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Article
Publication date: 30 August 2021

Seyed Mohamad Fakhr Mousavi, Alireza Amirteimoori, Sohrab Kordrostami and Mohsen Vaez-Ghasemi

As returns to scale (RTS) describes the long run connection of the changes of outputs relative to increases in the inputs, the purpose of this study is to answer the…

Abstract

Purpose

As returns to scale (RTS) describes the long run connection of the changes of outputs relative to increases in the inputs, the purpose of this study is to answer the following questions: If the proportionate changes exist in the inputs, what is the rate of changes in outputs with respect to the inputs’ variations in the two-stage networks over the long term? How can the authors investigate quantitative RTS in the two-stage networks? In other words, the purpose of this research is to introduce a different approach to estimate the performance, RTS and scale economies (SE) in network structures.

Design/methodology/approach

This paper proposes a novel non-radial approach based on data envelopment analysis to analyze the performance and to investigate RTS and SE in two-stage processes.

Findings

The findings show that the range adjusted measure (RAM)/RTS approach can identify reference sets for overall systems and each stage. In addition, the models presented in this paper can classify decision-making units and determine the increasing/decreasing trends of RTS.

Originality/value

The majority of previous RTS studies have been examined in black-box structures and have been discussed in a radial framework. Therefore, in this study, RTS and SE in the two-stage networks are dealt with using an extended RAM approach. Actually, the efficiency and RTS for each stage and the overall model are calculated using the proposed technique.

Details

Journal of Modelling in Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1746-5664

Keywords

Article
Publication date: 1 March 2016

Jessie Ho

Past research on transformational leadership in organizations has neglected the organizational context in which such leadership is embedded, and the significance of the…

Abstract

Past research on transformational leadership in organizations has neglected the organizational context in which such leadership is embedded, and the significance of the disposition of followers. The purpose of the present study was to enrich and refine transformational leadership theory by linking it to organizational context and the self-esteem of followers. It was expected that organizational characteristics and subordinatesʼ self-esteem could moderate the effects of transformational leadership behavior on job satisfaction, organizational commitment, and organizational citizenship behavior. Results revealed that only organizational-based self-esteem (OBSE) significantly moderated the impact of transformational leadership behavior on organizational citizenship behavior (OCB). Within-and-between-analysis procedures (WABA) were used to determine the appropriate level of data analysis. Research finding suggests that managers should provide individualized performance feedback for high OBSE subordinates and spend more time coaching those subordinates with low OBSE on a one-to-one basis.

Details

International Journal of Organization Theory & Behavior, vol. 19 no. 3
Type: Research Article
ISSN: 1093-4537

Book part
Publication date: 5 October 2018

Dov Eden

Pygmalion and charisma are mutually compatible leadership constructs that beg integration. They share some basic assumptions about human nature, about how leaders lead…

Abstract

Pygmalion and charisma are mutually compatible leadership constructs that beg integration. They share some basic assumptions about human nature, about how leaders lead, and about how they could lead more effectively. Nevertheless, for the most part these constructs are discussed in disparate academic literatures. The present treatise integrates these somewhat divergent yet partially overlapping approaches to leadership and management. The differences between Pygmalion and charismatic leadership, and the commonalities that they share, are explicated. The aim is to understand better how leaders affect followers and how they can exert their influence with greater effectiveness. Some ideas for further research and for more effective management practice based on integration of Pygmalion and charisma constructs are presented. The result is a description of “charismatic Pygmalion,” an integrated management style that embodies both leadership constructs.

Details

Leadership Now: Reflections on the Legacy of Boas Shamir
Type: Book
ISBN: 978-1-78743-200-0

Keywords

Article
Publication date: 14 December 2021

Lijun Zhou and Zongqing Zhang

China's increasing income inequality might cause a series of problems, such as the slowdown of economic growth, social and economic tension, the decline of the ecological…

Abstract

Purpose

China's increasing income inequality might cause a series of problems, such as the slowdown of economic growth, social and economic tension, the decline of the ecological environment quality and the threat to citizens' health. Consequently, income inequality will inevitably affect the ecological well-being performance (EWP) level of China's provinces through the above aspects. Analyzing the impact of income inequality on EWP and its spatial spillover effects are conducive to improving the level of EWP in China. Therefore, the research purpose of this paper is to use China's provincial data from 2001 to 2017 to analyze the impact of income inequality on EWP and the spatial spillover effect based on the evaluation of the EWP value of each province.

Design/methodology/approach

At first, this study utilizes the super efficiency slacks-based measure model (Super-SBM model) to calculate the EWP values of 30 provinces in China, which can evaluate and rank the effective decision units in the SBM model and make up for the defect that the effective decision units cannot be distinguished. Then this study applies the spatial Durbin model and Tobit regression model (SDM-Tobit model) to explore the impact of income inequality and other influencing factors on EWP and the spatial spillover effects in adjacent areas.

Findings

Firstly, the average EWP in China fluctuated slightly and showed a downward trend from 2001 to 2017. In addition, the EWP values of the provinces in the western region are usually weaker than those in the eastern and central regions. Moreover, income inequality is negatively correlated with EWP, and the EWP has a spatial spillover effect, which means the EWP level in a region is affected by EWP values in the adjacent regions. Furthermore, the industrial structure and urbanization level are both negatively related to EWP, while technology level, investment openness, trade openness and education level are positively related to EWP.

Originality/value

Compared with the existing research, the possible contribution of this research is that it takes income inequality as one of the important influencing factors of EWP and adopts the SDM-Tobit model to analyze the impact mechanism of income inequality on EWP from the perspective of time and space, providing new ideas for improving the EWP of various provinces in China.

Details

Kybernetes, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0368-492X

Keywords

Book part
Publication date: 15 March 2022

Gratien J. J. David Pillai

In this chapter, we will be exploring the role of leadership within small businesses. Leadership is an essential element in the management of any organisation and is even…

Abstract

Chapter Contribution

In this chapter, we will be exploring the role of leadership within small businesses. Leadership is an essential element in the management of any organisation and is even more crucial when it comes to small businesses. In particular, both the structure and the specific stage of development of small businesses determines the need for an evolving style of leadership. Unlike their counterparts at larger organisations, small business leaders usually have a higher level of hands-on involvement across multiple areas of responsibility, including strategic decision-making and financial management, as well as team leadership and motivation.

Some key leadership skills, such as having a clear vision, communicating successfully across all business levels, leading by example and keeping the team engaged, are shared by all enterprises, regardless of size and nature. It is critical for small business leaders to understand that each stage of an organisation’s lifecycle brings with it different opportunities and challenges that should be dealt with by adopting different leadership techniques. A ‘one-size-fits-all’ approach will not work, and could even become detrimental in the long term.

During an organisation’s early days, a leader’s main role is to inspire the individuals they work with by sharing their vision and purpose without the need for formal management processes. In this chapter, we will be exploring the above issues in relation to the role of leadership within small businesses in greater depth.

Details

Small Business Management and Control of the Uncertain External Environment
Type: Book
ISBN: 978-1-83909-624-2

Article
Publication date: 9 August 2022

Bingjun Li, Shuhua Zhang, Wenyan Li and Yifan Zhang

Grey modeling technique is an important element of grey system theory, and academic articles applied to agricultural science research have been published since 1985…

Abstract

Purpose

Grey modeling technique is an important element of grey system theory, and academic articles applied to agricultural science research have been published since 1985, proving the broad applicability and effectiveness of the technique from different aspects and providing a new means to solve agricultural science problems. The analysis of the connotation and trend of the application of grey modeling technique in agricultural science research contributes to the enrichment of grey technique and the development of agricultural science in multiple dimensions.

Design/methodology/approach

Based on the relevant literature selected from China National Knowledge Infrastructure, the Web of Science, SpiScholar and other databases in the past 37 years (1985–2021), this paper firstly applied the bibliometric method to quantitatively visualize and systematically analyze the trend of publication, productive author, productive institution, and highly cited literature. Then, the literature is combed by the application of different grey modeling techniques in agricultural science research, and the literature research progress is systematically analyzed.

Findings

The results show that grey model technology has broad prospects in the field of agricultural science research. Agricultural universities and research institutes are the main research forces in the application of grey model technology in agricultural science research, and have certain inheritance. The application of grey model technology in agricultural science research has wide applicability and precise practicability.

Originality/value

By analyzing and summarizing the application trend of grey model technology in agricultural science research, the research hotspot, research frontier and valuable research directions of grey model technology in agricultural science research can be more clearly grasped.

Details

Grey Systems: Theory and Application, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2043-9377

Keywords

Book part
Publication date: 4 October 2022

Tae-Youn Park, Reed Eaglesham, Jason D. Shaw and M. Diane Burton

Incentives are effective at enhancing productivity, but research also suggests that performance incentives can have “unintended negative consequences” including increases

Abstract

Incentives are effective at enhancing productivity, but research also suggests that performance incentives can have “unintended negative consequences” including increases in hazard/injuries, increases in errors, and reduction in cooperation, prosocial behaviors, and creativity. Relatively overlooked is whether, when, and how incentives can be designed to prevent such negative consequences. The authors review literature in several disciplines (construction, healthcare delivery, economics, psychology, and [some] management) on this issue. This chapter, in toto, sheds a generally positive light and suggests that, beyond productivity, incentives can be used to improve other outcomes such as safety, quality, prosocial behaviors, and creativity, particularly when the incentives are thoughtfully designed. The review concludes with several potential fruitful areas for future research such as investigations of incentive-effect duration.

Details

Research in Personnel and Human Resources Management
Type: Book
ISBN: 978-1-80455-046-5

Keywords

Abstract

Details

SDG15 – Life on Land: Towards Effective Biodiversity Management
Type: Book
ISBN: 978-1-80117-817-4

Book part
Publication date: 18 April 2016

Gregory Bott

Positivist deductive research on transformational leadership brings along with it 25 years of researcher presuppositions. Such research not only suggests that a…

Abstract

Purpose

Positivist deductive research on transformational leadership brings along with it 25 years of researcher presuppositions. Such research not only suggests that a transformational leader’s influence is unidirectional but also that transformational leadership theory is a universal theory. In this chapter, I inductively seek to examine board-executive director interactions, free from the shackles of existing theory.

Methodology/approach

The current chapter uses an inductive research approach to the collection and analysis of the empirical material. By being open to surprises in the empirical material, I am able to explore behaviors and relationships, while analyzing a specific context – the nonprofit board-executive director relationship.

Findings

The current study finds evidence that individualized consideration in a governance model frequently occurs in the opposite direction. Despite organizational documents promoting a hierarchical structure, evidence of top-down, collegiality, and bottom-up individualized consideration suggests hierarchical boundaries are commonly crossed in the decision making process.

Research implications

Results of this exploratory study suggest that in a governance context, hierarchical actors do not fit neatly into the boxes defined by 30 years of research on transformational leadership theory, suggesting that the leadership process is more complex than portrayed by current dichotomizations. The findings provide support for recent criticisms of transformational leadership theory.

Practical implications

The findings of this chapter provide evidence of the benefits of eliciting input from organizational actors at multiple hierarchical levels. The empirical evidence provides practitioners with a fresh perspective on board roles and relationship, diverging from the traditional structural prescriptions.

Details

Governance and Performance in Public and Non-Profit Organizations
Type: Book
ISBN: 978-1-78635-107-4

Keywords

Book part
Publication date: 16 December 2016

Jan de Leede and Paddy Heuver

New Ways of Working seems to change the leadership agenda. Activity-based working and home-based work lead to different behaviors of employees. Supervising styles will…

Abstract

New Ways of Working seems to change the leadership agenda. Activity-based working and home-based work lead to different behaviors of employees. Supervising styles will change from command-and-control toward goal-setting-and-trust. This chapter describes the trend and provides new data on the actual use and effectiveness of these new supervision styles. It appears to be a mix of different leadership styles, such as leading by vision, setting targets and control on output, providing trust.

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