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Article
Publication date: 19 September 2016

Zhenzhen Zhao, Aiwen Lin, Qin Yan and Jiandi Feng

Geographical conditions monitoring (GCM) has elicited significant concerns from the Chinese Government and is closely related to the “Digital China” program. This research aims to…

Abstract

Purpose

Geographical conditions monitoring (GCM) has elicited significant concerns from the Chinese Government and is closely related to the “Digital China” program. This research aims to focus on object-based change detection (OBCD) methods integrating very-high-resolution (VHR) imagery and vector data for GCM.

Design/methodology/approach

The main content of this paper is as follows: a multi-resolution segmentation (MRS) algorithm is proposed for obtaining homogeneous and contiguous image objects in two phases; a post-classification comparison (PCC) method based on the nearest neighbor algorithm and an image-object analysis (IOA) technique based on a differential entropy algorithm are used to improve the accuracy of the change detection; and a vector object-based accuracy assessment method is proposed.

Findings

Results show that image objects obtained using the MRS algorithm attain the objectives of the “same spectrum within classes” and “different spectrum among classes”. Moreover, the two OBCD methods can detect over 85 per cent of the changed regions. The PCC strategy can obtain the categories of image objects with a high degree of precision. The IOA technique is easy to use and largely automated.

Originality/value

On the basis of the VHR satellite imagery and vector data, the above methods can effectively and accurately provide technical support for GCM implementation.

Details

Sensor Review, vol. 36 no. 4
Type: Research Article
ISSN: 0260-2288

Keywords

Article
Publication date: 3 July 2017

Stuti Saxena

The purpose of this paper is to appreciate the futuristic trends of Big and Open Linked Data (BOLD). While designating the ongoing progress of BOLD as BOLD 0.0, the paper also…

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Abstract

Purpose

The purpose of this paper is to appreciate the futuristic trends of Big and Open Linked Data (BOLD). While designating the ongoing progress of BOLD as BOLD 0.0, the paper also identifies the trajectory of BOLD 0.0 as BOLD 1.0, BOLD 2.0 and BOLD 3.0 in terms of the complexity and management of data sets from different sources.

Design/methodology/approach

This is a viewpoint and the ideas presented here are personal.

Findings

The trajectory of BOLD shall witness ever-growing challenges as the nature and scope of data sets grow complicated. The paper posits that by the time BOLD would attain its maturity, there would be a need for newer technologies and data architecture platforms which are relatively affordable and available as “Open Source”, if possible.

Research limitations/implications

Being exploratory in approach, this viewpoint presents a futuristic trend, which may or may not be valid. Nevertheless, there are significant practical implications for the academicians and practitioners to appreciate the likely challenges in the coming times for ensuring the sustainability of BOLD.

Originality/value

While there are a number of studies on BOLD, there are no studies which seek to propose the possible trends in BOLD’s progress. This paper seeks to plug this gap.

Details

Library Hi Tech News, vol. 34 no. 5
Type: Research Article
ISSN: 0741-9058

Keywords

Book part
Publication date: 10 December 2015

Dekar Urumsah

The concept and practice of e-services has become essential in business transactions. Yet there are still many organizations that have not developed e-services optimally. This is…

Abstract

The concept and practice of e-services has become essential in business transactions. Yet there are still many organizations that have not developed e-services optimally. This is especially relevant in the context of Indonesian Airline companies. Therefore, many airline customers in Indonesia are still in doubt about it, or even do not use it. To fill this gap, this study attempts to develop a model for e-services adoption and empirically examines the factors influencing the airlines customers in Indonesia in using e-services offered by the Indonesian airline companies. Taking six Indonesian airline companies as a case example, the study investigated the antecedents of e-services usage of Indonesian airlines. This study further examined the impacts of motivation on customers in using e-services in the Indonesian context. Another important aim of this study was to investigate how ages, experiences and geographical areas moderate effects of e-services usage.

The study adopts a positivist research paradigm with a two-phase sequential mixed method design involving qualitative and quantitative approaches. An initial research model was first developed based on an extensive literature review, by combining acceptance and use of information technology theories, expectancy theory and the inter-organizational system motivation models. A qualitative field study via semi-structured interviews was then conducted to explore the present state among 15 respondents. The results of the interviews were analysed using content analysis yielding the final model of e-services usage. Eighteen antecedent factors hypotheses and three moderating factors hypotheses and 52-item questionnaire were developed. A focus group discussion of five respondents and a pilot study of 59 respondents resulted in final version of the questionnaire.

In the second phase, the main survey was conducted nationally to collect the research data among Indonesian airline customers who had already used Indonesian airline e-services. A total of 819 valid questionnaires were obtained. The data was then analysed using a partial least square (PLS) based structural equation modelling (SEM) technique to produce the contributions of links in the e-services model (22% of all the variances in e-services usage, 37.8% in intention to use, 46.6% in motivation, 39.2% in outcome expectancy, and 37.7% in effort expectancy). Meanwhile, path coefficients and t-values demonstrated various different influences of antecedent factors towards e-services usage. Additionally, a multi-group analysis based on PLS is employed with mixed results. In the final findings, 14 hypotheses were supported and 7 hypotheses were not supported.

The major findings of this study have confirmed that motivation has the strongest contribution in e-services usage. In addition, motivation affects e-services usage both directly and indirectly through intention-to-use. This study provides contributions to the existing knowledge of e-services models, and practical applications of IT usage. Most importantly, an understanding of antecedents of e-services adoption will provide guidelines for stakeholders in developing better e-services and strategies in order to promote and encourage more customers to use e-services. Finally, the accomplishment of this study can be expanded through possible adaptations in other industries and other geographical contexts.

Details

E-services Adoption: Processes by Firms in Developing Nations
Type: Book
ISBN: 978-1-78560-709-7

Keywords

Article
Publication date: 1 April 2003

Georgios I. Zekos

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some…

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Abstract

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.

Details

Managerial Law, vol. 45 no. 1/2
Type: Research Article
ISSN: 0309-0558

Keywords

Article
Publication date: 24 April 2013

Stefan Ulstrup Hoejmose, Johanne Grosvold and Andrew Millington

The purpose of this study is to analyse the role of relational power/dependent asymmetries and symmetries in shaping socially responsible supply chain management, whilst also…

4648

Abstract

Purpose

The purpose of this study is to analyse the role of relational power/dependent asymmetries and symmetries in shaping socially responsible supply chain management, whilst also examining how these issues are moderated by geographical distance between buyer and supplier.

Design/methodology/approach

The study draws on data from 339 buyer‐supplier relationships, and the authors use a set of regression models to test their hypotheses.

Findings

Joint dependency positively influences socially responsible supply chain management, whilst supplier power constrains it. Both joint dependency and buyer power become increasingly important determinants of socially responsible supply chain management as geographic distance increases.

Research limitations/implications

Further work is needed to examine the conditions under which organisations will exercise their power advantage or their joint dependence position to improve socially responsible processes in the supply chain, as there may be situations where the buyer chooses not to exercise their power positions.

Practical implications

The authors' results indicate that jointly dependent relationships create the best conditions for socially responsible supply chain management, but they also find that supplier power advantage can constrain such initiatives.

Originality/value

This is the first paper to systematically analyse the implementation of socially responsible supply chain management, within a model that considers power a/symmetric positions of the buyer‐supplier relationship, and the role of geographical distance as a moderating influence on these power positions.

Details

Supply Chain Management: An International Journal, vol. 18 no. 3
Type: Research Article
ISSN: 1359-8546

Keywords

Article
Publication date: 25 October 2019

Shweta Sharma and Anand Anand

Geographic diversification results in the improvement of firm value through an increase in scale and scope of economies, gains in synergy, reduction in cost and improved corporate…

Abstract

Purpose

Geographic diversification results in the improvement of firm value through an increase in scale and scope of economies, gains in synergy, reduction in cost and improved corporate governance, however, the capabilities of financial institutions get heavily affected due to information asymmetries, varied macro and microeconomic factors across economies. In this context, the purpose of this paper is to empirically analyze the impact of geographical diversification on the performance of Indian Banks.

Design/methodology/approach

For an unbalanced panel data set of Indian Banks over the period 2001–2016, fixed effect model (FEM) with a distributed lag is used and tested for firm and time fixed effects. Further, the study also examines the role of bank size and ownership on the above association.

Findings

Findings of the study suggests that geographical diversification helps in increasing bank returns for the overall sample but does not have any significant impact on bank risk. For foreign and public banks, geographical diversification helps in increasing bank returns but does not have any significant impact on bank risk. This indicates toward the adverse selection, poor monitoring incentives in new markets and suggesting a lack of managerial skills.

Originality/value

The study indicates that while formulating the policies regarding branching and expansion these findings can serve as a guiding tool for managers and regulators. Findings have important implications for financial institution and policymakers in globalized financial markets.

Details

International Journal of Productivity and Performance Management, vol. 69 no. 3
Type: Research Article
ISSN: 1741-0401

Keywords

Book part
Publication date: 23 November 2017

Sverre Tomassen

Cultural and geographical distances create friction in multinational enterprises (MNEs), friction that indigenous firms do not experience in the same manner. This friction or…

Abstract

Cultural and geographical distances create friction in multinational enterprises (MNEs), friction that indigenous firms do not experience in the same manner. This friction or liabilities of distance is conceptualized as governance costs in this chapter. Unfortunately, governance costs seem to be a rather equivocal concept, although it is one of the building blocks of internalization theory, and the raison d’être of the idea that certain kind of transactions have to be internalized to overcome the most prohibitive consequences of business activities across cultural and geographical distances. By going back to an award-winning paper, published in IBR in 2009, we put forward some nuances and reflections upon theory and findings presented in that paper, as well as upon implications and behavior of governance costs. The reason for this endeavor is grounded in the idea that theories must be challenged, empirical finding, just as well. Building upon survey data from 159 Norwegian MNEs, we explore and test six hypotheses by structural equation modeling (SEM). The results indicate that information fallacies seem to be the main driver of monitoring – and bargaining costs in the relationship between MNE HQs and their foreign subsidiaries, and thereby also the indirect driver of the observed negative effects of monitoring and bargaining on subsidiary performance. On the other hand, trust shaped by bonding activities seems to be an important factor in reducing bargaining costs and improving subsidiary performance.

Details

Distance in International Business: Concept, Cost and Value
Type: Book
ISBN: 978-1-78743-718-0

Keywords

Article
Publication date: 11 November 2010

Rolf Mirus and Bernard Yeung

We examine the mode of international expansion as an equilibrium governance contract between home country and host country factor owner. The focus is on agency costs, a form of…

Abstract

We examine the mode of international expansion as an equilibrium governance contract between home country and host country factor owner. The focus is on agency costs, a form of transactions costs. Two phenomena are shown to be related to the agency costs imposed by factor owners: (i) the choice of different modes of international expansion by one firm in different locations, and (ii) the simultaneous occurrence of several forms of foreign involvement in the same location. We attempt to characterize the dynamic relationship between the mode of an offshore operation and changes in factor market conditions that affect agency costs.

Details

Multinational Business Review, vol. 18 no. 4
Type: Research Article
ISSN: 1525-383X

Keywords

Article
Publication date: 26 February 2024

Charilaos Mertzanis and Asma Houcine

This study employs firm-level data to evaluate how the knowledge economy impacts the financing constraints of businesses across 106 low- and middle-income nations, focusing on the…

Abstract

Purpose

This study employs firm-level data to evaluate how the knowledge economy impacts the financing constraints of businesses across 106 low- and middle-income nations, focusing on the influence of technological transformation on corporate financing choices.

Design/methodology/approach

The research centers on privately held, unlisted firms and examines the distinct effects of knowledge at both the within-country and between-country levels using a panel dataset. Rigorous sensitivity and endogeneity analyses are conducted to ensure the reliability of the findings.

Findings

The findings indicate that greater levels of the knowledge economy correlate with reduced financing constraints for firms. However, this effect varies depending on the location within a country and across different geographical regions. Firms situated in larger urban centers and more innovative regions reap the most significant benefits from the knowledge economy when seeking external funding. Conversely, firms in smaller cities, rural areas and regions characterized by structural and institutional inefficiencies in knowledge generation experience fewer advantages.

Originality/value

The impact of knowledge exhibits variability not only within and among countries but also between poor and affluent developing nations, as well as between larger and smaller countries. The knowledge effect on firms' access to external finance is influenced by factors such as financial openness and development, educational quality, technological absorption capabilities and agglomeration conditions within each country.

Details

International Journal of Managerial Finance, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1743-9132

Keywords

Article
Publication date: 20 January 2012

Verónica Baena

The purpose of this paper is to introduce a model that explores various possible determining factors in the rate of franchising among emerging nations. Emerging markets are some…

5139

Abstract

Purpose

The purpose of this paper is to introduce a model that explores various possible determining factors in the rate of franchising among emerging nations. Emerging markets are some of the fastest growing economies in the world; moreover, the countries they represent are undergoing substantial economic transformations. Yet despite all this, little is known about the factors influencing country selection for expansion into these markets. In an attempt to enhance the knowledge that managers and scholars have on franchising expansion, the present study examines how market conditions may constrain diffusion of franchising into emerging markets. They are: geographical distance; cultural distance; uncertainty avoidance; individualism; political stability, and corruption. The author also controlled for gross domestic product, the efficiency of contract enforcement, and nascent entrepreneurship.

Design/methodology/approach

This study uses a quantitative approach applied to a sample of 63 Spanish franchisors with 2,836 franchisee outlets operating across the emerging countries.

Findings

Results conclude that geographical distance, uncertainty avoidance, individualism, political stability, corruption, gross domestic product, efficiency of contract enforcement, and nascent entrepreneurship are able to constrain the spread of franchising across emerging nations.

Research limitations/implications

This study provides readers with a general overview of the current state of global franchising diffusion overseas. Results obtained in this study are useful for understanding and predicting the demand for franchising in emerging countries.

Practical implications

The present manuscript develops and tests a model that can be useful not only to academics interested in broadening their knowledge regarding global franchising, but also to firm managers wanting to establish new outlets in emerging nations. Thus, franchisors may use the results of this study as a starting point for identifying the emerging regions whose characteristics best meet their needs of expansion.

Originality/value

This paper explores how certain market conditions may drive international diffusion of franchising into emerging markets. The scant theoretical or empirical attention given to this topic has usually been examined from a US base and focused on developed markets. To fill this gap, the present study analyzes the international spread of the Spanish franchise system, which since 2008 has ranked fifth worldwide in terms of both the number of franchisors and the quantity of franchisee outlets across emerging markets.

Details

International Journal of Emerging Markets, vol. 7 no. 1
Type: Research Article
ISSN: 1746-8809

Keywords

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