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This study examines a link between firms' product market power, industry concentration, the degree of earnings management and the role of governance in curbing earnings management.

The author uses different panel techniques of feasible generalized least squares (FGLS) and system generalized method of moments (GMM) to show robust study findings.

The study results reveal that firms lacking product market pricing power engage in earnings management, adding a new dimension to the existing literature. These findings mirror even at the industry level, where the authors document immense competitiveness led to earnings manipulation and stringent corporate governance mechanism has the potency to curb earnings management.

The paper has valuable insights and practical implications for policymakers and market participants. The results indicate robust institutional oversight mechanisms can deter earnings management in a concentrated market.

To the best of the authors’ knowledge, this is among the first paper from India, a growing emerging economy, to look at the various aspects of market characteristics, earnings management and the role of corporate governance.

This study aims to perform three-dimensional numerical computations for blood flow through a double stenosed carotid artery. Pulsatile flow with Womersley number (Wo) of 4.65 and Reynolds number (Re) of 425, based on the diameter of normal artery and average velocity of inlet pulse, was considered.

Finite volume method based ANSYS Fluent 20.1 was used for solving the governing equations of three-dimensional, laminar, incompressible and non-Newtonian blood flow. A high-quality grid with sufficient refinement was generated using ICEM CFD 20.1. The time-averaged flow field was captured to investigate the effect of severity and eccentricity on the lumen flow characteristics.

The results show that an increase in interspacing between blockages brings shear layer instability within the region between two blockages. The velocity profile and wall shear stress distribution are found to be majorly influenced by eccentricity. On the other hand, their peak magnitude is found to be primarily influenced by severity. Results have also demonstrated that the presence of eccentricity in stenosis would assist in flow development.

Variation in severity and interspacing was considered with a provision of eccentricity equal to 10% of diameter. Eccentricity refers to the offset between the centreline of stenosis and the centreline of normal artery. For the two blockages, severity values of 40% and 60% based on diameter reduction were permuted, giving rise to four combinations. For each combination, three values of interspacing in the multiples of normal artery diameter (D), viz. 4D, 6D and 8D were considered.

The International Labour Organization (ILO) has emphasized advancing decent employment in global supply chains. Supply chains (SC) are responsible for the growth of any economy and are positively correlated with job creation. However, studies show that decent working conditions are becoming a major concern. Hence, this study is a modest attempt to examine the shortcomings that result in a lack of decent working conditions in global SCs' and further discuss what kind of guidelines, programs, policies, initiatives or principles are necessary to stimulate decent jobs and/or make it easier to enhance decent working conditions in SC.

The present paper first applied the systematic literature review and second used the TCM (Theory-Context-Methods), which is a framework-based review, further reporting the analysis of 59 journal research articles/papers listed in the Scopus database.

The most commonly used theories in the selected studies are institutional theory. As per these theories, governance, rules and regulations play a crucial role in stopping forced labour, child labour practices and social injustice among workers. The findings of this study comply with SDG eight, which states the significance of decent working conditions. Further, the topic modeling reveals four themes: (1) Nature of working conditions (2) Corporate legitimacy (3) Corporate governance mechanisms and (4) Corporate social responsibility, sustainability and ethics in firms. Lastly, we proposed a research framework that shows all the leading factors that influence working conditions in the supply chain.

Managers must focus on integrating decent working conditions in SC activities in their respective organizations and factories. Managers must realize and shoulder this responsibility with other top officials in the organization that improving the SC working conditions is the need of the hour. Consultation with Sustainable Development Goal (SDG) five (gender equality) (emphasize gender equality); and SDG eight (decent work and economic growth) (promote sustainable economic growth) is also recommended for managers. Lastly, managers need to develop suitable strategies keeping in mind the interplay between the leading factors (such as top management support, organizational culture, SA 8000 certification, occupational health and safety, stop forced labour and child labour practices, ethics training, enforce modern slavery act, global compliance regimes, buyer-supplier joint auditing, social responsible sourcing, stoppage of unauthorized sub-contracting, maintain SC transparency and CSR disclosure).

Using systematic literature review and TCM approach has provided some good takeaway points for managers. The study provides a valuable framework and fourteen research propositions which can be tested in the future.

The increasing accumulation of synthetic plastic waste in oceans and landfills, along with the depletion of non-renewable fossil-based resources, has sparked environmental concerns and prompted the search for environmentally friendly alternatives. Biodegradable plastics derived from lignocellulosic materials are emerging as substitutes for synthetic plastics, offering significant potential to reduce landfill stress and minimise environmental impacts. This study highlights a sustainable and cost-effective solution by utilising agricultural residues and invasive plant materials as carbon substrates for the production of biopolymers, particularly polyhydroxybutyrate (PHB), through microbiological processes. Locally sourced residual materials were preferred to reduce transportation costs and ensure accessibility. The selection of suitable residue streams was based on various criteria, including strength properties, cellulose content, low ash and lignin content, affordability, non-toxicity, biocompatibility, shelf-life, mechanical and physical properties, short maturation period, antibacterial properties and compatibility with global food security. Life cycle assessments confirm that PHB dramatically lowers CO₂ emissions compared to traditional plastics, while the growing use of lignocellulosic biomass in biopolymeric applications offers renewable and readily available resources. Governments worldwide are increasingly inclined to develop comprehensive bioeconomy policies and specialised bioplastics initiatives, driven by customer acceptability and the rising demand for environmentally friendly solutions. The implications of climate change, price volatility in fossil materials, and the imperative to reduce dependence on fossil resources further contribute to the desirability of biopolymers. The study involves fermentation, turbidity measurements, extraction and purification of PHB, and the manufacturing and testing of composite biopolymers using various physical, mechanical and chemical tests.

This study aims to examine the association between mandatory corporate social responsibility (CSR) regulations (CSR mandate) and social disclosures (SOCDS) in India. It also investigates whether CSR committees mediate the relationship between CSR mandate and SOCDS. Furthermore, this paper explores how business group (BG) affiliation moderates CSR committee quality and SOCDS.

This study uses a data set of 5,345 observations from the Bombay stock exchange (BSE)-listed firms over 10 years (2011–2020) to examine the research questions. Baron and Kenny’s (1986) three-step model is estimated to examine the mediating role of CSR committees on the relationship between CSR mandate and SOCDS.

The study reveals that the CSR mandate positively impacts SOCDS in India due to coercive pressures. CSR committees mediate this relationship, with higher CSR committee quality leading to increased SOCDS. Furthermore, the authors report that SOCDS in India is positively related to CSR committee quality, and this relationship is stronger for BG firms. Finally, the supplementary analysis reveals that promoting CSR committee quality enhances firms’ likelihood of meeting CSR mandatory spending and actual CSR spending in India.

This research contributes to the academic literature by shedding light on the intricate dynamics of CSR mandates, CSR committees and SOCDS in emerging economies. Notably, the authors identify the previously unexplored mediation role of CSR committees in the link between CSR mandates and SOCDS. The creation of a composite index that measures complementary CSR committee attributes allows us to undertake a novel assessment of CSR committee quality. An examination of the moderating influence of BG affiliation documents the importance of CSR committee quality, particularly in governance, for enhancing SOCDS transparency within BG firms.

This study aims to investigate the relationship between mentors’ paradox mindset and career mentoring directly and indirectly through self-efficacy and work engagement, drawing insights from attachment theory.

A serial mediation model was tested using survey data from 297 employees working in a bank company in China.

Paradox mindset had a significant indirect effect on career mentoring through self-efficacy and work engagement, self-efficacy had a significant indirect effect on career mentoring through work engagement, and paradox mindset had a significant indirect effect on career mentoring through self-efficacy and work engagement.

The results offer practical insights for human resource managers by investigating how mentors’ mindsets affect their psychological states and behaviors. By training and developing mentors’ paradox mindset, mentors can better deal with tensions with a high level of self-efficacy and work engagement in the increasingly changing and demanding work environment and foster functional mentoring relationships.

Findings of this study provide fresh insights into the relationship between individual differences and mentoring relationships by uncovering the critical role of paradox mindset in enhancing self-efficacy and work engagement. Moreover, the interaction of mentors’ paradox mindset and self-efficacy advances previous studies on attachment theory by investigating the underlying mechanisms of mentoring relationships involving affectionate or emotional factors.

This study aims to assess the efficiency of managing working capital in 1,388 Indian manufacturing firms from 2008 to 2019 and investigate the effects of firm-specific and macro-level determinants on working capital management (WCM) efficiency.

The current study accommodates a slack-based measure (SBM) in data envelopment analysis (DEA) for computing WCM efficiency. Further, we implement a panel data fixed-effects model that controls for heterogeneity across firms in determining the relationships of selected variables with WCM efficiency.

The results highlight that manufacturing firms operate at around 50 percent efficiency, which is constant throughout the study period. Furthermore, among the selected variables, yield, earnings, age, size, ability to create internal resources, interest rate and gross domestic product (GDP) significantly affect WCM efficiency.

Instead of the traditional models used for assessing efficiency, the SBM-DEA model is unit-invariant and monotone for slacks, implying that it can handle zero and negative data, which overcomes the incapability of prior DEA models. Hence, this provides accurate efficiency scores for robust analysis. Additionally, this paper provides a holistic working capital model recognizing firm-specific and macro-level determinants for a more explicit estimation of the relationship between WCM efficiency and the selected determinants.