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Globalization has supported the exportation of exotic design and construction of many buildings including skyscrapers. In the past two decades skyscrapers have proliferated across cities all over the world, particularly those in the Arabian Peninsula. Because of their massive bulk and soaring height, these skyscrapers have dramatically altered the urban landscape and city identity. This paper examines the role of skyscrapers in supporting place identity in the Arabian Peninsula. Through case studies, the paper describes and evaluates skyscraper projects. While the “imported” iconic skyscrapers with their flamboyant forms have been transformative in re-imaging cities and their skylines, many of these have been transplanted to these cities with little consideration for local heritage and culture.

The purpose of this study is to discover the components of virtual leadership in universities and higher education institutions during Covid-19 pandemic.

This research uses the qualitative research design, and semi-structured interviews with senior leaders were conducted with non-random purposeful and snowball sampling methods. Also, grounded theory was used for analyzing, coding and classifying the data.

After analyzing data, five main components influencing virtual leadership including leader's personality traits, followers' characteristics, technological, environmental and organizational components were identified.

As leadership, particularly virtual leadership, highly depends on context such as the level of technology in that certain region, the results cannot be generalized to other sectors or countries.

The research advances leadership development theory by highlighting the main components of virtual leadership in educational sector as a comprehensive perspective and complement the other aspects of virtual leadership such as consequences and challenges investigated by other studies.

This case captures the experience of the newly hired investigation officer (IO) at the SECP, who crafts a front running case focused on the ethical transgressions by equity trader and KATS operator, at a famous brokerage house named Mir Ali Chaudhary Securities (MAC) Securities and three traders at DICE in Pakistan. The case outlines the whole series of investigation event that took place, from the IO identifying the smoke to all the pieces of puzzle together to form collectively evidence of front running. The case outlines and probes students to think at each stage of investigation as to how to answer the general claims that insider trading should be legalized. All these questions are viewed from the perspective of Pakistan’s regulatory environment.

The authors use a descriptive case study methodology approach.

The investigation trial held Sidney and Aslam guilty, sentencing them to imprisonment and making them pay fine to the Securities Exchange Commission of Pakistan (SECP) worth Rs 5m and Rs 1m, respectively. Likewise, the three equity traders at DICE were sentenced to imprisonment and charged a fine of Rs. 1m each.

On March 21, 2018, Mr Sidney, the equity trader, Mr Aslam, a KATS operator at MAC Securities and three equity traders at DICE Securities (Pvt.) Ltd were convicted under Securities Act (2015) and Court of law. Sidney and Aslam were alleged of tipping off advance confidential information of their clients’ order to the three equity traders at DICE, whereas the three traders at DICE were alleged of trading shares based on the tipped information in their trading account before the MAC clients’ orders were filled.

The purpose of this paper is to present synthesis protocol of hydrogel composed of Chitosan (CS) and Poly(ethylene glycol) (PEG) and establish an understanding of its thermal responsive behavior. It aims to prove the basic temperature sensing ability of a novel CS-PEG-based hydrogel and define its sensing span.

This study includes synthesis of CS and PEG-based hydrogel samples by first performing dissolution of both constituents, respectively, and then adding Glutaraldehyde as the cross-linking agent. It further includes proposed hydrogel’s swelling studies and dynamic behavior testing, followed by hydrogel characterization by Fourier transform infrared spectroscopy, X-ray diffraction and SEM. The last section focuses on the use of proposed hydrogel as a temperature sensor.

Detailed experimental results show that a hydrogel comprising of CS and PEG presents a thermally responsive behavior. It offers potential to be used as a temperature responsive hydrogel-based sensor which could be used in medical applications.

This research study presents scope for future research in the field of thermally responsive bio-sensors. It provides basis for the fabrication of a thermal responsive sensor system based on hydrogels that can be used in specific medical applications.

This paper seeks to explore the impact of corporate offshoring moves on the economic and psychological contracts between firms and their employees.

The paper draws upon literature from diverse social sciences to explore the phenomena of social contracts and offshoring. Especially deploying the exit‐voice theory of Alfred Hirschman, it is argued here that offshoring decreases the regenerative power promised both by exit and voice in helping organizations recover from decline.

Organizational systems and processes designed to deal with the “post‐offshoring worker” only serve to accentuate the sense of alienation felt by workers at the way they are regarded. This scenario poses a serious challenge to researchers and practitioners who need to make sense of these effects and deal with them accordingly.

This paper highlights, honors and legitimates everyday relations at the workplace on both sides of the offshoring divide, as sites of class struggle, of worker alienation, of intra‐organizational bargaining and, sometimes, of relations of imperialism and cultural dislocation. Understanding the complexity of this context and managing the actions arising out of this are important challenges facing the managers.

The purpose of this paper is to discuss the phenomenon of knowledge transfer within multinational corporations (MNCs), and how the imperatives of thought and action that constitute new knowledge are received in the terrain that constitutes the MNC subsidiary.

This study employs an ethnographic approach, and juxtaposes primary data collection with a variety of secondary data sources.

The data are analyzed in light of the theoretical construct of hegemony, and three themes theorized that underlie the process of knowledge transfer. These include knowledge loss at the local level, the coercive practices that ensure knowledge transfer, and the invocation of imperial subjectivities by the headquarters of the MNC when dealing with subsidiaries from poorer nations.

This paper goes beyond the mainstream approaches into organizational knowledge transfer, by analyzing these issues in light of political economy, and the changing landscape of industrial accumulation. It offers in some measure, the building blocks of a different organizational theory, one that is sensitive to those subjects who are consigned to the periphery of mainstream organizing.

In many coastal areas where there are problematic soils, pavement construction on the soil is difficult because of the low shear strength and high consolidated. Also, given that the container terminals constitute more than 70% of the port area and as pavement in these areas is subject to heavy loads due to the long-term container storage, wheels of transport and movement equipment, the pavement must tolerate a distributed loading of at least 4 ton/m² in accordance with the type and weight of the containers imposed on the pavement. This study aims to investigate a variety of common pavement designs in coastal areas of southern Iran. The pavement type and characteristics of the subgrade layers are the same for each port; the thickness of different pavement layers is designed.

Due to problematic soil in the pavement subgrade, heavy and long-term container loading and the associated equipment, port pavement enjoys great importance.

The designed pavements are modeled by ABAQUS finite element software. The pavements are subject to a static load imposed by the corner casting container and resulted a distributed load 4 tons/m². The results from data analysis show that the concrete block pavements influenced by the containers static loads of 3%–20% have less vertical displacement on the subgrade than other pavements (rigid and flexible).

This paper is modeling 3 port pavement in Iran. Based on field evaluation and simulation actual loading on pavement.

The purpose of this paper is to present a short note on postcolonialism as a field of critical inquiry in the business management field, and enable the guest editors to introduce the contents of a special issue entitled “Critical reflections on management and organization: a postcolonial perspective”.

The paper states that postcolonial theory seeks to critique and analyze the complex and multifaceted dynamics of modern Western colonialism and to develop an in‐depth understanding of the ongoing significance of the colonial encounter for people's lives both in the West and the non‐West.

The paper finds that modern western colonialism – a phenomenon with a history of roughly 500 years and a geographical reach that at one point spanned approximately 90 percent of the entire earth – is an episode of particular significance in human history.

The paper shows that the special issue contents reflect different aspects of contemporary issues in postcolonialism. In terms of postcolonial geographies, the special issue papers cover regions as diverse as Africa, Australia, China, India, Jordan, Malaysia, Poland, and the UK.

The purpose of this paper is to find out whether governance mechanisms approximated by the board of directors' characteristics, auditors' quality, ownership structure and compensation mix, can help bridge the gap between economic value added (EVA) and market values approximated by created shareholder value (CSV).

Based on a sample of US firms and using available data for EVA, discriminant analysis and stepwise regression are used to test whether governance characteristics explain the differences between the results provided by the two measures of performance.

The results show that governance characteristics are important in explaining the differences between the results provided by CSV and EVA and that board independence, the auditors' expertise and reputation, the ownership structure and the stock‐options contribute significantly in explaining these differences.

The results are very relevant to academicians and practitioners concerned with performance measurement. They basically underline the importance of including governance characteristics in any evaluation formula.