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The purpose of this article is to examine Cairo's master plans during the past 70 years, including the establishment of the New Administrative Capital City—which is based on two fundamental courses on the phenomenon of urbanisation—and other initiatives to address Cairo's Plans based on the thoughts of three planning schools—Chicago, Los Angeles and Liverpool. The aim is to determine if the right time to relocate Egypt's capital to a different place makes sense.

Cairo has experienced significant urban challenges throughout its millennial history due to the continually shifting socioeconomic and political changes. This research uses prospective and retrospective methods to examine how planning theories have historically influenced building Cairo’s urban fabric and provides insight into the city’s master plans from the July Revolution of 1952.

It is assumed that Cairo's socio-spatial transitions over time were caused by scattered expansion, leading to contemporary Cairo's socio-spatial evolution. The paper ends with some questions about the future of the city. Should planning policies change to cope with socioeconomic, spatial and political transitions?

The article's significance stems from the necessity of adaptable and considerate ideas that move Cairo's communities towards a better setting and provide a crucial route for enhancing their environments. Using digital technologies to implement new capital while creating platform urbanism may be accomplished even with constrained budgets and short course lengths.

The present study investigates whether companies that exhibit high performance characteristics in the pre-financial crisis period can maintain their high performance in the financial crisis period of 2007–2009 and, in particular, the post-financial crisis period of 2010–2011.

The current study of 1,473 companies in 25 countries and 66 industries (MSCI index) (1) extends the empirical research of prior studies through the year 2011; (2) identifies the operating characteristics (performance drivers and performance measures) and associated risk factors which were most critical with regard to sustaining, exiting, and entering HPC companies during the five 10-year periods since 1998–2007, and (3) summarizes conclusions about HPC results from the 13 ten-year periods (1989–1998 to 2002–2011) in this stream of research.

(1) Companies that sustain high performance over periods of financial stress clearly excel in asset turnover performance driver and on the performance measures of growth in revenues, profit margin, return on equity and return on assets. Sustaining HPC had less debt than other companies and consistent cash flow yields. Operating turnover ratios became less important in recent years as an indicator of high performance. (2) Although exiting companies maintained profitability, financial risk and liquidity, the key factor in their dropping out of HPC status is their failure to grow revenues. (3) Entering companies did not exhibit the superior performance in all categories.

The results provide strategic direction for management of companies that aspire to HPC status and to maintain HPC status once gained, particularly in times of global financial stress.

Prior research shows that companies that achieve high performance excel at certain financial objectives. This chapter addresses the question: Do companies that excel at these financial performance objectives also excel in integrated reporting and sustainability reporting?

We compare a sample of high performance companies (HPC) with a sample of companies that purport to support integrated reporting, and a sample that purport to support sustainability reporting. Our hypotheses are that HPC will equal or exceed the integrated reporting and sustainability reporting practices shown by International Integrated Reporting Committee (IIRC) and Global Reporting Initiative (GRI) companies and US companies will be less at these practices than non-US companies.

Our findings indicate that IIRC companies and GRI companies generally do not meet the high financial performance measures of the HPC. Based on an integrated reporting and sustainability reporting matrix, we show that HPC exhibit equal performance on the practices of sustainability and integrated reporting compared to GRI companies, but both HPC and GRI are lower on these practices than IIRC companies. Also, US companies disclose less information in sustainability reports and integrated reports as compared to non-US companies. Overall, all three groups fall short of full compliance with standards of integrated reporting and sustainability reporting.

This chapter provides evidence as to the financial performance and the current state of integrated reporting and sustainability reporting among HPC, GRI, and IIRC companies. This chapter highlights the global need for a generally accepted set of standards for sustainability and integrated reporting practices.

This study establishes a baseline evaluation of sustainability reporting (SR) and integrated reporting (IR) practices among groups of companies globally using a combined evaluation matrix. We evaluate a sample of high performance companies (HPC), global reporting initiative (GRI) companies, international integrated reporting committee (IIRC) companies, and a control group of companies that do not belong to any of these groups. We test for high performance and compliance with a 30-point evaluation matrix for financial reporting, corporate governance, integrated disclosure, SR, and assurance developed from the standards set by GRI and IIRC. This chapter provides evidence as to the current IR and SR states, and shows that considerable variation exists even among companies that have pledged to improve reporting in this arena. The analysis also shows that companies that belong to no special group do in fact score on a level that shows that SR and IR standards are being implemented by many companies in the world, not just those in special groups like the HPC, GRI, and IIRC. Finally, this study provides direction for global regulators and professional associations, and to the management of companies that aspire to HPC status while meeting the IR and SR standards.

The purpose of this study is to develop an Islamic corporate social responsibility (ICSR) model.

Based on Qur’anic verses and previous literature, the authors aim to develop an ICSR model with an extension of the corporate social responsibility (CSR) theory of Carroll (1979).

This study extends the theory of Carroll (1979) using an operational definition of CSR that encompasses the economic, legal, ethical and philanthropic dimensions of CSR from an Islamic perspective. This ICSR model is applicable to both Islamic and non-Islamic business systems because both Islamic and Western CSR have common humanitarian grounds.

The conceptual research is not tested in this article. Further, not all Islamic principles are integrated in this model.

Many Western theoreticians have attempted to offer theoretical, moral and ethical grounds for CSR initiatives. However, these attempts have been broadly criticized for problems relating to justification, conceptual clarity and possible inconsistency and for failing to provide adequate ethical guidance to business executives who must determine which course to pursue and their level of commitment. Therefore, there is a need to develop the concept of CSR, which has gained popularity and wide acceptance among the Western and Islamic business communities, especially from an Islamic perspective.

POSSIBLE WAY OUT: FORMALIZING HOUSING INFORMALITY IN EGYPTIAN CITIES

The purpose of this paper is to study, examine and apply lean management principles to the curriculum revision and internship placement process in an academic program at an institution of higher education.

This paper consists of two sections. The first section reviews the literature on lean principles, lean tools, nonvalue-added activities and the application of lean methodology to academic settings. The second section presents a case study, where a team of faculty members applied lean principles to the process of curriculum revision and internship placement at an academic institution.

Lean principles can be successfully applied to curricular revision and the internship placement process. By applying the concepts of value, identification of value stream, removal of wasteful activities to achieve flow and creation of a pull-based system, faculty and program leaders can streamline processes at academic institutions. Furthermore, ongoing data collection helps to foster the culture of continuous improvement and ensure that processes are revisited and adapted to meet the needs of customers.

This paper is of value to faculty members and college administrators interested in applying lean principles to academic processes. Usage of lean methodology may lead to the identification and elimination of waste in curriculum and the field placement process.

This manuscript can provide a structure for the application of lean in academic processes at institutions of higher education.

The World Health Organization identified infectious healthcare waste as a threat to the environment and human health. India’s current medical waste management system has limitations, which lead to ineffective and inefficient waste handling practices. Hence, the purpose of this paper is to: first, identify the important barriers that hinder India’s healthcare waste management (HCWM) systems; second, classify operational, tactical and strategical issues to discuss the managerial implications at different management levels; and third, define all barriers into four quadrants depending upon their driving and dependence power.

India’s HCWM system barriers were identified through the literature, field surveys and brainstorming sessions. Interrelationships among all the barriers were analyzed using interpretive structural modeling (ISM). Fuzzy-Matrice d’Impacts Croisés Multiplication Appliquée á un Classement (MICMAC) analysis was used to classify HCWM barriers into four groups.

In total, 25 HCWM system barriers were identified and placed in 12 different ISM model hierarchy levels. Fuzzy-MICMAC analysis placed eight barriers in the second quadrant, five in third and 12 in fourth quadrant to define their relative ISM model importance.

The study’s main limitation is that all the barriers were identified through a field survey and barnstorming sessions conducted only in Uttarakhand, Northern State, India. The problems in implementing HCWM practices may differ with the region, hence, the current study needs to be replicated in different Indian states to define the waste disposal strategies for hospitals.

The model will help hospital managers and Pollution Control Boards, to plan their resources accordingly and make policies, targeting key performance areas.

The study is the first attempt to identify India’s HCWM system barriers and prioritize them.

The main occupational safety measure in factories is monitoring workers exposed to various types of contaminations. The main environmental concern of governments about copper industries is emission of dust, metals, metal compounds and volatile organic compounds in air. The purpose of this paper is to evaluate the immune system status of workers in a copper concentration factory in Iran by placing the emphasis on oxidative stress biomarkers.

A comparative cross-sectional study was performed on 40 workers of the copper concentration factory and 40 unexposed individuals. White blood cell count, plasma interleukin 2 and 4, oxidative burst of neutrophils, oxidative damages of DNA and RNA, lipid and protein, total antioxidant capacity of plasma, and antioxidant enzymes activities were measured.

A significant decrease in the white blood cell count and interleukin 2 and an increase in the interleukin 4 were observed in the workers and these changes represented the possibility of inflammation and weakening of the immune system. The elevation of oxidative damages, total antioxidant capacity and the activity of antioxidant enzymes are indicative of the change in oxidative stress status.

The oxidative stress induction and immune system changes might be useful biomarkers in screening and surveillance for occupational hazard. More studies are needed to find out the type and the concentration of pollutants and to evaluate the protective effects of natural antioxidants.

Using bibliometrics, this study aims to explore the intellectual structure of social segregation research, key contributors, thematic areas and hotspot topics.

A bibliometric analysis was performed for more than 15,000 research papers listed in one of the famous, rich and widely used scientific databases: Web of Science (WoS). This review approach was used to identify social research hotspots on segregation, intellectual structure, borders and development trends. VOSviewer and Gephi software were employed for mapping and analysis.

The study indicates a marked increase in segregation research, particularly from a spatial/urban perspective. The study reveals the interrelationship between segregation and many other social concepts, such as social equality, cohesion, integration and inclusion. In conclusion, addressing the ramifications resulting from the multiple forms of segregation will help in implementing social policies and evaluating their impact on achieving inclusive social development in general and the 2030 agenda of Sustainable Development Goals (SDGs) in specific.

This study remains limited to the precision and thoroughness of the bibliographic data gained from WoS.

This study is valuable for readers to gain rich insights into the state of research on social segregation. It also provides ideas for future research that prospective authors and interested research and academic institutions can investigate.