procurement of domestic wheat, and the price responsiveness of wheat supply and input demand. The results indicate that most of the wheat produced is consumed in rural areas, which explains why only a small portion of national production is available for purchase by the government. Given observed price responsiveness, the study finds that achieving the goal of self-sufficiency through price policy would be costly and ill-advised.

The purpose of this paper is to examine the effect of board of directors and audit committee effectiveness on the level of internet financial reporting (IFR) disclosure practices.

The sample consists of 152 listed financial companies in Gulf Cooperation Council (GCC) countries. Based on agency theory, the authors posit that board of directors and audit committee effectiveness influence corporate IFR disclosure practice. Content analysis approach, based on an un-weighted index of 35 IFR items is used to measure the level of IFR disclosure. Thus, multiple regression analysis is utilized to analyse the results of this paper.

The results show that board of directors and audit committee effectiveness has significant influence on the level of IFR disclosure.

One potential limitation of this paper is that the sample is drawn only from the GCC listed financial companies. Therefore, the findings cannot be generalized to other than the financial institutions.

The finding(s) highlights the importance of board of directors and audit committee characteristics in corporate governance and in the development of financial markets that foster IFR disclosure.

This paper extends previous IFR disclosure studies by considering both the role of board of directors and audit committee effectiveness score in examining IFR disclosure.

The purpose of this paper is to identify the effect of radical innovation and incremental innovation on the competitive advantage of Jordanian industrial companies and identify the moderating role of technological intensity.

For this study’s purposes, 303 questionnaires from employees of 30 manufacturing firms were analysed. Convergent validity and discriminant validity tests were performed through structural equation modelling in the Smart-PLS programme. Data reliability was confirmed. A bootstrapping technique was used to analyse the data. Multi-group analysis was performed to investigate the moderating role of technological intensity.

Empirical results showed that both radical innovation and incremental innovation explain 60.2% of the variance in competitive advantage and that both constructs have a statistically significant effect on competitive advantage. The results also revealed that the relationship between radical innovation and competitive advantage is modified through the high-tech industries. Meanwhile, the relationship between incremental innovation and competitive advantage is modified through the low-tech industries.

This cross-sectional study provides a snapshot at a given moment in time, a methodological limitation that affects the generalization of its results and the results are limited to one country, Jordan.

This study promotes the idea of focusing on radical and incremental innovation to enhance competitive advantage in the Jordanian manufacturing sector and knowing the effect of technological intensity in this relationship.

This study has important implications for leaders in the Jordanian manufacturing sector in general, as the study highlights the importance of radical innovation and incremental innovation to enhance the competitive advantage, especially in light of the technological intensity in this sector, and thus, increase the innovative capabilities of this firms, which leads to an increase in the level of competitive advantage.

In this paper, self-sustained second mode oscillations of flexible vortex generator (FVG) are produced to enhance the heat transfer in two-dimensional laminar flow regime. The purpose of this study is to determine the critical Reynolds number at which FVG becomes more efficient than rigid vortex generators (RVGs).

Ten cases were studied with different Reynolds numbers varying from 200 to 2,000. The Nusselt number and friction coefficients of the FVG cases are compared to those of RVG and empty channel at the same Reynolds numbers.

For Reynolds numbers higher than 800, the FVG oscillates in the second mode causing a significant increase in the velocity gradients generating unsteady coherent flow structures. The highest performance was obtained at the maximum Reynolds number for which the global Nusselt number is improved by 35.3 and 41.4 per cent with respect to empty channel and rigid configuration, respectively. Moreover, the thermal enhancement factor corresponding to FVG is 72 per cent higher than that of RVG.

The results obtained here can help in the design of novel multifunctional heat exchangers/reactors by using flexible tabs and inserts instead of rigid ones.

The originality of this paper is the use of second mode oscillations of FVG to enhance heat transfer in laminar flow regime.

Refractance window drying (RWD) has been identified as the method that can give high-quality products at a relatively low production cost. However, knowledge about its use and adoption remains lacking both in academic curricula and industry in the developing world.

A lab-scale batch RWD of a closed-loop control system was designed, fabricated and evaluated for drying rates, evaporation rate, the energy of evaporation, energy efficiency and throughput. Testing was done using mango and tomato pulps.

Drying rates at 95°C of 1.32 gg⁻¹min⁻¹ and 0.854 gg⁻¹min⁻¹ at 2 and 3 mm, respectively, for tomato, 0.6 gg⁻¹min⁻¹ and 0.33 gg⁻¹min⁻¹ at 2 and 3 mm for mango pulp were obtained. The dryer had an evaporation rate of 4.63 × 10^–4 kg/s and 4.25 × 10^–4 kg/s, the energy of evaporation of 1.05 kW and 0.96 kW and thermal energy efficiency of 25.64% and 21.73% while drying tomato and mango pulps, respectively. Dryer throughput of 0.6 kg/h of dried mango Pulp and 0.47 kg/h of dried tomato pulp was obtained.

The designed RWD can be adequately used in laboratory experiments on different products to produce powders. This will enable the transfer of knowledge about RWD technology in developing countries.

The purpose of this paper is to discuss the factors that attract (pull) or discourage (push) Palestinian students from Israel (PSI) to study at a Palestinian university, the Arab American University in Jenin (AAUJ), for the first time since the establishment of Israel in 1948.

A qualitative research method using in-depth interviews with 15 PSI who study at AAUJ attempts to define the motivations behind PSI preferring AAUJ, on one hand, and constraints, on the other hand.

The findings of the study show factors that attract PSI to study at the AAUJ and what subjects they choose to study there, the encounter with a similar culture and nationalism in a Palestinian campus in the occupied West Bank; the most significant difficulties and impediments they face there, whether economic or political, are discussed. This paper contributes to an understanding of the new national re-encounter between two Palestinian groups in a university campus, one under Israel’s occupation and the other that has Israeli citizenship.

It is a unique phenomenon in the trends of international students’ mobility in the world.

This study aims to investigate the customers’ behavioral intention and actual usage (AUE) of artificial intelligence (AI)-powered chatbots for hospitality and tourism in India by extending the technology adoption model (TAM) with context-specific variables.

To understand the customers’ behavioral intention and AUE of AI-powered chatbots for tourism, the mixed-method design was used whereby qualitative and quantitative techniques were combined. A total of 36 senior managers and executives from the travel agencies were interviewed and the analysis of interview data was done using NVivo 8.0 software. A total of 1,480 customers were surveyed and the partial least squares structural equation modeling technique was used for data analysis.

As per the results, the predictors of chatbot adoption intention (AIN) are perceived ease of use, perceived usefulness, perceived trust (PTR), perceived intelligence (PNT) and anthropomorphism (ANM). Technological anxiety (TXN) does not influence the chatbot AIN. Stickiness to traditional human travel agents negatively moderates the relation of AIN and AUE of chatbots in tourism and provides deeper insights into manager’s commitment to providing travel planning services using AI-based chatbots.

This research presents unique practical insights to the practitioners, managers and executives in the tourism industry, system designers and developers of AI-based chatbot technologies to understand the antecedents of chatbot adoption by travelers. TXN is a vital concern for the customers; so, designers and developers should ensure that chatbots are easily accessible, have a user-friendly interface, be more human-like and communicate in various native languages with the customers.

This study contributes theoretically by extending the TAM to provide better explanatory power with human–robot interaction context-specific constructs – PTR, PNT, ANM and TXN – to examine the customers’ chatbot AIN. This is the first step in the direction to empirically test and validate a theoretical model for chatbots’ adoption and usage, which is a disruptive technology in the hospitality and tourism sector in an emerging economy such as India.

The purpose of this paper is to investigate the level of voluntary compliance with, and disclosure of, corporate governance (CG) best practices, and the extent to which board characteristics and shareholding structures can explain discernible differences in the level of voluntary CG disclosure in a number of emerging Middle Eastern and North African (MENA) economies.

The paper uses a number of multivariate regression methods, namely, ordinary least squares, weighted, non-linear, lagged-effects, two-stage least squares and fixed-effects regression techniques to analyse data collected for a sample of listed corporations in emerging MENA economies from 2009 to 2014.

First, in general, MENA listed firms have a relatively lower level of voluntary compliance with, and disclosure of, CG practices compared to listed firms in developed countries. Second, the evidence suggests that corporate board characteristics, including board diversity, have a positive association with the level of voluntary CG disclosure. In contrast, the findings indicate that unitary board leadership structure, director shareholdings and government shareholdings negatively impact on the level of voluntary CG disclosure. The study does not, however, find any evidence to suggest that family shareholdings have any significant relationship with the level of voluntary CG disclosure. The findings are generally robust to alternative measures and potential endogeneity problems.

This is one of the first empirical efforts at investigating the association between CG mechanisms and voluntary disclosure in emerging MENA economies that observably relies on a multi-theoretical framework within a longitudinal cross-country research setting.