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This study examines the link between ethical leadership and innovative work behavior. Also, drawing on the substitute for leadership theory, this study investigates the role of a follower's proactive personality in the relationship between ethical leadership and innovative work behavior (IWB). Similarly, this study further explores the role of psychological safety in this relationship.

The data for this study were collected from software development companies based in Islamabad, Pakistan. A total of 240 employees and their immediate supervisors were asked to participate in this study. Processes Macro and Amos were used to assess study hypotheses.

Using data from software companies in Pakistan, this study found that ethical leadership can be effective to enhance IWB in followers whose proactive personality is low, while this effect is limited in high proactive individuals. Furthermore, psychological safety mediates the main effect of ethical leadership on IWB as well as the interactive effect between ethical leadership and follower's proactive personality on IWB.

This study is among the first to investigate the moderating role of employees' proactive personality in the relationship between ethical leadership and followers' IWB. Secondly, draws on the substitute for leadership perspective, this study explains that how the role of ethical leadership can be less effective for high proactive individuals or how individual characteristics can substitute leadership behavior. Thirdly, this study deepens our understanding of the mechanisms linking ethical leadership to IWB by exploring the role of psychological safety as a mediator. Finally, our research is based on data collected from Pakistan might also add some new insights to the existing west-dominated literature.

The purpose of this paper is to investigate the mediating role of psychological empowerment in the relationship between ethical leadership and employee work engagement as well as the moderating effect of power distance orientation.

With a multi-wave survey, this paper uses a sample of 251 employees from the banking sector in Pakistan to test the hypotheses.

The results reveal that psychological empowerment partially mediates the relationship between ethical leadership and employee work engagement. Besides, power distance orientation mitigates the positive relationship between ethical leadership and psychological empowerment as well as the indirect effect of ethical leadership on employee work engagement via psychological empowerment.

This study contributes to the existing ethical leadership literature by identifying psychological empowerment as an additional mediator and power distance orientation as a boundary condition, in the relationship between ethical leadership and employee work engagement.

The purpose of this study is to summarize the available pool of literature on service quality to identify different dimensions of service quality in the healthcare industry and understand how it is measured. The study attempts to explore the research gaps in the literature about different service quality dimensions and patient satisfaction.

A systematic literature review process was followed to achieve the objectives of the study. Various inclusion and exclusion criteria were used to select relevant research articles from 2000–2020 for the study, and a total of 100 research articles were selected.

The study identified 41 different dimensions of healthcare service quality measurement and classified these dimensions into four categories, namely servicescape, personnel, hospital administration and patients. It can be concluded that SERVQUAL is the most widely used service quality measurement tool.

The study identified that a majority of the researchers deduced a positive relationship between SERVQUAL dimensions and the quality of healthcare services. The findings of study will assist hospital executives in formulating effective strategies to ensure that patients receive superior quality healthcare services.

This study aims to investigate and compare the characteristics of three topologies of moving-magnet linear oscillating actuator (LOA) based on their mover position. Positive aspects and consequences of every topology are demonstrated. Three topologies of axially magnetized moving-magnet LOA; outer mover, inner mover (IM) and dual stator (DS) are designed and examined. Due to its characteristically high thrust density and more mechanical strength, axially magnetized tubular permanent magnets (PMs) are used in these topologies.

LOAs are designed and optimized using parametric sweep, in term of design parameters and output parameters like thrust force, stroke and operating resonance frequency of the LOA. All the pros and cons of each topology are investigated and compared. Output parameters of the LOAs are compared using same size of the investigated LOAs. Mover mass, which plays a vital role in resonant operation, is analyzed for IM and DS designs. Investigated LOAs are compared with conventional designs of LOA for compressor in refrigeration system with regards of motor constant, stroke and thrust per PM mass.

This paper analyzes three topologies of moving-magnet LOAs. The basic difference between investigated LOAs is the radius of tubular-shaped mover from its central axis. All the design parameters are compared and concluded that thrust per PM mass of IMLOA is maximum. OMLOA provides maximum motor constant of value 180 N/A. DSLOA provides thrust force with motor constant 120 N/A and required intermediate materials of PMs. All the three designs give the best results in terms of motor constant and thrust per PM mass, compared to conventional designs of LOA.

This paper determines the impact of mover position from its central axis in a tubular-shaped moving-magnet LOA. This work is carried out in correspondence of latest papers of LOA.

This paper aims to investigates a novel design of a modular moving magnet linear oscillating actuator (MMM-LOA) with the capability of coupling modules, based on their application and space requirements.

Proposed design comprised of modules, and modules are separated by using nonmagnetic materials. Movable part of the proposed design of LOA is composed of permanent magnets (PMs) having axial magnetization direction and tubular structure. Stator of the proposed design is composed of one coil individually in a module. Dimensions of the design parameters are optimized through parametric analysis using COMSOL Multi Physics software. This design is analyzed up to three modules and their response in term of electromagnetic (EM) force and stroke are presented. Influence of adding modules is analyzed for both directions of direct current (DC) and alternating input loadings.

Proposed LOA shows linear increase in magnitude of EM force by adding modules. Motor constant of the investigated LOA is 264 N/A and EM force per PM mass is 452.389 N/kg, that shows significant improvement. Moreover, proposed LOA operates in feasible region of stroke for compressor application. Furthermore, this design uses axially magnetized PMs which are low cost and available in compact tubular structure.

Proposed LOA shows the influence of adding modules and its effect in term of EM force is analyzed for DC and alternating current (AC). Moreover, overall performance and structural topology is compared with state-of-the-art designs of LOA. Improvement with regard of motor constant and EM force per PM mass shows originality and scope of this paper.

The local food tourism in Pakistan is increasing rapidly, and it attracts scholars to determine the factors affecting local food tourists' buying choices. Particularly, the authors aim to investigate the role of food consumption values on predicting domestic tourists' attitude toward local food and its effect on the intention to try local food with the moderating effect of personality traits (neophobia and neophilia).

The authors tested the study model on 250 completed responses from local food tourists. They collected the data from three tourism locations (Islamabad, Rawalpindi and Peshawar) in Pakistan. Their study utilizes the consumption value theory within the limits of Pakistan's local food tourism.

The empirical findings show that consumption values, such as price, emotion, interaction, epistemic value, location value and variety value, effectively explain the domestic tourists' attitude toward local food. The authors further report that food neophilia strengthens the local tourists' positive reception toward the local food. However, food neophobia weakens the direction between local tourists' attitude toward local food and the intention to try local food.

This study provides insights pertaining to tourists' local food consumption values (LFCVs) to a local destination owner and marketing manager to strategically work on LFCVs that are crucial for domestic tourists to derive their intention to try local food. Practitioners should work on domestic tourists who possess food neophobia trait and enquire them for their rejection or avoidance of a particular local destination. This will enable practitioners to bring innovation and development in the local destination, which ultimately promote local food tourism.

This study is the first to incorporate the variety and local value in tourists' LFCVs to predict local tourists' attitude toward local food. Additionally, the authors contribute to local food tourism by empirically studying the moderating role of personality traits (food neophilia and food neophobia) to examine the direction between local tourists' attitude and intention to local food.

Undergraduate students have two opposing employment intentions, viz. self-employment intentions and paid-employment intentions (SEIs and PEIs). While a plethora of studies have explored the links between entrepreneurship education (EE) and SEIs, it has been noted that previous studies have ignored the effects of PEIs on the relationship between EE and SEIs. The purpose of this study, therefore, is to empirically explore the effects of PEIs on the relationship between EE and SEIs.

This study adopted a descriptive research design and a self-reported questionnaire was administered to collect data from a randomly selected sample of 95 accounting students from two polytechnics in Nigeria. To test the hypotheses formulated, partial least squares structural equation modelling (PLS-SEM) was performed using SmartPLS.

The results of Model 1 showed that EE had a significantly positive link with SEIs. On the other hand, the analysis of Model 2 revealed an inverse relationship between PEIs and SEIs. Furthermore, it was observed that the impact of EE on SEIs did not only reduce significantly when PEIs was added to Model 1 but also the relationship between EE and SEIs that was erstwhile statistically significant became nonsignificant.

The findings have implications for EE curriculum developers, governments and career guidance counsellors.

To the best of the authors' knowledge, this study is the first to provide empirical evidence of the effects of PEIs on the relationship between EE and SEIs. The findings provide important insights into the fundamental issue, which underlies the problem of graduate unemployment.

This paper aims to discuss the views of scholarship in South Asia regarding Riba and Riba-free finance, including the conservative and realist schools in mainstream thought and the assimilative and interpretive schools in liberal thought.

The paper uses textual analysis to critically review the writings of scholars in South Asia on contemporary issues regarding Riba and Riba-free finance. It provides a critical review in the light of Islamic jurisprudence and extant Islamic economics literature.

There are several characteristics in conventional banking and finance products that do not comply with Islamic teachings. In this scenario, Islamic banking is comparatively a better alternative to conventional banking and finance products to achieve Shari’ah compliance and avoid indulging in Riba.

Voluntary financial exclusion to avoid Riba is significant in Muslim-majority countries. Increased penetration of Islamic finance requires clarity on what is Riba and confidence in Riba-free alternatives. Outreach efforts of Islamic financial institutions use conventional banking as a frame of reference to provide a critique of interest-based banking. However, the apprehensions within the Islamic finance literature also need to be answered to change perception and enhance people’s willingness to use Islamic banking. Doing this can expedite the process of financial inclusion as well as help in the transformation of the economy on Riba-free foundations in a reasonably quick timeframe.

This is the first study to critically evaluate the financial proposals presented and propagated by the contemporary interpretive school in South Asia.

The host–guest molecules are often used in various fields and applications. This paper aims to discuss the role of host–guest complexes in the textile industry, focusing on calixarenes as a potential adsorbent for hazardous dyes. The paper begins with an introduction to nanotechnology and its many uses, including textiles.

The risks associated with the utilisation of dyes and its adverse effects on the environment are then also highlighted. This paper also discusses the structure and characteristics of calixarenes and their potential use as an adsorbent to extract toxic metals from aqueous solutions. The paper also explains the molecular structure of calixarenes, especially the ability of its upper and lower rims, which can be altered to yield derivatives with various selectivities for diverse guest ions and small molecules. In addition, the application of various host–guest molecules in the textiles industry to extract dyes also had been discussed.

In conclusion, the paper highlights the essential in establishing a systematic review on the significance of selective adsorbents, such as calixarenes, to isolate particular targets from diverse matrices in the textile industry.

Only discussing several applications for several host–guest molecules.

The paper concisely describes various host–guest molecule applications in the textile industry, with each molecule being elaborated upon in detail.

The conflict between Iran and Iraq is not new; it dates from long before September 1980. In fact, the origins of the current war can be traced to the battle of Qadisiyah in Southern Iraq in 637 A.D., a battle in which the Arab armies of General Sa'd ibn Abi Waqqas decisively defeated the Persian army. In victory, the Arab armies extended Islam east of the Zagros Mountains to Iran. In defeat, the Persian Empire began a steady decline that lasted until the sixteenth century. However, since the beginning of that century, Persia has occupied Iraq three times: 1508–1514, 1529–1543, and 1623–1638. Boundary disputes, specifically over the Shatt al‐Arab Waterway, and old enmities caused the wars. In 1735, belligerent Iranian naval forces entered the Shatt al‐Arab but subsequently withdrew. Twenty years later, Iranians occupied the city of Sulimaniah and threatened to occupy the neighboring countries of Bahrain and Kuwait. In 1847, Iran dominated the eastern bank of the Shatt al‐Arab and occupied Mohamarah in Iraq.