Krishna Roy, Asis Giri and Biplab Das
The paper aims to investigate the influence of the angle of inclination on mixed convection heat transfer from rectangular plated shrouded fin array computationally. This study…
Abstract
Purpose
The paper aims to investigate the influence of the angle of inclination on mixed convection heat transfer from rectangular plated shrouded fin array computationally. This study has got applications in the various thermal field such as cooling, solar thermal and so on.
Design/methodology/approach
A computational study is made to evaluate the thermal performance in an inclined channel.
Findings
Increase in clearance from 0.01 to 0.25 results in an increase of local Nusselt number by is as high as 15% near the exit. At a higher value of Gr with an increase in C* from 0.10, Nu is found to increase by 5.5%. Increase in Gr by 1.37 times results in enhancement of Nu by a maximum of 25-30%. Around 10% increase in overall Nu value is observed with an increase in inclination (i.e. from 30° to 60°).
Practical implications
This study has got applications in the various thermal field such as cooling, solar thermal and so on.
Originality/value
Entry region mixed convection in a shrouded inclined finned channel is performed.
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Suresh Chand Aggarwal and Bishwanath Goldar
This study aims to analyze the structure and trend in employment in the Indian economy between 1980-8081 and 2015-2016.
Abstract
Purpose
This study aims to analyze the structure and trend in employment in the Indian economy between 1980-8081 and 2015-2016.
Design/methodology/approach
Use of India KLEMS data set. Estimate growth rate of employment and discuss employment prospects using “Point” employment elasticity.
Findings
Whilst India’s GDP growth rate has been quite impressive since the reforms of 1991, the rate of employment growth, especially in the recent period of 2003-2015, has been quite slow (1 per cent) with low employment elasticity (0.1). The pattern of employment growth has also been imbalanced with slow rate of employment growth in manufacturing and rapid growth rate in the construction sector. India now also has low labour force participation rate and a large share of informal employment in the economy.
Research limitations/implications
The limitation is the lack of reliable data on employment for the recent period.
Practical implications
With overall low employment elasticity, India would have to explore sectors where more employment opportunities could be created.
Social implications
India has to create not only more jobs but also “good” jobs.
Originality/value
The India KLEMS data provide a time series for employment, which has been used in this paper to find “Point” elasticity instead of arc elasticity of employment and is an improvement over existing employment elasticity estimates.
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Betül Altay Topcu and Sevgi Sümerli Sarigül
Conflict is inevitable in any environment where people interact. Conflict, which is a natural consequence of social interaction, is also a fact of organizational life. The…
Abstract
Conflict is inevitable in any environment where people interact. Conflict, which is a natural consequence of social interaction, is also a fact of organizational life. The acceptance of the reality of conflict has replaced the efforts of organizations to eliminate conflict with living with it over time and making the conflict work in favor of the organization. Conflicts that arise in the service sector are usually caused by organizational culture such as organizational structure, organizational justice, and organizational tolerance. Cultural differences of those working in the organization also cause conflict. In addition, these conflicts commonly occur in the form of work–family conflict or family–work conflict of employees in the organization. The pandemic process has brought the conflict in the service sector to a different dimension. This process is seen as an opportunity that facilitates the rapid adaptation of enterprises in the service sector to digital transformation and technological developments. The increasing trends of digitalization in the service sector are seen as a solution method in conflict-affected communities. With this chapter, it was concluded that digitalization, which gained momentum with the work-from-home system that entered business life due to the COVID-19 pandemic will be an important part of the business culture after the pandemic.
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Chi Aloysius Ngong, Kesuh Jude Thaddeus, Lionel Tembi Asah, Godwin Imo Ibe and Josaphat Uchechukwu Joe Onwumere
This research investigates the bond between stock market development and agricultural growth in African emerging economies from 1990 to 2020.
Abstract
Purpose
This research investigates the bond between stock market development and agricultural growth in African emerging economies from 1990 to 2020.
Design/methodology/approach
Agricultural value added to the gross domestic product measures agricultural growth and market capitalization and stock value traded measure stock market development.
Findings
The findings disclose that market capitalization negatively affects agricultural growth while stock value traded positively affects agricultural growth in the fully modified and dynamic ordinary least square techniques. The findings unveil bidirectional causality between labour and agricultural value added with unidirectional causality flow from agricultural value added to market capitalization and stock value traded.
Research limitations/implications
The governments should promote agricultural growth initiatives which stimulate stock market development. Effective methods required to encourage credit flow to the agricultural enterprises through the stock markets' intermediation should be promoted using aggressive policies which eliminate credit flow bottlenecks. Policy makers and regulatory authorities should implement policies which attract investors to the agricultural sector and encourage companies' listing in the stock markets. The capital market funding should be expanded to boost economic growth through agricultural value added.
Originality/value
Literature reveals divergent results on the relationship between stock market development and agricultural growth. Earlier studies provide conflicting findings on the bond between stock market development and agricultural growth. Some findings indicate positive link between stock market development and agricultural growth, while others show a negative association. Studies' results reveal opposing directions of causality between stock market development and agricultural growth.
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Aryaning Arya Kresna, Pamerdi Giri Wiloso, Wilson Therik and Willi Toisuta
The paper aims is to see why social conflict caused by class segregation did not occur in Gading Serpong? What factors prevent conflict from occurring? This research seeks to find…
Abstract
Purpose
The paper aims is to see why social conflict caused by class segregation did not occur in Gading Serpong? What factors prevent conflict from occurring? This research seeks to find the causes of the nonoccurrence of social conflict due to class segregation in the Gading Serpong cluster area and explore the factors that restrain conflict there.
Design/methodology/approach
This research is qualitative research with data collection techniques through in-depth interviews with several parties identified as brokerages in the research object area. In this context, one of the media and analytical tools is to recognize agents or brokers who connect two groups of people. Brokerage occurs in sectors, patterns or forms of informal, personal relationships; to understand it, one must pay close attention to micro-level relationships and social psychological processes. However, brokerage can have a significant impact on macro-level social relations, as it is generally associated with social integration processes.
Findings
The lack of involvement of developers in overcoming social conflicts that occur between Gading Serpong natives and migrants in Gading Serpong housing has given rise to new actors. These new actors are what we can call brokers, where they have a role as brokers who are able to connect between migrants and natives in the Gading Serpong area. The broker phenomenon is actually familiar in academia, where in practice the broker acts as someone who is able to find solutions to problems. The broker is the reason even social segregation is created between migrant citizens and native citizens in Gading Serpong but never becomes a conflict between them.
Research limitations/implications
Even if the brokerage phenomenon is the reason why there is no conflict over social segregation brokerage is not the only factor in this nonconflict segregation. Therefore, to cover the larger area of these suburban segregation problems, there must be further research on this topic.
Practical implications
The practical implication of this research is to encourage the housing developers that create urban housing, such as clusters or other gated communities, to evaluate the social factors, such as potential segregation and conflict management. Also to encourage the developers to get involved and create some social engineering systems, like brokerage, market and other social agents, to create some nonconflict segregation or even more inclusive communities.
Originality/value
This research is uncovering the main reason why social segregation between migrant and native people in Gading Serpong, which could potentially lead to conflict, is never a conflict. The main reason is social actors like brokerage.
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Paul Herbig and Lawrence Jacobs
Explores the influence of Japan’s culture on its innovative strengths and weaknesses. Indicates that Japan is good at evolutionary and process innovation but not so hot on…
Abstract
Explores the influence of Japan’s culture on its innovative strengths and weaknesses. Indicates that Japan is good at evolutionary and process innovation but not so hot on inventing. Links this to Hofstede’s cultural dimensions, comparing Japanese with US results. Attempts to link Japanese cultural attributes to rice and its consequent agricultural system and associated human relations. Devotes a section each to Japanese collectivism, power, uncertainty avoidance, masculinity/femininity, and Confucianism. Finds that Japanese culture does not promote individuality or risk‐taking (unlike the US), but does excel at process technology.
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K.S. Nivedhitha, Gayathri Giri and Palvi Pasricha
Gamification has been constantly demonstrated as an effective mechanism for employee engagement. However, little is known about how gamification reduces cyberloafing and the…
Abstract
Purpose
Gamification has been constantly demonstrated as an effective mechanism for employee engagement. However, little is known about how gamification reduces cyberloafing and the mechanism by which it affects cyberloafing in the workplace. This study draws inspiration from self-determination and social bonding theories to explain how game dynamics, namely, personalised challenges, social interactivity and progression status, enhance tacit knowledge sharing behaviour, which, in turn, reduces cyberloafing. In addition, the study also examines the negative moderating effect of fear of failure on the positive relationship between game dynamics and tacit knowledge sharing.
Design/methodology/approach
Using a sample of 250 employees from information technology organisations, the study employed a 3-wave study to examine the conditional indirect effects.
Findings
The results ascertain that tacit knowledge sharing plays a central role in the relationship between gamification and cyberloafing. Further, game dynamics positively influenced tacit knowledge sharing, which in turn reduced cyberloafing. Especially, social interactivity and progression status greatly reduced cyberloafing behaviour when the fear of failure was low.
Originality/value
This study is one of the initial studies that suggest gamification as a progressive tool to reduce workplace cyberloafing behaviours. It utilises a problematisation approach to analyse and criticise the in-house assumptions regarding cyberloafing prevention measures. Further, the study proposes a conceptual model explaining the link between gamification and cyberloafing through alternate assumptions.
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Malleswari Karanam, Lanka Krishnanand, Vijaya Kumar Manupati and Sai Sudhakar Nudurupati
The primary goal of this review is to identify emerging themes in the cold supply chain (CSC) and their future research directions, methodologies, and theories.
Abstract
Purpose
The primary goal of this review is to identify emerging themes in the cold supply chain (CSC) and their future research directions, methodologies, and theories.
Design/methodology/approach
The review looks at CSC related articles from Scopus database published in the years 2000–2020. Thereafter, bibliometric and co-citation analyses have been conducted to identify emerging themes, methodologies, and theoretical perspectives related to CSC management.
Findings
This study revealed a clear research gap in CSC literature with emerging themes relevant to diverse aspects. Primarily, the most prominent authors, methodologies, and theories were identified from bibliometric analysis. Next, we generated clusters to identify the insights of each cluster using co-citation analysis. Consequently, the significance of clusters concerning the number of articles, theoretical frameworks, methodologies, and themes was recognized. Finally, a few future research questions regarding emerging themes have been identified.
Practical implications
The importance of co-citation and bibliometric analyses in studying the evolution of research over a definite time is emphasized in this work. As per emerging themes, implementing digital technologies has increased the efficiency of traditional CSC and transformed it into digital CSC.
Originality/value
As per the authors' knowledge, this work is the first in literature to explore the significance of identifying emerging areas and future research directions in managing CSC through literature review based on bibliometric and co-citation analysis.
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The purpose of this study is to present a systematic literature review of academic peer-reviewed articles in English published between 2005 and 2021. The articles were reviewed…
Abstract
Purpose
The purpose of this study is to present a systematic literature review of academic peer-reviewed articles in English published between 2005 and 2021. The articles were reviewed based on the following features: research topic, conceptual and theoretical characterization, artificial intelligence (AI) methods and techniques.
Design/methodology/approach
This study examines the extent to which AI features within academic research in retail industry and aims to consolidate existing knowledge, analyse the development on this topic, clarify key trends and highlight gaps in the scientific literature concerning the role of AI in retail.
Findings
The findings of this study indicate an increase in AI literature within the field of retailing in the past five years. However, this research field is fairly fragmented in scope and limited in methodologies, and it has several gaps. On the basis of a structured topic allocation, a total of eight priority topics were identified and highlighted that (1) optimizing the retail value chain and (2) improving customer expectations with the help of AI are key topics in published research in this field.
Research limitations/implications
This study is based on academic peer-reviewed articles published before July 2021; hence, scientific outputs published after the moment of writing have not been included.
Originality/value
This study contributes to the in-depth and systematic exploration of the extent to which retail scholars are aware of and working on AI. To the best of the author’s knowledge, this study is the first systematic literature review within retailing research dealing with AI technology.
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Prerna Prabhakar and Muskan Aggarwal
Although India is seen as a key player in the global economy, it is still below its potential level of growth. In this age of globalism, integration with the global economy…
Abstract
Purpose
Although India is seen as a key player in the global economy, it is still below its potential level of growth. In this age of globalism, integration with the global economy through trade and foreign investments fosters domestic growth. For India, although this integration has strengthened over the years, there are certain gaps that remain to be addressed. Though numerous studies in the literature have tried to find answers to these questions, an important aspect that has not been considered by these studies relates to India’s federal structure and the role of states in determining the aggregate economic outcome. As Foreign Direct Investment (FDI) inflows to India are concentrated in a few states, this paper aims to provide an assessment of the reasons behind this trend.
Design/methodology/approach
This paper aims to investigate the reasons behind the interstate differences with respect to FDI inflows in India. The analytical work undertaken for this paper is based on secondary data, collected and collated from various sources. The approach adopted for this paper includes a heat graph analysis to examine whether there is a clear pattern in terms of the state-specific factors for high FDI states versus the low FDI states. This data analysis is followed by an econometric estimation to gauge the impact of state-specific factors in determining the FDI inflows.
Findings
As per the secondary data–driven heat graph and econometric analysis, factors like industrial output, social sector expenditure, judicial quality, connectivity indicators, labor cost and availability of credit, act as differentiators between high and low FDI-receiving states. It then becomes imperative to bridge the gap between the two sets of states in terms of these specific factors. Implementation and success of policy interventions can only be derived at the state level and therefore needs more decentralized approach.
Originality/value
This paper tries to identify the reasons that are responsible for FDI inflows being concentrated in a few Indian states. This involves a comprehensive analysis of several variables to understand whether there is a clear pattern where high-FDI states are also in a better position with respect to these attributes. This effort to factor in the federal aspect of a macroeconomic indicator like FDI provides new dynamic to this area of work.