Yunus Emre Topcu, İbrahim Enes Can and Atilla Özçınar
This study aims to determine the order of importance of blockchain technology gains for foreign trade management. The second aim of the research is to select the most suitable…
Abstract
Purpose
This study aims to determine the order of importance of blockchain technology gains for foreign trade management. The second aim of the research is to select the most suitable blockchain type for the foreign trade process.
Design/methodology/approach
The data required for the research analysis were collected through comparison matrices scored by foreign trade experts. The data were analyzed with the analytical hierarchy process method, and the gains of blockchain technology for the foreign trade process were prioritized. Finally, the most suitable type of blockchain technology was selected with the PROMETHEE method.
Findings
As a result of the study, subject matter experts perceived that the most critical blockchain gain for the foreign trade process would be cost savings. In addition, it has been observed that the general trade process differs compared to the logistics and payment processes. Finally, open blockchain was the most suitable blockchain type for foreign trade processes.
Research limitations/implications
In this study, the positive gains of blockchain technology are considered. In future studies, it is recommended to consider the existing negative factors to be able to use blockchain technology in foreign trade processes. In addition, it is suggested to conduct a study by dividing foreign trade into two, import and export.
Practical implications
All stakeholders who want to integrate blockchain technology into their foreign trade processes, including foreign trade companies, software developers, policymakers and international institutions, can benefit from the results of this study. A blockchain technology software created for foreign trade management can be shaped according to the results of this study.
Originality/value
Although the gains that blockchain technology provides to foreign trade processes are frequently emphasized in the literature, which gain would be greater has not been examined. The lack of an answer to the issue of how blockchain technology should be designed for foreign trade processes has been the missing part of the relevant literature. To the best of the authors’ knowledge, this study is the first experimental study in the literature that prioritizes blockchain gains and selects the appropriate blockchain type for foreign trade processes.
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İbrahim Agah Taştemir, Erdem Koymen and Enes Yasa
The purpose of the study is to develop a geometry-based energy estimation method for surrogate and metamodels to be used in the early design phase of buildings.
Abstract
Purpose
The purpose of the study is to develop a geometry-based energy estimation method for surrogate and metamodels to be used in the early design phase of buildings.
Design/methodology/approach
Optimizing building form and design variables in the early stages of the architectural design process, particularly during the conceptual phase, can significantly enhance overall design performance and energy efficiency at minimal cost. This study introduces a novel decomposition method for evaluating building energy performance by simplifying complex building forms into basic geometric shapes.
Findings
The developed method is applied to certain cases of design variation under specified boundary conditions, and the accuracy of heating and cooling energy loads is calculated with simulated energy models of these cases. As a result of the calculation, accuracy rates between 84.30 and 99.98% were founded.
Originality/value
This paper proposes a prediction model with a geometric identification method for an innovative geometry-based surrogate modeling method. This method also provides a way for artificial intelligence-based prediction models used in surrogate models to create a dataset and can be used in the training in future works.
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Examines the tenth published year of the ITCRR. Runs the whole gamut of textile innovation, research and testing, some of which investigates hitherto untouched aspects. Subjects…
Abstract
Examines the tenth published year of the ITCRR. Runs the whole gamut of textile innovation, research and testing, some of which investigates hitherto untouched aspects. Subjects discussed include cotton fabric processing, asbestos substitutes, textile adjuncts to cardiovascular surgery, wet textile processes, hand evaluation, nanotechnology, thermoplastic composites, robotic ironing, protective clothing (agricultural and industrial), ecological aspects of fibre properties – to name but a few! There would appear to be no limit to the future potential for textile applications.
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Complaint service management, aimed at improving customer satisfaction, provides important content for incorporation into studying a closed-loop supply chain. An analysis of the…
Abstract
Complaint service management, aimed at improving customer satisfaction, provides important content for incorporation into studying a closed-loop supply chain. An analysis of the relationship between two provides the basis for probing the role of complaint management (CM) in the closed-loop supply chain to help it perform more efficiently and effectively through the application of advanced technologies. This paper considers how CM can be computed combining computer communication and information technologies. This computing process involves collection, evaluation and disposal. Using computer telephone integration technology, an integrated multi-channel system is designed; complaint and production evaluated through an intelligent decision support system; and CM processing system established to implement corresponding disposal which reflects the utility of CM. This research on the process of incorporating CM into our studies has significance for computing business service in the future. Based on exergoeconomics theory, the closed-loop supply chain is discussed, and the metric about “system negative environment effect” is introduced to system performance in terms of energy expenditures; a case study illustrates the efficacy of the process
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Aba Essanowa Afful, Joshua Ayarkwa, Godwin Kojo Kumi Acquah, Ama Antwi Darkwa Ossei Assibey and Dickson Osei-Asibey
The purpose of this study is to identify the capacity needs of building professionals to deliver environmentally sustainable buildings (ESBs) globally, from a unique systems…
Abstract
Purpose
The purpose of this study is to identify the capacity needs of building professionals to deliver environmentally sustainable buildings (ESBs) globally, from a unique systems approach. Through a review of extant literature, this study contributes to knowledge of the global delivery of ESBs by identifying research trends and gaps that can be tackled in future research, and current hotspots in capacity building (CB) research within the built environment (BE). The adopted systems approach to CB postulates that the construction industry is systemized in nature, and thus, CB solutions within the industry should be approached from a systems approach.
Design/methodology/approach
A literature search was conducted using the Scopus search engine, augmented by Google Scholar and Web of Science, to produce 54 relevant articles for analysis. The scientometric analysis was undertaken with the use of VOSViewer to better understand the broad literature on CB in the construction industry which would not have been possible with traditional data analysis. The content analysis allowed, for a systematic review of selected articles, to reveal key themes in this study.
Findings
Through a content analysis, four levels of CB were identified within the construction industry; individual level, organizational level, industry level and state level. Nine sub-capacities were subsumed under the four identified levels adopted from Potter and Brough (2004), including but not limited to Performance capacity, Workload capacity, Supervisory capacity, Industry Role capacity and Systems capacity. Under each sub-capacity, key questions were posed to aid identify the capacity needs of BE professionals. A framework for identifying capacity needs in the BE is proposed.
Practical implications
The findings of this study serve as a useful reference for practitioners and policymakers to assess their level of commitment to CB efforts for ESB delivery. The findings of this study have revealed that building the capacities of BE professionals to deliver ESBs should be addressed as part of a broader framework, interdependent on the other levels of CB in the systemic construction industry.
Originality/value
As a review study identifying capacity needs for BE professionals to deliver ESBs, this study enhances knowledge of CB within the construction industry.
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Ömer Torlak, Müjdat Özmen, Muhammet Ali Tiltay, Mahmut Sami İşlek and Ufuk Ay
The purpose of this paper is to theorize and empirically investigate the formation of consumer’s consumption ritual experiences and discourses associated with Feast of Sacrifice.
Abstract
Purpose
The purpose of this paper is to theorize and empirically investigate the formation of consumer’s consumption ritual experiences and discourses associated with Feast of Sacrifice.
Design/methodology/approach
The authors have approached the data from assemblage theory perspective. By use of ethnographic participant observation and in-depth interviews, seven themes are uncovered and discussed: meaning of Qurban, preparation of the ritual, Qurban choice, meat, Qurban ritual, marketplace and framing of discourses.
Findings
This study provides a theoretical development in which it depicts that assemblage theory can be used in the context of religious rituals such as the Feast of Sacrifice. This suggests that parts forming the social phenomena include different meanings and functions in different assemblages to the ritual, which has a structure with a particular process, roles and content scenario. This implies that even the most structured social phenomena as religious rituals can be accepted as social assemblage where every individual experiences his/her own ritual with the parts that have ever-changing material and expressive roles.
Originality/value
This study will contribute to the literature on religious rituals and practices through viewing ritual as an assemblage including material and expressive features as well as human and non-human actors. Besides, this study aims to find out whether there is a constant consumer and the concept of ritual by focusing on buying experiences of consumer in Feast of Sacrifice in Turkey.
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The paper evaluates the international linkage of Indonesian stock market during pre‐crisis and post‐crisis periods using time series techniques of cointegration and vector…
Abstract
The paper evaluates the international linkage of Indonesian stock market during pre‐crisis and post‐crisis periods using time series techniques of cointegration and vector autoregression (VAR). We find evidence for lack of cointegration among the Indonesian market, other ASEAN markets (Malaysia, the Philippines, Singapore and Thailand) and two advanced markets (the US and Japan) during both pre‐crisis and post‐crisis periods. Looking at short run dynamics, we document evidence for substantial interactions among the ASEAN markets. However, it seems that the Indonesian market becomes more segmented from other ASEAN markets during the post‐crisis period. Additionally, while most ASEAN markets respond quickly to shocks in the US regardless of the sample period and seem to be less influenced by the Japanese market post crisis, the Indonesian market becomes more responsive to the developed markets of the US and Japan during the post crisis period.
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The birth of the African Capacity Building Foundation on February 9, 1991, was the culmination of intense efforts and groundbreaking commitment to capacity building in Africa by…
Abstract
The birth of the African Capacity Building Foundation on February 9, 1991, was the culmination of intense efforts and groundbreaking commitment to capacity building in Africa by Africa Governors of the World Bank, the Bank itself and the cofounding Institutions ‐ the African Development Bank and the United Nations Development Program, as well as numerous other individuals. The successes chalked by ACBF towards attainment of its objectives have vindicated those who held the view that establishing an indigenous African institution, with focus on and commitment to the course of Africa’s development was the right course of action at the time. Twenty years on, ACBF has supported nearly 250 projects and programs in 44 African countries and committed more than US$400 million to build capacity on the continent. Projects and programs supported by the Foundation have drawn synergy with and complemented countless other activities of various development institutions operating on the Continent. ACBF’s support has been crucial in the building of development capacity in Africa, whether in ministries of finance and economic planning or central banks. For many among us who dedicated to this initiative and worked towards its realization, we remain humbled by the opportunity to witness the twentieth anniversary of ACBF.
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Enes Gök and Sedat Gümüş
Higher education institutions around the world compete with one another in the internationalization zone. One of the biggest competitions centers on the mobility of students…
Abstract
Higher education institutions around the world compete with one another in the internationalization zone. One of the biggest competitions centers on the mobility of students fighting for the share from the student market pie. The Turkish higher education system, as an emerging competitor, also participates in this competition. While many studies focus on international students in Turkish higher education institutions, the literature lacks information about why Turkish institutions participate in this game, and what tools and strategies they use in this endeavor. This study examined the rationales and strategies of higher education institutions using a semistructured online survey data collected from international offices at participating institutions. Findings revealed that Turkish higher education institutions attract international students to create a multicultural environment by increasing diversity at the campus and to increase the quality of the institution. In contrast to the findings in the literature, seeing international students as institutional revenue source was not among the rationales mentioned by the participant institutions. Besides the rationales, findings also revealed the strategies institutions use for their international student recruitment. Paralleling with the trending mechanisms used worldwide, Turkish institutions use similar strategies such as participating in fairs and events, advertisement through technology, web and social media, and using agents; however, there are also unique mechanisms created by Turkish institutions including visiting parents of current international students, high school visits, and summer camps as effective strategies. Additional research, with broader scope and depth is needed to better understand the internationalization of Turkish higher education.
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Jorge Martinez-Vazquez, Jameson Boex and Javier Arze del Granado