scholarly journals Information is provisional

Kybernetes ◽  
2014 ◽  
Vol 43 (6) ◽  
pp. 895-910
Author(s):  
David Chapman
Keyword(s):  
Content Type ◽  
Wide Range ◽  
Powerful Means ◽  
Communications Theory ◽  
Nature Of Information ◽  
Specific Finding ◽  
Work Done ◽  
Role Of Information ◽  
New Framework

Purpose – The purpose of this paper is to contribute to a transdisciplinary understanding of the nature of information. Design/methodology/approach – The work draws from previous work done on information in several disciplines and contexts, and proposes a new framework for describing and understanding information. It applies the framework to several different situations involving information, explores the insights revealed by the use of the framework and discusses some of the implications. Findings – Information is usefully described as a situated event that extracts or generates meaning, with the distinction between extracting or generating meaning corresponding to the distinction between semantic and environmental information. A diagrammatic convention based on communications theory and making use of hierarchies of levels is found to provide a powerful means of conveying many of the aspects of the nature of information, and of understanding the role of information in a wide range of applications. An additional specific finding of the work is that information is inherently provisional. Originality/value – The diagrammatic framework is a new way of presenting, describing and understanding information, and the suggestion that information is inherently provisional is believed to be new.

Digital forensics and evolving cyber law: case of BIMSTEC countries

2019 ◽  
Vol 22 (4) ◽  
pp. 744-752
Author(s):  
Sisira Dharmasri Jayasekara ◽  
Iroshini Abeysekara
Keyword(s):  
Information Technology ◽  
Design Methodology ◽  
Digital Forensics ◽  
Content Type ◽  
Global Context ◽  
Study Approach ◽  
Legal Frameworks ◽  
Work Done

Purpose The purpose of this paper is to discuss the role of digital forensics in an evolving environment of cyber laws giving attention to Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC) countries, comprising Bangladesh, India, Myanmar, Sri Lanka, Thailand, Nepal and Bhutan, in a dynamic global context. Design/methodology/approach This study uses a case study approach to discuss the digital forensics and cyber laws of BIMSTEC countries. The objective of the study was expected to be achieved by referring to decided cases in different jurisdictions. Cyber laws of BIMSTEC countries were studied for the purpose of this study. Findings The analysis revealed that BIMSTEC countries are required to amend legislation to support the growth of information technology. Most of the legislation are 10-15 years old and have not been amended to resolve issues on cyber jurisdictions. Research limitations/implications This study was limited to the members of the BIMSTEC. Originality/value This paper is an original work done by the authors who have discussed the issues of conducting investigations with respect to digital crimes in a rapidly changing environment of information technology and deficient legal frameworks.

Understanding destination evangelism: a social media viewpoint

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Purvendu Sharma
Keyword(s):  
Social Media ◽  
Information Seeking ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Critical Role ◽  
Content Type ◽  
Mediating Role ◽  
Information Seeking Behaviors ◽  
Role Of Information

PurposeThe present research aims to introduce and understand the promising nature of destination evangelism in the context of social media-based tourism communities (SMTCs). Further, factors that influence evangelism and information-seeking behaviors on SMTCs are examined.Design/methodology/approachA conceptual model is developed that features an interplay of destination distinctiveness, destination evangelism, travel commitment and information-seeking engagement. Data were collected from 215 active users of SMTCs and analyzed using structural equation models.FindingsThe research findings indicate that destination distinctiveness and information-seeking positively lead to destination evangelism. Information-seeking is found to mediate the relationship between (1) destination evangelism and travel commitment and (2) destination evangelism and distinctiveness.Research limitations/implicationsThe research offers meaningful insights into exploring constituents of destination evangelism. The research also understands and highlights the critical role of information-seeking engagement about distinct destinations.Practical implicationsThis research highlights key areas to build, improve and inspire destination evangelism on SMTCs.Originality/valueThis study offers a fresh contribution to tourism literature by investigating destination evangelism and its drivers. This is explained by closely uniting vital research streams of evangelism, tourism and engagement. It further highlights the dual mediating role of information seeking, suggesting that these engagements are critical to evangelizing destinations.

The Schumpeterian shock at General Motors in the 1920’s

2018 ◽  
Vol 7 (4) ◽  
pp. 320-335
Author(s):  
Seth W. Norton
Keyword(s):  
Automobile Industry ◽  
Information Economics ◽  
Marketing Channel ◽  
General Motors ◽  
Human Welfare ◽  
Content Type ◽  
Schumpeterian Economics ◽  
Role Of Information ◽  
Practical Implications

Purpose The purpose of this paper is to examine the link between Joseph Schumpeter’s economics and the rise of General Motors (GM). Design/methodology/approach The paper uses regression analysis and time series analysis of market synchronization. Findings There is a strong link between GM rise to dominance of the domestic automobile industry and nuanced features of Schumpeterian economics. Research limitations/implications The paper furthers the examination of the role of information economics on marketing channel performance. Practical implications Information helps in production decisions by synchronizing production with consumer demand. Social implications Economic efficiency enhances the human welfare for better forecasting, lower inventories and greater profits. Originality/value This topic has been explored before but methodology used in this paper is innovative. The paper uses Granger causality.

Information asymmetry and equity issue decision of low-leverage firms

2018 ◽  
Vol 44 (11) ◽  
pp. 1330-1346
Author(s):  
Bipin Sony ◽  
Saumitra Bhaduri
Keyword(s):  
Information Asymmetry ◽  
Equity Issue ◽  
Content Type ◽  
Equity Issues ◽  
Developed Economies ◽  
Tangible Assets ◽  
Credit History ◽  
The Impact ◽  
Role Of Information

Purpose The purpose of this paper is to investigate the role of information asymmetry in the equity issue decision of two categories of Indian firms with distinct levels of information asymmetry – levered firms and unlevered firms. Design/methodology/approach This paper proposes a novel empirical approach to compare these two categories of firms. Levered firms exposed to the debt markets are under the scrutiny of lenders, reducing their information asymmetry problems. On the other hand, unlevered firms, which are smaller firms with fewer tangible assets and no credit history suffers more information problems. The authors use a propensity score matching method to identify firms that share similar firm-specific characteristics in these groups and compare equity issues to analyze the impact of information asymmetry. Findings The results show that information asymmetry plays a key role in the equity issue decision of Indian firms. Additionally, the authors find that the trends and characteristics of low-leverage (LL) firms in India are comparable to the LL from developed economies, which is consistent with the findings that they face more information problems. Originality/value Unlike the conventional approach of using proxy variables to capture information asymmetry, this study uses a novel framework where the authors compare the equity issue decision of similar firms in two categories with different degrees of information asymmetry.

Personality factors and knowledge sharing behavior in information services: the mediating role of information literacy competencies

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Hamid Keshavarz
Keyword(s):  
Knowledge Sharing ◽  
Information Literacy ◽  
Personality Factors ◽  
Path Coefficient ◽  
Content Type ◽  
Knowledge Sharing Behavior ◽  
Sharing Behavior ◽  
Role Of Information ◽  
Information Literacy Competencies

Purpose The study aims to investigate the role of information literacy competencies regarding the impact of personality factors on knowledge sharing behavior in information services. Design/methodology/approach A sequential mixed-methods approach was used as the research design. To construct the two less identified variables of knowledge sharing behavior and information literacy competencies in actual information services, the literature existed were searched and validated in a systematic review procedure. Two conceptual models including two initial questionnaires were developed, which were then confirmed by a set of 10 related experts through semi-structured interviews. For gathering data related to the variable personality factors, the Five-Factor Inventory was used as a widely recognized measure. The sample population of the quantitative section constituted of a set of 160 librarians working in the central libraries of the state universities located at Tehran, Iran. Data analysis was conducted through structural equation modeling using software SmartPLS. Findings The results showed that the personality factors had a positive and significant impact on information literacy competencies with a path coefficient of 0.48 and information literacy competencies skills had a positive and significant effect on the knowledge sharing behavior with a path coefficient of 0.47. However, with a path coefficient of 0.02, the personality factors had no direct effect on the knowledge sharing behavior while its indirect impact was then confirmed by the mediating role of information literacy competencies. Originality/value To achieve the desired knowledge sharing behavior, there should be concerns about the information literacy competencies of the librarians. Moreover, the knowledge sharing behavior of the librarians should be more taken into consideration concerning their personality factors.

Providing Telemental Health Services after Disasters

2011 ◽  
pp. 1051-1065
Author(s):  
Shashi Bhushan Gogia
Keyword(s):  
Local Community ◽  
Healing Touch ◽  
It Projects ◽  
Tsunami Disaster ◽  
Healthcare Needs ◽  
Mental Health Support ◽  
Health Support ◽  
Work Done ◽  
Role Of Information

The role of information technology (IT) in managing disasters is increasingly being recognized. The Healing Touch project was started after the tsunami disaster in Tamilnadu to address the healthcare needs of the survivors through IT. Specifically; it provided mental health support to the victims near their place of residence. This project has been different from other telemedicine projects because: It was sponsored and managed entirely by NGOs. The local community and local NGOs were directly trained to manage there own health problems after the natural disaster. Success was linked to the intensive pre and post execution work done. We believe that preparation and involvement of people is the key to success in most IT projects. Some problems we faced were related to a general lack of awareness and nonpenetration of IT in the community we served. If people are using IT in their day to day work; adoption of telemedicine and other e-services will be far simpler after a disaster.

Access to skilled labor, institutions and firm performance in developing countries

2019 ◽  
Vol 40 (2) ◽  
pp. 328-355 ◽  
Author(s):  
Charilaos Mertzanis ◽  
Mona Said
Keyword(s):  
Developing Countries ◽  
Firm Performance ◽  
Technological Progress ◽  
Skilled Labor ◽  
Firm Level ◽  
Content Type ◽  
Country Level ◽  
Wide Range ◽  
Development Institutions

Purpose The purpose of this paper is to examine the role of access to skilled labor in explaining firms’ sales growth subject to the controlling influence of a wide range of firm-specific characteristics and country-level economic and non-economic factors. Design/methodology/approach The analysis uses a consistent and large firm-level data set from the World Bank’s Enterprise Surveys that includes 138 developing countries. An instrumental variables model with a GMM estimator is used for estimating the impact of access to skilled labor on firm performance. In order to obtain more robust estimators, the analysis introduces country-level controls reflecting the influence of economic and institutional factors, such as economic and financial development, institutional governance, education and technological progress. Findings The results document a significant and positive association between access to skilled labor and firm performance in the developing world. The explanatory power of access to skilled labor remains broadly robust after controlling for a wide range of firm-specific characteristics: sectoral and geographical influences matter. The results also show that the association between labor skill constraints and firm performance is mitigated by country-level factors but in diverse ways. Development, institutions, education and technological progress exert various mitigating effects on firm-level behavior regarding access to skilled labor. Originality/value The paper’s novel contribution is threefold: first, it uses joint firm, sector and country-level information to analyze the role of access to skilled labor on firm performance; second, it uses consistently produced information at the firm level from 138 developing countries; and, third, it considers the controlling impact of a wide range of country-level factors that reflect a country’s overall development, institutions and evolution.

scholarly journals Leverage and firm investment: the role of information asymmetry and growth

2019 ◽  
Vol 27 (1) ◽  
pp. 56-73 ◽  
Author(s):  
Albert Danso ◽  
Theophilus Lartey ◽  
Samuel Fosu ◽  
Samuel Owusu-Agyei ◽  
Moshfique Uddin
Keyword(s):  
Information Asymmetry ◽  
High Growth ◽  
Firm Investment ◽  
Financial Leverage ◽  
Content Type ◽  
Growth Firms ◽  
The Impact ◽  
The Relationship ◽  
Role Of Information

PurposeThis paper aims to demonstrate how financial leverage impacts firm investment and the extent to which this relationship is conditional on the level of information asymmetry as well as growth.Design/methodology/approachThe paper relies on data from 2,403 Indian firms during the period 1995-2014, generating a total of 19,544 firm-year observations. Analysis is conducted by using various panel econometric techniques.FindingsDrawing insights from agency theories, the paper uncovers that financial leverage is negatively and significantly related to firm investment. It is also observed that the impact of financial leverage on firm investment is significant for high information asymmetric firms. Finally, the paper shows that the relationship between leverage and firm investment is significant for low-growth firms. However, no significant relationship is found between leverage and investment for high-growth firms.Originality/valueThis paper provides fresh evidence on the leverage–investment nexus and, to the authors’ knowledge, it the first paper to examine the extent to which this leverage–investment relationship is driven by the level of information asymmetry.

Robots in recycling and disassembly

2019 ◽  
Vol 46 (4) ◽  
pp. 461-466 ◽  
Author(s):  
Robert Bogue
Keyword(s):  
Research Effort ◽  
Electronic Waste ◽  
Waste Recycling ◽  
Content Type ◽  
Research Activities ◽  
Wide Range ◽  
Electronic Waste Recycling ◽  
Product Disassembly ◽  
Insight Into

Purpose This paper aims to illustrate the growing role robots are playing in recycling and product disassembly and provide an insight into recent research activities. Design/methodology/approach Following a short introduction, this first considers robotic waste sorting systems and then describes two systems for the disassembly of electronic products. It then provides details of some recent research activities. Finally, brief conclusions are drawn. Findings Robotic systems exploiting artificial intelligence combined with various sensing and machine vision technologies are playing a growing role in the sorting of municipal and industrial waste, prior to recycling. These are mostly based on delta robots and can achieve pick rates of 60-70 items/min and be configured to recognise and select a wide range of different materials and items from moving conveyors. Electronic waste recycling is yet to benefit significantly from robotics although a limited number of systems have been developed for product disassembly. Disassembly techniques are the topic of a concerted research effort which often involves robots and humans collaborating and sharing disassembly tasks. Originality/value This provides an insight into the present-day uses and potential future role of robots in recycling which has traditionally been a highly labour-intensive industry.

Achieving automotive suppliers’ mass customization through modularity

2019 ◽  
Vol 31 (2) ◽  
pp. 306-329 ◽  
Author(s):  
Qun Wu ◽  
Kun Liao ◽  
Xiaodong Deng ◽  
Erika Marsillac
Keyword(s):  
Supply Chain ◽  
Information Sharing ◽  
Mass Customization ◽  
Equation Modeling ◽  
Data Set ◽  
Content Type ◽  
Automotive Suppliers ◽  
Product And Process ◽  
Role Of Information

Purpose Previous literature tends to combine postponement and modularity or view them as parallel factors to achieve mass customization (MC) while ignoring the sequence of a firm to design and implement operations and supply chain strategy. Based on a customer-oriented strategy and theories of organizational information processing theory, three-dimensional (3D) concurrent engineering and resource dependency, the purpose of this paper is to propose a sequential model reflecting the sequence of practices as well as an overview picture for a firm to achieve MC. Design/methodology/approach The model links three company antecedents – postponement orientation, operational alignment and information sharing, to three company supply chain practices – product and process modularity and supplier segmentation. These practices, in turn, lead to the company’s MC capabilities. The proposed model is tested with a data set collected from automotive suppliers in China and in the USA. Structural equation modeling is used to analyze the data and test the model. Findings The results suggest that, for suppliers to achieve MC, postponement orientation and operational alignment are vital antecedents. The results also reveal the important responsibility and role of information sharing practices in coordinating suppliers’ modularity practices. Originality/value This research provides three findings that are of value to both academicians and practitioners of supply chain management. First, this study originally proposed and empirically tested that a postponement orientation is an antecedent of product and process modularity and supplier segmentation to achieve MC in the automotive sector, contrary to the traditional view of parallel relationships for both. Second, it developed and verified measures of operational alignment and supplier segmentation for future research use. Third, the vital role of information sharing to coordinate internal and external supply chain practices to achieve MC is empirically supported.

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