scholarly journals The potential of virtual global mobility: implications for practice and future research

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Jan Selmer ◽  
Michael Dickmann ◽  
Fabian J. Froese ◽  
Jakob Lauring ◽  
B. Sebastian Reiche ◽  
...  
Keyword(s):  
Virtual Work ◽  
Rapid Development ◽  
Theoretical Concept ◽  
Future Research ◽  
Content Type ◽  
Advantages And Disadvantages ◽  
Global Mobility ◽  
Communication And Coordination ◽  
Global Work ◽  
International Interactions

PurposeThe COVID-19 pandemic has forced global organizations to adopt technology-driven virtual solutions involving faster, less costly and more effective ways to work worldwide even after the pandemic. One potential outcome may be through virtual global mobility (VGM), defined as the replacement of personal physical international interactions for work purposes with electronic personal online interactions. The purpose of this article is to establish VGM as a theoretical concept and explore to what extent it can replace or complement physical global work assignments.Design/methodology/approachThis perspectives article first explores advantages and disadvantages of global virtual work and then discusses the implementation of VGM and analyses to what extent and how VGM can replace and complement physical global mobility.FindingsRepresenting a change of trend, long-term corporate expatriates could become necessary core players in VGM activities while the increase of the number of global travelers may be halted or reversed. VGM activities will grow and further develop due to a continued rapid development of communication and coordination technologies. Consequently, VGM is here to stay!Originality/value The authors have witnessed a massive trend of increasing physical global mobility where individuals have crossed international borders to conduct work. The authors are now observing the emergence of a counter-trend: instead of moving people to their work the authors often see organizations moving work to people. This article has explored some of the advantages, disadvantages, facilitators and barriers of such global virtual work. Given the various purposes of global work the authors chart the suitability of VGM to fulfill these organizational objectives.

Bibliometric analysis and critical review of the research on big data in the construction industry

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Yusheng Lu ◽  
Jiantong Zhang
Keyword(s):  
Big Data ◽  
Construction Industry ◽  
Bibliometric Analysis ◽  
Critical Review ◽  
Rapid Development ◽  
Heterogeneous Data ◽  
The Body ◽  
Future Research ◽  
Temporal And Spatial Distribution ◽  
Content Type

PurposeThe digital revolution and the use of big data (BD) in particular has important applications in the construction industry. In construction, massive amounts of heterogeneous data need to be analyzed to improve onsite efficiency. This article presents a systematic review and identifies future research directions, presenting valuable conclusions derived from rigorous bibliometric tools. The results of this study may provide guidelines for construction engineering and global policymaking to change the current low-efficiency of construction sites.Design/methodology/approachThis study identifies research trends from 1,253 peer-reviewed papers, using general statistics, keyword co-occurrence analysis, critical review, and qualitative-bibliometric techniques in two rounds of search.FindingsThe number of studies in this area rapidly increased from 2012 to 2020. A significant number of publications originated in the UK, China, the US, and Australia, and the smallest number from one of these countries is more than twice the largest number in the remaining countries. Keyword co-occurrence is divided into three clusters: BD application scenarios, emerging technology in BD, and BD management. Currently developing approaches in BD analytics include machine learning, data mining, and heuristic-optimization algorithms such as graph convolutional, recurrent neural networks and natural language processes (NLP). Studies have focused on safety management, energy reduction, and cost prediction. Blockchain integrated with BD is a promising means of managing construction contracts.Research limitations/implicationsThe study of BD is in a stage of rapid development, and this bibliometric analysis is only a part of the necessary practical analysis.Practical implicationsNational policies, temporal and spatial distribution, BD flow are interpreted, and the results of this may provide guidelines for policymakers. Overall, this work may develop the body of knowledge, producing a reference point and identifying future development.Originality/valueTo our knowledge, this is the first bibliometric review of BD in the construction industry. This study can also benefit construction practitioners by providing them a focused perspective of BD for emerging practices in the construction industry.

The transformation of Chinese business ethics in line with its emergence as a global economic leader

2015 ◽  
Vol 8 (2) ◽  
pp. 106-122
Author(s):  
Ron Berger
Keyword(s):  
Business Ethics ◽  
Rapid Development ◽  
Chinese Economy ◽  
Future Research ◽  
Content Type ◽  
Chinese Business ◽  
Future Situation ◽  
Business Ethics In China ◽  
And Shifts ◽  
Corporate Social

Purpose – This paper aims to present the evolution of Chinese business ethics and CSR policy. China currently has business ethics and corporate social responsibility (CSR) concerns primarily because its economy is in evolution. As the Chinese economy is in transition from the late 1970s from a command–Communist economy to a more hybrid system Beijing model (a system based on a capitalist market controlled through bureaucracy), much has to be understood if one wants to participate in its vast economic potential. Design/methodology/approach – The study is based on the building of a model that depicts the evolution of business ethics in China as a base for further research. Findings – With the rapid development of the Chinese economy, opportunities are opening up to Chinese entrepreneurs and connected officials. This has led to money worship and, in some cases, thorough unethical behavior. The uncertain and ever-changing rules of the game generate opportunity for business ethics and CSR problems. This wealth creates temptation and incentives to cut corners to get rich fast. Much research has tried to explain business ethics in China through the understanding of Guanxi (Chinese social network of reciprocal business relations common in Confucian cultures), but in my view, the evolutionary aspect of it is missing to explain the present and future situation. Whereas considerable research has dealt with the growth of Chinese industries in recent years, the key relationship between changes in its economy and shifts in Chinese business ethics has been neglected. This paper presents the evolution of Chinese business ethics and CSR policy. Originality/value – The paper illustrates the evolution of Chinese business ethics and how one has to adapt if one wants to succeed in its ever evolving and maturing market. A model is presented that can assist in future research in the area.

scholarly journals Building, breaking, overriding…? Migrants and institutional trust in the Danish welfare state

2018 ◽  
Vol 38 (7-8) ◽  
pp. 592-605 ◽  
Author(s):  
Barbara Fersch ◽  
Karen N. Breidahl
Keyword(s):  
Welfare State ◽  
Qualitative Interviews ◽  
Theoretical Concept ◽  
Interesting Case ◽  
Future Research ◽  
Institutional Trust ◽  
Checks And Balances ◽  
Content Type ◽  
State Institutions ◽  
The Welfare State

Purpose Migrants constitute an interesting case concerning the question of how trust in welfare state institutions can emerge, as one can study their newly built relationships with such institutions in a distinct way. The Danish welfare state can be considered a “high trust” context. Against this background, the purpose of this paper is to provide an analysis of qualitative interviews with migrants on how institutional trust in the welfare state can emerge with migrants in Denmark as a case. Design/methodology/approach With the help of a multi-dimensional theoretical concept, this paper provides an analysis of qualitative interviews with migrants on how institutional trust in the welfare state can emerge. Findings A perceived experience of distributive justice appears to be of crucial importance for building trust. Furthermore, strong trust in the systemic checks and balances of the welfare state can “override” negative experiences at its access points, that is, welfare state professionals. Research limitations/implications Taking into account the relatively limited number of interviews, the presented claims drawn from the empirical material are limited. The aim is to reveal some (new) tendencies that can be investigated in future research. Originality/value The paper contributes to a deeper understanding of the complexity of trust-generating mechanisms.

Study on distributed privacy preserving data mining

2014 ◽  
Vol 11 (2) ◽  
pp. 163-170
Author(s):  
Binli Wang ◽  
Yanguang Shen
Keyword(s):  
Data Mining ◽  
Data Privacy ◽  
Rapid Development ◽  
Privacy Preserving ◽  
Future Research ◽  
Distributed Data ◽  
Distributed Environment ◽  
Privacy Preserving Data Mining ◽  
Advantages And Disadvantages ◽  
Future Research Directions

Recently, with the rapid development of network, communications and computer technology, privacy preserving data mining (PPDM) has become an increasingly important research in the field of data mining. In distributed environment, how to protect data privacy while doing data mining jobs from a large number of distributed data is more far-researching. This paper describes current research of PPDM at home and abroad. Then it puts emphasis on classifying the typical uses and algorithms of PPDM in distributed environment, and summarizing their advantages and disadvantages. Furthermore, it points out the future research directions in the field.

Task scheduling mechanisms in fog computing: review, trends, and perspectives

Kybernetes ◽  
2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Xin Yang ◽  
Nazanin Rahmani
Keyword(s):  
Task Scheduling ◽  
High Speed ◽  
Fog Computing ◽  
Vital Role ◽  
Future Research ◽  
Past Study ◽  
Systematic Analysis ◽  
Content Type ◽  
Advantages And Disadvantages ◽  
Scheduling Mechanisms

Purpose In the past, with the development of the internet of things (IoT), this paper aims to consider fog computing (FC) as an efficient accompaniment to the cloud to control the IoT’s information and relation requirements. Wholly, FC is placed carefully around the IoT systems/sensors and develops cloud-based computing, memory and networking devices. Fog shares many similarities with the cloud, but the only difference between them is its location, in which fog devices are very close to end-users to process and respond to the client in less time. On the other hand, this system is useful for real-time flowing programs, sensor systems, and IoT that need high speed and reliable internet connectivity. However, there are many applications such as remote healthcare and medical cyber-physical systems, where low latency is needed. To reduce the latency of FC, the task scheduler plays a vital role. The task scheduling means to devote the task to fog resources in an efficient way. Yet, according to the findings, in spite of the preference of task scheduling techniques in the FC, there is not any review and research in this case. So, this paper offers systematic literature research about the available task scheduling techniques. In addition, the advantages and disadvantages associated with different task scheduling processes are considered, and the main challenges of them are addressed to design a more efficient task scheduler in the future. Additionally, according to the seen facts, future instructions are provided for these studies. Design/methodology/approach The paper complies with the methodological requirements of systematic literature reviews (SLR). The present paper investigates the newest systems and studies their practical techniques in detail. The applications of task scheduling mechanisms in FC have been categorized into two major groups, including heuristic and meta-heuristic. Findings Particularly, the replies to the project problem analyzed task scheduling are principal aim, present problems, project terminologies, methods and approaches in the fog settings. The authors tried to design his systematic discussion as precisely as possible. However, it might have still endured various confidence risks. Research limitations/implications This study aimed to be comprehensive but there were some limitations. First, the usage of affair scheduling in fog settings are contained in many places such as editorial notes, academic publications, technical writings, Web pages and so on. The published papers in national magazines were omitted. Also, the papers with the purpose of a special task scheduling issue, which probably consider other subjects rather than affair planning issue are omitted. So, in the competence of this study, this systematic analysis must be considered as the studies published in the central international FC journals. Second, the given issues might not have considered the general task scheduling area, which points to the possibility of describing more related questions that could be described. Third, research and publication bias: five confident electronic databases were chosen based on past study experiments. Finally, the numbers show that these five electronic databases must suggest the most related and reliable projects. Yet, selecting all main performing projects has not been confirmed. Probably some effective projects were omitted throughout the processes in Section 3. Different from the conclusion, changing from the search string to the information extraction exists, and the authors tried to exclude this by satisfying the source in central projects. Practical implications The results of this survey will be valuable for academicians, and it can provide visions into future research areas in this domain. Moreover, the disadvantages and advantages of the above systems have been studied, and their key issues have been emphasized to develop a more effective task scheduling mechanisms in the FC mechanisms. Originality/value It is useful to show the authors the state-of-the-art in the fog task scheduling area. The consequences of this project make researchers provide a more effective task planning approach in fog settings.

Toward extending creative tourism: participatory experience tourism

2016 ◽  
Vol 71 (1) ◽  
pp. 57-66 ◽  
Author(s):  
Anne de Bruin ◽  
Daniela Angelina Jelinčić
Keyword(s):  
Design Methodology ◽  
Rapid Development ◽  
Future Research ◽  
Contemporary Society ◽  
Theoretical Construct ◽  
Volunteer Tourism ◽  
Value Addition ◽  
Content Type ◽  
Active Involvement ◽  
Addition Chain

Purpose While the “creative turn” in everyday life has led to rapid development of creative tourism, not all forms of creative tourism use the same intensity of creative involvement. It is possible to distinguish between more passive and active involvement. In parallel, a “social turn” has led to popularity of forms of tourism, such as volunteer tourism, involving active participation. The purpose of this paper is to put forward ideas and present eclectic observations on active tourist participation around both the creative and social turns. Hence, it should be treated as a springboard and testing ground for these ideas and observations. Design/methodology/approach This study is based on theoretical conceptualisation with empirically derived supporting examples. Findings A new descriptor, “participatory experience tourism”, is advanced and argued to be preferable to reframing “creative tourism” to capture varied forms of experience involving active tourist participation. “Participatory experience tourism” is put forward as an extension of creative tourism and as an umbrella construct is further expanded upon to include notions of value addition. Research limitations/implications Structured empirical substantiation of the conceptual ideas in this paper is a future research need. Originality/value The paper provides an original theoretical construct to better account for forms of active tourist participation that have emerged from the creative and social turns that characterise contemporary society, and also heightens awareness of a key link in the experience value addition chain.

scholarly journals Rethinking educational tourism: proposing a new model and future directions

2017 ◽  
Vol 72 (3) ◽  
pp. 319-329 ◽  
Author(s):  
Christine A. McGladdery ◽  
Berendien A. Lubbe
Keyword(s):  
International Education ◽  
Conceptual Model ◽  
Theoretical Concept ◽  
Future Research ◽  
Global Learning ◽  
Related Field ◽  
Future Directions ◽  
Content Type ◽  
Educational Tourism ◽  
Global Peace

Purpose Educational tourism is under-researched in the literature. The purpose of this paper is to argue that this stems from a lack of consensus regarding the nature and scope of educational tourism as a theoretical concept and market segment. Design/methodology/approach Through a review of research over the last decade and a half, the paper aims at providing a concise overview of the key perspectives and concepts in educational tourism whilst highlighting the potential for future directions of the sector. Findings Ritchie’s (2003) segmentation model of educational tourism is usually considered the international standard for writing on the subject. However, it excludes certain sectors of tourism that may be considered educational. In response to this, a new conceptual model is presented. Further research is needed to understand the schools’ educational tourism market. When international educational tourism is considered, the majority of empirical research and academic debate has originated in the closely related field of international education. Educational tourism has the potential for hybridisation with other segments of tourism and non-tourism sectors and to contribute towards global peace. Originality/value This paper offers an alternative process-driven and outcomes-based conceptual model of educational tourism. It identifies directions for future research in schools’ and international educational tourism and proposes a typology to aid hybridisation of the phenomenon with other sectors. Finally, it discusses the potential of educational tourism to foster peace through the integration of global learning into touristic practice.

scholarly journals Review of Road Segmentation for SAR Images

2021 ◽  
Vol 13 (5) ◽  
pp. 1011
Author(s):  
Zengguo Sun ◽  
Hui Geng ◽  
Zheng Lu ◽  
Rafał Scherer ◽  
Marcin Woźniak
Keyword(s):  
Rapid Development ◽  
Synthetic Aperture ◽  
Practical Significance ◽  
Future Research ◽  
Sar Images ◽  
The Road ◽  
Advantages And Disadvantages ◽  
Segmentation Methods ◽  
Segmentation Algorithms ◽  
Road Segmentation

Road segmentation for synthetic aperture radar (SAR) images is of great practical significance. With the rapid development and wide application of SAR imaging technology, this problem has attracted much attention. At present, there are numerous road segmentation methods. This paper analyzes and summarizes the road segmentation methods for SAR images over the years. Firstly, the traditional road segmentation algorithms are classified according to the degree of automation and the principle. Advantages and disadvantages are introduced successively for each traditional method. Then, the popular segmentation methods based on deep learning in recent years are systematically introduced. Finally, novel deep segmentation neural networks based on the capsule paradigm and the self-attention mechanism are forecasted as future research for SAR images.

scholarly journals A Review of Data Envelopment Analysis in Airline Efficiency: State of the Art and Prospects

2021 ◽  
Vol 2021 ◽  
pp. 1-13
Author(s):  
Qiang Cui ◽  
Li-Ting Yu
Keyword(s):  
Data Envelopment Analysis ◽  
Rapid Development ◽  
Aviation Industry ◽  
Future Research ◽  
Data Envelopment ◽  
Social Concern ◽  
Network Dea ◽  
Advantages And Disadvantages ◽  
Dea Models ◽  
Future Research Directions

The rapid development of the aviation industry has brought about the deterioration of the climate, which makes airline efficiency become a hot issue of social concern. As an important nonparametric method, Data Envelopment Analysis (DEA), has been widely applied in efficiency evaluation. This paper examines 130 papers published in the period of 1993–2020 to summarize the literature involving the special application of DEA models in airline efficiency. The paper begins with an overall review of the existing literature, and then the radial DEA, nonradial DEA, network DEA, dynamic DEA, and DEA models with undesirable outputs applied in airline efficiency are introduced. The main advantages and disadvantages of the above models are summarized, and the drivers of airline efficiency are analyzed. Finally, the literature review ends up with future research directions and conclusions.

scholarly journals Challenges for Romanian Entrepreneurs in Managing Remote Workers

2020 ◽  
Author(s):  
Xiaoyu Zhan ◽  
◽  
Delia Mioara Popescu ◽  
Valentin Radu ◽  
◽  
...  
Keyword(s):  
Virtual Teams ◽  
High Performance ◽  
Virtual Work ◽  
Rapid Development ◽  
Communication Technologies ◽  
Remote Work ◽  
Work Processes ◽  
Organizational Boundaries ◽  
Advantages And Disadvantages ◽  
Remote Workers

In an increasingly globalized society managing remote work allows entrepreneurs to compete favorably and increase profit. Moreover, with the rapid development of information and electronic media, decentralized work has become much more comfortable, faster, and more efficient in response to the globalization of work processes. Dynamic environments have introduced virtual work teams that collaborate through communication technologies across geographical, temporal, cultural, and organizational boundaries to achieve a common goal in the results of their organizations. Remote working grows in popularity, but with it also increases the need of the organization to demand high performance from their members through their projects and activities. All over the world, statistics showed in 2019 a steep increase in the number of virtual workers. Both managers and companies face a high number of challenges to keep their employees satisfied and their “numbers” up. This article focuses on the emergence of Virtual Teams in Romania, primarily through the real necessity of remote workers. We highly discuss the advantages and disadvantages of working from home for Romanian Entrepreneurs, especially in the current pandemic state of the entire world.

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