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1 – 10 of over 5000Xiaorui Wang and Shen Hu
This article intends to explore the sustainability accounting practices that emerge from the business of artificial forestry in the Qingshui River society of southwest China in…
Abstract
Purpose
This article intends to explore the sustainability accounting practices that emerge from the business of artificial forestry in the Qingshui River society of southwest China in the 18th-19th centuries.
Design/methodology/approach
Using a historical approach, we set out to discuss the systematic use of “folk contract” as a tool of tracing accountability in timber trading and in the collective management of community forests in this region, based on the archives of Qingshui River Manuscripts.
Findings
The findings indicate that active transactions of small forest plots facilitated by the prevalent use of folk contracts allow both the landlords and the tenants to easily acquire cashflow needed any time before the harvest, and in turn prevent premature logging and deforestation for crop farming. An “open ledger” bookkeeping system emerged from the extensive contracting practices guarantees the functioning of a dualistic accountability system, where both market value of timbers and “face” value of community members' reputation are preserved for long-term sustainability of local economy, society and ecological environment.
Originality/value
From the perspective of economic anthropology, this study forms the link between the folk contract practice in sustainable forestry of the Qingshui River society and the emancipatory accounting literature.
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Purpose: This chapter revisits digital financial inclusion as an international development agenda and discusses everything you need to know about digital financial inclusion…
Abstract
Purpose: This chapter revisits digital financial inclusion as an international development agenda and discusses everything you need to know about digital financial inclusion.
Methodology: This chapter uses conceptual discourse methodology to explain digital financial inclusion.
Findings: This chapter identifies the definitions of digital financial inclusion, the goal of digital financial inclusion, the components of digital financial inclusion, the types of providers of digital financial services, the instruments for digital financial inclusion, the benefits of digital financial inclusion, the risks of digital financial inclusion, and the regulatory issues associated with digital financial inclusion. It also proposes suggestions on how to make digital financial inclusion work for the good of all. This chapter concludes by offering some implications for policymaking and practice in the digital finance ecosystem.
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Arash Najmaei and Zahra Sadeghinejad
Inclusive leadership is exhibiting signs of an emerging field of theory and practice. The purpose of this research is to systematically map this emergence and its various facets.
Abstract
Purpose
Inclusive leadership is exhibiting signs of an emerging field of theory and practice. The purpose of this research is to systematically map this emergence and its various facets.
Design/Methodology
Citation information from 91 records on inclusive leadership were extracted from Scopus and analyzed using a series of citation and co-word techniques.
Findings
We identified six clusters of keywords that underpin the current state of research on inclusive leadership. We also unraveled a trend that suggests research on inclusive leadership is moving from a simple approach to leadership on healthcare and education to become a universally desirable style of leadership in parallel with the global increase in the importance of diversity and inclusion.
Originality/Value
This study is the first attempt to develop a complete map of the domain of inclusive leadership. It also provides management researchers and practitioners with a tool for evaluating inclusive leadership publications and provides a systematic and objective means of determining the relative importance of the field in the development of the inclusive leadership research.
Paper type
Bibliometric literature review (Meta analytic review)
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The purpose of this paper is to explore key factors driving four types of brand relationships, which will explain the reasons why different relationships can form in theory and…
Abstract
Purpose
The purpose of this paper is to explore key factors driving four types of brand relationships, which will explain the reasons why different relationships can form in theory and direct brand managers to build brand relationships in practice.
Design/methodology/approach
A sample of 702 data was collected through four branch scales. The empirical methods of exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were used in turn to extract the key factors driving every kind of brand relationships.
Findings
The conclusion is that the established instrument relationships are driven by three factors which are: sociogroup pressure, condition restriction and saving the existing; the established emotion relationships are driven by four factors which are company reputation, approval of geography, approval of authority and word of mouth; the acquired instrument relationships are driven by three factors which are low price, brand homogeneity and attempt on new products: and the acquired emotion relationships are driven by six factors which are brand meaning, the staffs' service, marketing promotion, product design, product value and brand element.
Research limitations/implications
There were three limitations in this research. First, the limitation of the sample structure decided this research as an exploratory one. Second, this research only adopted a static perspective although a relationship is a dynamic concept. Third, a few items were not drawn up appropriately so that the fitness of a few models was not perfect.
Originality/value
The formation mechanisms of different brand relationships have not been entirely explored in the former literatures. Based on a new sortation theory of four brand relationships in China, this research exploratorily put forward the completed key factors driving every kind of relationships.
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Rolling bearings often cause engineering accidents due to early fatigue failure. The study of early fatigue failure mechanism and fatigue life prediction does not consider the…
Abstract
Purpose
Rolling bearings often cause engineering accidents due to early fatigue failure. The study of early fatigue failure mechanism and fatigue life prediction does not consider the integrity of the bearing surface. The purpose of this paper is to find new rolling contact fatigue (RCF) life model of rolling bearing.
Design/methodology/approach
An elastic-plastic finite element (FE) fatigue damage accumulation model based on continuous damage mechanics is established. Surface roughness, surface residual stress and surface hardness of bearing rollers are considered. The fatigue damage and cumulative plastic strain during RCF process are obtained. Mechanism of early fatigue failure of the bearing is studied. RCF life of the bearing under different surface roughness, hardness and residual stress is predicted.
Findings
To obtain a more accurate calculation result of bearing fatigue life, the bearing surface integrity parameters should be considered and the elastic-plastic FE fatigue damage accumulation model should be used. There exist the optimal surface parameters corresponding to the maximum RCF life.
Originality/value
The elastic-plastic FE fatigue damage accumulation model can be used to obtain the optimized surface integrity parameters in the design stage of bearing and is helpful for promote the development of RCF theory of rolling bearing.
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J.N. Chakraborty, Priyanka Kumari Dhaka, Akshit Vikram Sethi and Md Arif
Shape memory polymers (SMPs) respond with a change in their shape against a specific stimulus by memorizing their original shape and are reformed after deformation most often by…
Abstract
Purpose
Shape memory polymers (SMPs) respond with a change in their shape against a specific stimulus by memorizing their original shape and are reformed after deformation most often by changing the temperature of the surrounding without additional mechanical efforts. In the coming years, these polymers indeed will be in limelight to manufacture textile materials which will retain their shape even after prolonged use under disturbed conditions. This study aims at defining shape memory materials and polymers as well as their technological characteristics and also highlights application in various fields of textiles.
Design/methodology/approach
The methodology used to explain these SMPs have been carried out starting with the discussion on their properties, their physical nature, types, viz., shape memory alloys (SMAs), shape memory ceramics, shape memory hybrid, magnetic shape memory alloy, shape memory composites, shape memory gels and SMP along with properties of each type. Other related details of these polymers, such as their advantages, structure and mechanism, shape memory functionality, thermally responsive SMPs and applications, have been detailed.
Findings
It has been observed that the SMPs are very important in the fields of wet and melt-spun fibers to offer novel and functional properties, cotton and wool fabric finishing, to produce SMP films, foams and laminated textiles, water vapor permeable and breathable SMP films, etc.
Originality/value
The field of SMPs is new, and very limited information is available to enable their smooth production and handling.
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Shengyang Sun, Chao Zhang and Ruifa Hu
The negative externalities of pesticide overuse increasingly concern the public. However, little empirical evidence has been provided for pesticide overuse and the relationship…
Abstract
Purpose
The negative externalities of pesticide overuse increasingly concern the public. However, little empirical evidence has been provided for pesticide overuse and the relationship between the governmental agricultural extension system reforms and pesticide use in grain production from a nationwide perspective. The purpose of this paper is to estimate the productive effect and overuse of pesticides, and it also investigates the effect of the governmental agricultural extension system reforms on pesticide expenditure in rice, maize and wheat production in China.
Design/methodology/approach
A two-equation system model consisting of an exponential-specific damage-control production function and a pesticide use function is applied to the provincial-level data during the period 1985–2016.
Findings
While pesticide expenditure significantly increases grain productivity, the actual pesticide expenditure exceeds the economically optimal level. The commercialization reform of the governmental agricultural extension system contributed to the increase in pesticide expenditure. Moreover, the de-commercialization reform of the governmental agricultural extension system plays a limited role in pesticide reduction. Price fluctuations for grain and pesticide also impose significant effects on pesticide expenditure.
Originality/value
This study has two important policy implications for pesticide reduction in China. It is urgent to specify the functions of the governmental agricultural extension system, and encourage the development of the socialized agricultural technology service. More efforts should also be made to remove the bureaucratic intervention on the pricing mechanism of grain product and pesticide.
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Jiang Qin and Björn Albin
Due to social transformation in China, more than 100,000,000 people are migrating within the country. Many parents are forced to leave their children behind when they migrate. In…
Abstract
Due to social transformation in China, more than 100,000,000 people are migrating within the country. Many parents are forced to leave their children behind when they migrate. In 2008, 58,000,000 children were living as left‐behind children, mainly in the rural parts of China (Zhang, 2009).Migration and its accompanying stressors may affect the mental health of the left‐behind children. This unique literature review of Chinese literature summarises the present state of knowledge and reviews the influential factors. Possible approaches to intervention and system reforms are discussed.A literature review was performed of published studies between 2001 and 2008. Databases used were Fujian Medical University Library Interface, Chinese National Knowledge Infrastructure, Wanfang Data, and VIP Information. The Chinese word for ‘left‐behind’ was used as a key word. Books, book chapters, monographs and studies on caring were searched electronically and by hand. Altogether, 53 items were found, discussed and grouped together. Migration affected the mental health of the left‐behind children in a passive way, especially their emotions and social behaviour.There is still controversy over how serious mental health problems are among children who have been left behind. Life events, personality, coping strategies and social suppor t can be regarded as four main factors that are predictive of mental health, which provides theoretical guidance for intervention. Suppor t and prevention of mental health problems in schools, in families and in primary care should be developed and studied.
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Yanhu Han, Xiyu Yan and Poorang Piroozfar
As a strand in industrialization movement in architecture, engineering and construction (AEC) industry, prefabricated construction (PC) has gained widespread popularity due to…
Abstract
Purpose
As a strand in industrialization movement in architecture, engineering and construction (AEC) industry, prefabricated construction (PC) has gained widespread popularity due to high efficiency, energy saving, low environmental impacts, safety and other advantages of PC. Well-managed supply chain can further leverage the advantages of PC. However, there is a lack of more systematically overview of the prefabricated construction supply chain (PCSC). This paper aims to comb the current status and look into the future direction of PCSC by reviewing the existing research.
Design/methodology/approach
In total, 131 articles related to prefabricated construction supply chain management (PCSCM) from 2000 to 2022 have been collated to (1) conduct a bibliometric analysis by using VOSviewer, including the literature sources, keywords co-occurrence, co-authorships, authorship citation and country active in the field of PCSCM; (2) classify and summarize the status of research in PCSCM through qualitative discussion and (3) point out the future research directions.
Findings
In total, 131 articles are carried out for bibliometric analysis and in-depth qualitative discussion, the visualization maps and the main research themes in the field of PCSCM are obtained. The results show that supply chain intelligentization and informatization are hot topics. Finally, future research directions that should be paid attention to in the field of PCSCM are pointed out.
Practical implications
This study can help project managers understand the current status and problems of PCSC operations and provide a basis for future management decisions.
Originality/value
Compared with previous studies, this study adds the dimension of “article authorship” to the quantitative analysis and discusses the research themes in the field of PCSCM in a comprehensive manner. In addition, this paper deeply discusses the main research topics from both the specific contents and research methods adopted.
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Fan Zhang, Junqi Shen, Shengsun Hu, Hui Geng and Shunxing Wang
A 3D finite element (FE) model based on the double ellipsoidal heat source was developed to investigate the evolution of temperature and stress fields during the multilayer and…
Abstract
Purpose
A 3D finite element (FE) model based on the double ellipsoidal heat source was developed to investigate the evolution of temperature and stress fields during the multilayer and multi-pass wire and arc additive manufacturing (WAAM) process. This paper aims to investigate the evolution of temperature and stress fields during the multilayer and multi-pass wire and arc additive manufacturing (WAAM) process by developing a 3D finite element (FE) model based on the double ellipsoidal heat source.
Design/methodology/approach
Experimental thermal cycle curves and residual stresses were obtained by thermocouples and X-ray diffraction, respectively. The validity of the model was verified by the corresponding experimental results.
Findings
The deposition process of the upper pass led to the partial remelting of the lower deposited pass. The thermal process of the current-deposited pass alleviated the stress concentration in the previous-formed passes. A more uniform temperature distribution could be obtained by using the reciprocating deposition path. Compared to the reciprocating deposition path, the peak values of the transverse and longitudinal tensile residual stresses of the deposited sample under the unidirectional deposition path were reduced by 15 MPa and increased by 13 MPa, respectively. The heat conduction in the deposited passes could be improved by extending the inter-pass cooling time appropriately. With an increase in the inter-pass cooling time, the longitudinal residual stress in the middle region of sample along longitudinal and transverse directions showed increase and decrease–increase trends, respectively, while the transverse residual stress exhibited decrease trend.
Originality/value
This study enhances the understanding of temperature and stress fields evolution during the multilayer and multi-pass cold metal transfer-WAAM processes of magnesium alloy and provides the reference for parameter optimization.
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