Christian Nnaemeka Egwim, Hafiz Alaka, Eren Demir, Habeeb Balogun and Saheed Ajayi
This study aims to develop a comprehensive conceptual framework that serves as a foundation for identifying most critical delay risk drivers for Building Information Modelling…
Abstract
Purpose
This study aims to develop a comprehensive conceptual framework that serves as a foundation for identifying most critical delay risk drivers for Building Information Modelling (BIM)-based construction projects.
Design/methodology/approach
A systematic review was conducted using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) to identify key delay risk drivers in BIM-based construction projects that have significant impact on the performance of delay risk predictive modelling techniques.
Findings
The results show that contractor related driver and external related driver are the most important delay driver categories to be considered when developing delay risk predictive models for BIM-based construction projects.
Originality/value
This study contributes to the body of knowledge by filling the gap in lack of a conceptual framework for selecting key delay risk drivers for BIM-based construction projects, which has hampered scientific progress toward development of extremely effective delay risk predictive models for BIM-based construction projects. Furthermore, this study's analyses further confirmed a positive effect of BIM on construction project delay.
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Maryam Ikram, Syed Muhammad Umer Saleem and Waqas Mehmood
This study aims to determine the impact of the United Nations Educational, Scientific and Cultural Organisation (UNESCO) education quality indicators nexus using teaching and…
Abstract
Purpose
This study aims to determine the impact of the United Nations Educational, Scientific and Cultural Organisation (UNESCO) education quality indicators nexus using teaching and learning materials, physical infrastructure and facilities, teaching methods and assessment on students’ satisfaction (SS) in Pakistani higher education institutions (HEIs).
Design/methodology/approach
An investigation was conducted using empirical research involving 440 postgraduate students from 11 private universities in Lahore, Punjab Province, Pakistan. Data were collected through an online questionnaire. Participants were selected using a stratified sampling technique, and the data were analysed using partial least squares structural equation modelling.
Findings
The findings proved the existence of a significant and positive relationship between teaching and learning materials, physical infrastructure and facilities, teaching methods and assessment of SS in Pakistani HEIs.
Originality/value
The novelty of this article lies in the fact that it addresses the gap in the existing literature by exploring the impact of teaching and learning materials, physical infrastructure and facilities, teaching methods, assessment and student satisfaction in the context of private higher education in Pakistan.
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The current Industry 4.0 era is considered not only as a process that dominates technological developments but also as a process that influences the leadership styles. Management…
Abstract
The current Industry 4.0 era is considered not only as a process that dominates technological developments but also as a process that influences the leadership styles. Management 4.0 is essential for businesses to find and apply the appropriate technologies in the age of Industry 4.0. The leadership styles that business managers will adopt in order to be successful in this process and to survive in an intensely competitive environment can play an important role. At this point, a significant problem arises: identifying leadership styles that will bring success. In this context, the primary purpose of this chapter is to explain the modern leadership styles that business managers can adopt or follow in the age of Industry 4.0. In line with this purpose, the chapter first describes the historical development of leadership, leadership theories and modern leadership styles, such as transactional, transformational, technological, strategic, visionary and agile leadership, and all these concepts are discussed based on the Industry 4.0 perspective.
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Eser Yeşildağ, Ercan Özen and Ender Baykut
Introduction: Decision making is always based on several factors which may affect the possible outcomes, especially in financial markets. Instead of having many criteria which may…
Abstract
Introduction: Decision making is always based on several factors which may affect the possible outcomes, especially in financial markets. Instead of having many criteria which may be required for decision making, “Multiple Criteria Decision Making” (MCDM) models might be used as a tool to reduce all criteria into a single one.
Purpose: The aim of this study is to measure the financial performance of commercial banks listed on Borsa Istanbul (BIST) by the MCDM.
Method: To this end, data from 15 different financial ratios from 11 commercial banks were used between the periods of 2002 and 2018. Both TOPSIS and gray relational analysis (GRA) models were used, which are commonly used in the literature for detecting the financial performance of listed banks in BIST based on their consolidated financial statements.
Results: According to the TOPSIS method, while the best bank is QNB Finansbank, HALKB, a public bank, was determined as the best bank using the GRA method. There is no significant correlation between financial performance indicators and market returns obtained by either method, with exceptions. There is no generally significant correlation detected between financial ratios and market returns. Accordingly, it is concluded that the bank stock prices in the study are shaped by the influence of external factors and expectations. The study results include information that can be used for different purposes among bank managers, academics and financial investors.
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In this chapter, Turkish educational system and institutional quality assessment initiatives of education are explained. And also, the relationship between educational quality…
Abstract
In this chapter, Turkish educational system and institutional quality assessment initiatives of education are explained. And also, the relationship between educational quality assurance (QA) in Turkey and issues of effective schooling is summarised in terms of Turkish literature.
Education is widely accepted as a lifelong process. The school is an institution established in order to provide qualified education which contains complex and more abstract knowledge and ideas as well as literacy and simple numerical skills to the students. Each country has basically established education systems and educational institutions to ensure social integration, continuity and stability, and to sustain the social and cultural heritage of a society. Education in Turkey is one of the state’s basic functions according to the constitution and performed under the supervision and control of the state with the declaration of the Republic of Turkey. Ministry of National Education is responsible for the implementation of all education activities centrally managed in the Republic of Turkey. Higher Education Council (YÖK) is responsible for the management and thus the quality processes of the higher education institutions in Turkey. Two major attempts in this perspective are YÖK, which assesses the institutions with standards which are coherent with international accreditation institutions, and Higher Education Quality Council (YÖKAK), an independent and specific council which is established by YÖK. YÖK and YÖKAK are governmental-based quality-assessment institutions. Association for Evaluation and Accreditation of Teacher Colleges’ Educational Programs (EPDAD) is also an independent institution for quality assessment of education faculties which focusses on teacher training and education. The purpose of EPDAD is to strengthen the student learning in formal training and to ensure the quality standards for candidate teachers. Any undergraduate programme which meets the standards of EPDAD is accredited for three years. Standards of EPDAD are detailed in this chapter.
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Samet Hacilar, Ayhan Kapusuzoglu and Nildag Basak Ceylan
The main purpose of this study is to measure financial literacy of individual pension system customers in Ankara and to find out factors affecting financial literacy while…
Abstract
The main purpose of this study is to measure financial literacy of individual pension system customers in Ankara and to find out factors affecting financial literacy while acquiring additional information on financial decisions of individual pension system customers. The results show that the self-financial knowledge evaluation of individual pension system customers and their financial literacy are not compatible. Besides, the financial literacy levels of the customers who make their investment themselves and customers who leave investment decision to the individual pension system company are found not to be statistically significant although self-investors believe they have higher financial knowledge. In addition to this, the effects of financial literacy level in terms of renewable energy investments are also evaluated. Individuals with an increasing level of financial literacy may turn to renewable energy sources and investments because of their low-cost and high-return potential.
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Cihan Çetinkaya, Mehmet Kabak, Mehmet Erbaş and Eren Özceylan
The aim of this study is to evaluate the potential geographic locations for ecotourism activities and to select the best one among alternatives.
Abstract
Purpose
The aim of this study is to evaluate the potential geographic locations for ecotourism activities and to select the best one among alternatives.
Design/methodology/approach
The proposed model consists of four sequential phases. In the first phase, different geographic criteria are determined based on existing literature, and data are gathered using GIS. On equal criteria weighing, alternative locations are determined using GIS in the second phase. In the third phase, the identified criteria are weighted using analytical hierarchy process (AHP) by various stakeholders of potential ecotourism sites. In the fourth phase, the PROMETHEE method is applied to determine the best alternative based on the weighted criteria.
Findings
A framework including four sequential steps is proposed. Using real data from the Black Sea region in Turkey, the authors test the applicability of the evaluation approach and compare the best alternative obtained by the proposed method for nine cities in the region. Consequently, west of Sinop, east of Artvin and south of the Black Sea region are determined as very suitable locations for ecotourism.
Research limitations/implications
The first limitation of the study is considered the number of included criteria. Another limitation is the use of deterministic parameters that do not cope with uncertainty. Further research can be conducted for determining the optimum locations for different types of tourism, e.g. religion tourism, hunting tourism and golf tourism, for effective tourism planning.
Practical implications
The proposed approach can be applied to all area that cover the considered criteria. The approach has been tested in the Black Sea region (nine cities) in Turkey.
Social implications
Using the proposed approach, decision-makers can determine locations where environmentally responsible travel to natural areas to enjoy and appreciate nature that promotes conservation have a low visitor impact and provide for beneficially active socioeconomic involvement of local individuals.
Originality/value
To the best knowledge of the authors, this is the first study which applies a GIS-based multi-criteria decision-making approach for ecotourism site selection.
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The European states, which started the industrial revolution by making use of mechanical power, provided their agricultural development by producing new technology tools that will…
Abstract
The European states, which started the industrial revolution by making use of mechanical power, provided their agricultural development by producing new technology tools that will increase the production in the agricultural sector. The Ottoman Empire made many attempts to increase agricultural sector in the nineteenth century and implemented policies to increase production. In this direction, primitive agricultural tools were changed, and many encouraging steps were taken to adopt and spread modern technology in the country. As a result of the policies made, since the second half of the nineteenth century, the use of modern technology has increased in the provinces such as İzmir, Edirne and Adana and then in Konya and Ankara, since the railways reached the interior. Increasing accessibility to international markets with the development of commercial agriculture and railway construction are also important factors that encourage the use of machinery. When the use of machinery increased in the twentieth century, many machine companies opened dealers in the country and attempted to reach the inner parts of the country. With the increase in the use of modern agricultural technology, agricultural production has increased and provided significant benefits to the labor problem, especially in regions where commercial agriculture has developed. The effect of modern technology on the increase in production can be seen in the agricultural numbers in 1909–1914. When the agricultural census is taken into consideration, although the production areas did not increase, the production amount increased. However, the contribution of modern agricultural technology to production was still somewhat limited. The reason for this is that due to the high prices of agricultural machinery, small farm owners cannot supply these machines.
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Jui-Chang Cheng and Chien-Yu Chen
Prosocial service behaviors play a major role in the hospitality industry. However, few studies have examined how job resourcefulness affects prosocial service behaviors. This…
Abstract
Purpose
Prosocial service behaviors play a major role in the hospitality industry. However, few studies have examined how job resourcefulness affects prosocial service behaviors. This paper aims to investigate the relationship between job resourcefulness and prosocial service behaviors as well as clarify the mediating effect of work engagement.
Design/methodology/approach
A questionnaire was developed to collect data from 282 frontline service employees in Taiwan’s hotel industry. Structural equation modeling was conducted to test the hypotheses of this research.
Findings
The results indicate that job resourcefulness is positively related to role-prescribed service behaviors, extra-role service behaviors and cooperation. Furthermore, work engagement mediates the relationship between job resourcefulness and prosocial service behaviors.
Research limitations/implications
The design of cross-sectional research restricts inference to the findings of cause–effect relationships. Also, the design of this study could not rule out the effect of common method variance, as all the data used in the study were acquired using the same questionnaire.
Originality/value
The current study contributes to the hospitality management research by investigating the link between job resourcefulness and prosocial service behaviors, and elaborating the partially mediating role of work engagement in this relationship.
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Bünyamin Han, Rasim Tösten and Zakir Elçiçek
The aim of this research is to examine the public leadership (PL) behaviors of principals working in public schools and its effect on teacher motivation (M) and job satisfaction…
Abstract
Purpose
The aim of this research is to examine the public leadership (PL) behaviors of principals working in public schools and its effect on teacher motivation (M) and job satisfaction (JS). Moreover, the mediating role of JS in the relationship between PL and M is also explored.
Design/methodology/approach
This research is quantitative and designed in relational survey model conducted with 327 teachers working in Siirt/Turkey in 2020. In the research, Public Leadership Scale, Teacher Motivation Scale and Minnesota Satisfaction Questionnaire were used. Descriptive analyses were used in data analysis. Moreover, mediating role of job satisfaction between public leadership and teacher motivation was tested.
Findings
According to the results, the public leadership behaviors of school principals, motivation and job satisfaction of teachers are high according to teacher opinions. Additionally, public leadership behaviors of school principals have an effect on teacher motivation and job satisfaction. On the other hand, this study found a negative effect between public leadership and motivation when the effect of job satisfaction is controlled. The possible reasons for this situation were discussed in term of cultural differences.
Practical implications
The results of this study imply that the leadership behaviors of school principals have cultural elements. Future research should be careful in measuring the political loyalty dimension of the public leadership and should take cultural element into consideration.
Originality/value
Although there are many types of leadership, the type of leadership differs depending on the purpose of the organization, environmental conditions and culture. The lifestyle of the society, current developments and the structure of the organization are effective in interpreting the leadership needed in the organization. When looking at the models created about leadership in organizations, the effect of this type of leadership on organizational behavior is generally tried to be explained. This is also the case for motivation or job satisfaction. Therefore, this study also focuses on the effect of public leadership in explaining the job satisfaction and motivation of employees in educational organizations. However, another distinctive aspect of this research is that the cultural structure of the society is emphasized in the model to be created.