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Book part
Publication date: 30 September 2020

Madhulika Bhatia, Shubham Sharma, Madhurima Hooda and Narayan C. Debnath

Recent research advances in artificial intelligence, machine learning, and neural networks are becoming essential tools for building a wide range of intelligent applications…

Abstract

Recent research advances in artificial intelligence, machine learning, and neural networks are becoming essential tools for building a wide range of intelligent applications. Moreover, machine learning helps to automate analytical model building. Machine learning based frameworks and approaches allow making well-informed and intelligent choices for improving daily eating habits and extension of healthy lifestyle. This book chapter presents a new machine learning approach for meal classification and assessment of nutrients values based on weather conditions along with new and innovative ideas for further study and research on health care-related applications.

Details

Big Data Analytics and Intelligence: A Perspective for Health Care
Type: Book
ISBN: 978-1-83909-099-8

Keywords

Content available
Book part
Publication date: 30 September 2020

Abstract

Details

Big Data Analytics and Intelligence: A Perspective for Health Care
Type: Book
ISBN: 978-1-83909-099-8

Article
Publication date: 13 March 2017

Avijit Debnath and Sujoy Das

There have been limited studies which investigate the interlinkage between crime and economic affluence. The purpose of this paper is to investigate the linkage between crime and…

Abstract

Purpose

There have been limited studies which investigate the interlinkage between crime and economic affluence. The purpose of this paper is to investigate the linkage between crime and economic affluence in India.

Design/methodology/approach

The study is based on annual data spans over the time period 1982-2013. Standard econometric tools like unit root test, co-integration and two stage least square technique have been used to analyze data and to draw inferences.

Findings

The study finds that crime and economic affluence are interlinked in India. However, the nature of the linkage is not uniform over the time span. It is observed that economic affluence affects violent crime positively in the long run, but crime effects affluence negatively. In the short run, however, the relationship between crime and economic affluence is observed to be reversed.

Originality/value

This study is first of its nature to investigate the bi-directional linkage between crime and economic affluence in India. This study helps us to understand that controlling the crime rate is the urgent need of the hour to alleviate the pace of long run economic affluence in India.

Details

Journal of Criminological Research, Policy and Practice, vol. 3 no. 1
Type: Research Article
ISSN: 2056-3841

Keywords

Article
Publication date: 13 April 2010

Mahmoud M. Yasin and Carlos F. Gomes

This paper aims to examine, the specific literature related to performance measurement in the service sector. In the process, it also aims to classify and examine innovative…

3582

Abstract

Purpose

This paper aims to examine, the specific literature related to performance measurement in the service sector. In the process, it also aims to classify and examine innovative approaches and models utilized to measure performance in service operational settings. Based on this investigation, the paper seeks to identify relevant benchmarking implications.

Design/methodology/approach

A database of 141 peer‐reviewed publications, published between 1981 and early 2008, was utilized for the purpose of this paper. The published works included contributions from both practioners and scholars.

Findings

The International Journal of Productivity and Performance Management is found to be the leading journal in terms of contributions to performance measurement in service operational settings. It contributed 25 articles. The bulk of published work appeared in international journals. These contributions were mixed in nature. They included empirical, conceptual, case studies, literatures reviews and interviews. The focus of the articles examined was also mixed. These articles tended to emphasis operational, customer, strategic, supplier, and environmental aspects of service.

Research limitations/implications

Based on the findings of this paper, it is concluded that this area of research is in need of more future efforts aimed at solidifying theoretical constructs and practical applications.

Practical implications

Findings derived from this investigation have relevant benchmarking implications. In this context, understanding the different approaches to performance measurement as utilized in service organizations is critical to the efforts of these organizations' performance improvement efforts.

Originality/value

Understanding the types and scopes of the different approaches and models utilized to measure performance in service operational settings is important in light of the growing significance of the service sector.

Details

Benchmarking: An International Journal, vol. 17 no. 2
Type: Research Article
ISSN: 1463-5771

Keywords

Article
Publication date: 11 October 2023

Chiraz Ayadi and Houda Ben Said

This paper aims to explore the impact of the coronavirus on the volatility spillovers of 10 selected developed markets hit by this pandemic (e.g. the USA, Canada, Korea, Japan…

Abstract

Purpose

This paper aims to explore the impact of the coronavirus on the volatility spillovers of 10 selected developed markets hit by this pandemic (e.g. the USA, Canada, Korea, Japan, the UK, Germany, Italy, Spain, France and China).

Design/methodology/approach

The database consists of daily data from January 1, 2020, to December 31, 2022. The data used are the precise daily closing prices of various indices of selected markets gathered from the DataStream and Investing.com databases. The authors use the VAR model to study the transmission of volatility between stock markets and analyze the dynamic links between them. Then, the Granger causality test is used to study the volatility movements and determine which of these markets is likely to influence the others. Then, impulse response functions are used to understand the reactions of the studied markets following shocks in the two most important markets, namely, the American and Chinese markets. Finally, forecast errors variance decomposition is used to measure the dynamic interactions that characterize the relationships between the studied markets.

Findings

Empirical results reveal instability in the returns of various indexes and the existence of causal relationships between standardized volatility of markets. The reactions of some markets following a shock in American and Chinese markets differ among markets. The empirical results also show that forecast errors variance of some markets begin coming from their own innovations during first periods. These shares decrease then in favor of other markets interventions.

Practical implications

The findings have significant practical implications for governments around the world as well as for financial investors. The successful practice of China’s pandemic prevention and control efforts may inspire governments to determine how to overcome panic and strengthen confidence in victory. Policymakers can use the insights from our study to design more effective economic policies and regulations to mitigate the negative impact of future pandemics on the financial system. Regulators can use these results to identify areas of weakness in the financial system and take proactive measures to address them. Financial investors may use the outcomes of our result to better understand the impact of global pandemics on financial markets. They may know which markets are the most active, which ones are causing considerable effects on the others and which ones show resilience and an anti-risk capacity. This may help them to make appropriate decisions about their investments.

Originality/value

It has become imperative to estimate the impact of this pandemic on the behavior of financial markets to prevent the deterioration and dysfunction of the global financial system. The findings have important implications for financial investors and governments who should know which markets are the most shaken, which cause remarkable effects on others and which show resilience and anti-risk capacity. Countries could follow China in some measures taken to moderate the negative effects of this epidemic on national economies.

Details

Journal of Financial Reporting and Accounting, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1985-2517

Keywords

Article
Publication date: 5 June 2009

Samir Ranjan Chatterjee

The purpose of this paper is to present a broad historical review of critical wisdom literature of ancient Indian tradition and examine how these precepts can complement and…

1103

Abstract

Purpose

The purpose of this paper is to present a broad historical review of critical wisdom literature of ancient Indian tradition and examine how these precepts can complement and enrich the contemporary managerial frames.

Design/methodology/approach

The paper attempts to critically review remarkably deep religious and secular traditions of India and integrate them in a conceptual model.

Findings

The paper findings point towards the need for a holistic frame in overcoming fragmented viewpoints of contemporary management by strengthening the reflective domains of the managerial world.

Research limitations/implications

The limitation of the paper lies in its didactic nature and the specificity of the contextual boundary limiting its ready transferability.

Practical implications

The paper provides a pointer in extending horizons of business or non‐business organizations in opening up their possibilities for achieving holistic managerial perspectives by combining economic, social and other higher order sustainable goals.

Originality/value

The paper's contribution is in its integrative value of some of the key themes of Indian wisdom literature and demonstrating their relevance to the modern management.

Details

Journal of Indian Business Research, vol. 1 no. 2/3
Type: Research Article
ISSN: 1755-4195

Keywords

Article
Publication date: 21 December 2017

François Dubois

The present contribution is in the field of quantum modelling of macroscopic phenomena. The focus is on one enigmatic aspect of quantum physics, namely, the…

Abstract

Purpose

The present contribution is in the field of quantum modelling of macroscopic phenomena. The focus is on one enigmatic aspect of quantum physics, namely, the Einstein–Podolsky–Rosen paradox and entanglement. After a review of the state-of-the-art concerning macroscopic quantum effects and quantum interaction, this paper aims to propose a link between embryology and acupuncture in the framework of macroscopic intricate states induced by quantum mechanics.

Design/methodology/approach

The author uses the fractaquantum hypothesis which supposes that the quantum framework is applicable to all insecable elements in nature, whatever their size.

Findings

This contribution considers an open question related to a possible link between acupuncture and embryology: can a weak form of intrication be maintained during stem cell division to interpret the acupuncture meridians as an explicit manifestation of a macroscopic intricate system? The macroscopic structure suggested by quantum mechanics could be a beginning of explanation of acupuncture through the embryologic development.

Research limitations/implications

A fundamental hypothesis is the fact that during cell division, cells keep some weak intrication.

Practical implications

This contribution suggests a structure of the acupuncture meridians. The links between the acupuncture points have to be searched in the embryologic development of the individual through a weak remaing intrication of some of his cells and not in present explicit relations.

Social implications

A new link between occidental and oriental cultures is explored.

Originality/value

This contribution suggests conceptual links between acupuncture, embryology and macroscopic intricate states.

Details

Kybernetes, vol. 47 no. 2
Type: Research Article
ISSN: 0368-492X

Keywords

Article
Publication date: 28 February 2019

Sanjay T. Menon

In part-I of this review series, research from Afghanistan, Bangladesh, Bhutan, Maldives, Nepal and Sri Lanka was reviewed. The purpose of this paper which is part-II of the…

Abstract

Purpose

In part-I of this review series, research from Afghanistan, Bangladesh, Bhutan, Maldives, Nepal and Sri Lanka was reviewed. The purpose of this paper which is part-II of the series, is to review management research from India and Pakistan over a 25-year period from 1990 to 2014.

Design/methodology/approach

A systematic review approach was adopted for this research. As a quality standard for inclusion, articles were restricted to journals rated A*, A, or B by the Australian Business Deans Council in 2013 and either Q1 or Q2 in the Scopus/Imago classification system. The divisions and interest groups of the Academy of Management were used as framework to organize the search results.

Findings

A total of 1,039 articles related to India (n = 930) and Pakistan (n = 112) emerged from the search process, with three articles being related to both countries. The research was published in 163 different journals that met the quality criteria. The period under review coincides with the advent of economic liberalization in India and this emerged as a major theme in the India-related research. Other context-specific insights for these two countries are also derived from an ecological and institutional theory perspective.

Originality/value

This research represents the first comprehensive and systematic review of management research in India and Pakistan. As in part-I, the unique review approach allows for strict adherence to a predetermined quality standard while including a wide variety of journals and research traditions.

Details

South Asian Journal of Business Studies, vol. 8 no. 1
Type: Research Article
ISSN: 2398-628X

Keywords

Article
Publication date: 18 August 2022

Daniel Rohacs

The primary driver of future aviation has recently been sustainability. The rapid development of radically new, disruptive technologies and solutions should be regularly evaluated…

Abstract

Purpose

The primary driver of future aviation has recently been sustainability. The rapid development of radically new, disruptive technologies and solutions should be regularly evaluated to maintain the desired trends in sustainable aviation. The purpose of this research can be listed as follows: (i) to propose a sustainable performance index and methodology (ii) to evaluate the new technologies and solutions, and (iii) apply them to evaluate the effect of technologies and solutions under development.

Design/methodology/approach

This paper introduces a total sustainable performance index for evaluating the sustainability; demonstrates its applicability to future development processes; recognizes the supporting new technologies and solutions by implementing their identification, evaluation and selection processes; and defines the major trends and drivers maintaining the sustainability of the future aviation.

Findings

This study has resulted in a proposed new “total sustainable performance index,” and methodology of identifying key drivers that allow defining the technology and solution-driven trends, and defines the major trends and listed technologies and solutions that may have a determining role in given trends.

Research limitations/implications

There are dilemmas on taking into account the positive effects of aviation on the economy and society that may overwrite the costs and limited information about the foresight on new technologies and solutions.

Practical implications

It depends on access to required inputs.

Social implications

Two-way effects of solid expectations of society on the possible greening of aviation can be listed as the social implication of this research.

Originality/value

The proposed “total sustainability performance index” totally evaluates sustainability, including a penalty, considering the policy (regulation) and interest of future generations.

Details

Aircraft Engineering and Aerospace Technology, vol. 95 no. 3
Type: Research Article
ISSN: 1748-8842

Keywords

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