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There is recent emphasis on designing new materials and alloys specifically for metal additive manufacturing (AM) processes, in contrast to AM of existing alloys that were developed for other traditional manufacturing methods involving considerably different physics. Process optimization to determine processing recipes for newly developed materials is expensive and time-consuming. The purpose of the current work is to use a systematic printability assessment framework developed by the co-authors to determine windows of processing parameters to print defect-free parts from a binary nickel-niobium alloy (NiNb5) using laser powder bed fusion (LPBF) metal AM.

The printability assessment framework integrates analytical thermal modeling, uncertainty quantification and experimental characterization to determine processing windows for NiNb5 in an accelerated fashion. Test coupons and mechanical test samples were fabricated on a ProX 200 commercial LPBF system. A series of density, microstructure and mechanical property characterization was conducted to validate the proposed framework.

Near fully-dense parts with more than 99% density were successfully printed using the proposed framework. Furthermore, the mechanical properties of as-printed parts showed low variability, good tensile strength of up to 662 MPa and tensile ductility 51% higher than what has been reported in the literature.

Although many literature studies investigate process optimization for metal AM, there is a lack of a systematic printability assessment framework to determine manufacturing process parameters for newly designed AM materials in an accelerated fashion. Moreover, the majority of existing process optimization approaches involve either time- and cost-intensive experimental campaigns or require the use of proprietary computational materials codes. Through the use of a readily accessible analytical thermal model coupled with statistical calibration and uncertainty quantification techniques, the proposed framework achieves both efficiency and accessibility to the user. Furthermore, this study demonstrates that following this framework results in printed parts with low degrees of variability in their mechanical properties.

Drawing on legitimacy theory, this study aims to investigate whether the benefits of the external assurance process pass beyond the current period and help firms improve corporate social responsibility (CSR) performance in the subsequent periods. Furthermore, the authors examine whether corporate governance (CG) and firm visibility moderate the relationship between assurance and CSR performance.

The authors retrieved data from Thomson Reuters from 2002 to 2019 and executed a fixed-effects (FE) panel regression analysis. The country-level sample distribution includes 63 countries with 4,625 unique firms and 29,054 data points within these countries. The authors run several robustness tests using an alternative subsample, instrumental variable regression analysis, country-industry-year FE regression analysis, excluding the financial sector and including additional control variables and regression analysis based on propensity score matching.

The findings indicate that external assurance helps firms achieve greater CSR performance in the current period and the subsequent two periods following external assurance. However, external assurance exerts its strongest positive impact on CSR performance in the current period, and its influence extends, albeit at a weaker level, to the following two periods. Furthermore, the first moderation analysis reveals that governance structure helps firms translate the assurance process into the greater social performance but does not help to achieve higher environmental performance. The second moderation analysis reveals that firm visibility/size positively moderates between the assurance process and governance and social performance but not between the assurance process and environmental performance.

Despite the concurrent association between CSR performance and assurance being examined before, the lag-lead relationship is the novelty of the study to highlight the long-term effect of assurance on CSR performance. Besides, although the direct effect of both CG practices and firm visibility on CSR performance and the external assurance process has been investigated before, the authors extend the literature by examining the moderating effect of CG practices and firm visibility on the external assurance and CSR performance relationship. This provides a better explanation of the extent to which the effect of external assurance on CSR performance is constructed and conditioned by CG practices and firm visibility, thereby drawing attention to contingencies’ role in firms’ practices.

This study aims to evaluate the nature and extent of sustainability disclosure practices of publicly listed companies in India. Further, it investigates the impact of potential determinants on the sustainability disclosure of companies.

The study analyzes data of 75 top listed nonbanking companies operating in India included in NIFTY100 Index for the years 2014-2015 to 2018-2019. In the present study, environment, social and governance disclosure dimensions were considered to evaluate the sustainability reporting performance of companies using content analysis. Panel data analysis was conducted to investigate the impact of various factors on the extent of sustainability information disclosure.

Results indicate that environmentally polluting industries disclose significantly higher sustainability information than non-polluting industries in India. The empirical findings suggest that determinants such as company size, age, free cash flow capacity, government ownership and global reporting initiative (GRI) usage positively related to the extent of corporate sustainability disclosure. Contrary to the expectations, financial leverage and profitability were found to be negatively related to the sustainability disclosure of companies in India.

This study provides empirical evidence for regulators, practitioners and corporate strategists to assess the progress in the sustainability reporting landscape in India. The finding implies that large and established companies can reduce legitimacy costs through higher sustainability information disclosure. Interestingly, this premise did not hold in the case of high leveraged and profitable companies. Overall findings can also help policymakers to incorporate necessary reforms to improve sustainability reporting in India.

This study is one of the first studies to investigate the nature, extent and potential determinants of corporate sustainability disclosure in India. The paper adds to the existing literature on sustainability reporting by providing empirical evidence on the relationship between sustainability reporting and potential determinants such as government ownership, size, leverage, profitability, age, free cash flow capacity, industry and GRI usage.

This study aims to investigate whether social reputation via corporate social responsibility (CSR) awarding facilitates access to debt and decreases the cost of debt and whether governance mechanisms moderate this relationship.

The sample covers the period between 2002 and 2021, during which CSR award data were available in the Thomson Reuters Eikon/Refinitiv database. The empirical models are based on country, industry and year fixed-effects regression.

While the main findings produced an insignificant result for access to debt, they indicated strong evidence for the positive relationship between CSR awarding and the cost of debt. Moreover, the moderating effect highlights that while the sustainability committee helps CSR-awarded companies access debt more easily, independent directors help firms decrease the cost of debt via CSR awarding. Furthermore, the results differ between the US and the non-US samples, earlier and recent periods, high- and low-leverage firms and large and small firms.

For the first time, to the best of the authors’ knowledge, the authors assess whether social reputation via CSR awarding facilitates access to debt and decreases the cost of debt in an international and cross-industry sample. Little is known about the effect of social reputation on loan contracting, although social reputation conveys broader information that goes beyond the firm’s internal (performance) and external (reporting) CSR practices. The authors also draw attention to the differing roles of distinct governance mechanisms in leveraging social reputation for loan contracting.

This study aims to examine the roles of board gender and cultural diversities in driving social sustainability practices through the moderating effect of board structure policies in the logistics and transportation sector.

The authors conducted fixed-effects regression with 2005–2019 data from Thomson Reuters Eikon.

The results showed that female directors are significant predictors of social sustainability across the four dimensions of human rights, workforce, product responsibility and community development. Additionally, directors with different cultural backgrounds (but not the workforce) are significant determinants of community development, human rights and product responsibility. Furthermore, although board structure policies positively moderate the relationship between board gender diversity and social sustainability, they fail to moderate the relationship between board cultural diversity and social sustainability.

The findings have crucial implications for the logistics and transportation sector's social sustainability and may help the sector align with employees' and society's expectations. The incorporation of board gender and cultural diversities into the research design was a response to calls by the European Union (EU) and the United Nations (UN) to address board configuration and stakeholders' concerns.

This study empirically examines the effect of supply chain integration (SCI) on financial performance (FP) and controls for the mediating effects of supply chain agility (SCA), supply chain (SC) innovation and operational performance (OP).

Through a causal research design, structured questionnaires were used for primary data collection from 217 commercial poultry farms (CPFs) operating in the Bono Region of Ghana. Structural equation modeling was reflectively configured to test the formulated hypotheses.

SCI causes a statistically significant moderate positive variance in OP in terms of cost-effectiveness, order fulfillment rate, operating cycle, inventory turns, business process innovation. SCI is an insignificant weak positive predictor of FP (growth in revenue, profit, return on investment, sales growth) of CPFs operating in Ghana. Furthermore, OP significantly and positively mediates the predictive relationship between SCI and FP. Again, SC innovation significantly mediates the predictive relationship between SCI and OP. However, SCA fails to significantly mediate the predictive relationship between SCI and OP.

Focal firms' characteristics were ignored, although they may determine how SCI affects OP and FP in the presence of SCA and SC innovation.

Empirically, SCI has no direct impact on FP of CPFs but does so indirectly through the mediating role of OP.

Human beings need shelter as the beginning of their existence. Same holds true for people who live in Turkey as it is a cultural and traditional reason to be the host and endeavor to buy a home even if one has to pay the debt for years. Another factor that is important for individuals and even for countries is the inflation rate. In this context, the purpose of this study is to investigate whether the 26 regions of Turkey are affected by the inflationary pressure, specifically in the housing price index (HPI).

For this purpose, data from 2010:01 to 2019:01 and the consumer price index (CPI), as well as HPI have been used. The causal relationship between the variables is analyzed by Konya Causality (2006) test.

The key results suggest that HPI causes inflationary pressures in some regions.

The study has some limitations in terms of data set and scope. These are as follows: although there are many variables affecting housing prices, this study aims to investigate the causal link between inflation and housing prices. In addition, only the CPI and HPI variables were provided on a monthly basis in the 2010-2019 period for 26 regions due to the aim of making regional propositions in the investigation of this relationship. For these reasons, different macroeconomic variables could not be studied.

This study makes the following contribution to the literature. While the majority of existing literature investigates the relationship between housing prices and inflation from an empirical perspective for country, very few studies have been for the sub-regions and also these studies have focused on only some sub-regions. In other words, in the literature review, a study has observed that Turkey has to examine the relationship between the housing price and inflation variables for all sub-regions in particular. To overcome this deficiency in the literature, this study aims to investigate the relationship between housing price and inflation for 26 regions.

This study aims to test whether over-investment is associated with environmental, social and governance (ESG) variation (i.e. inequality) across its dimensions, which, if so, would imply the prioritization of the interests of some stakeholders over those of others.

Drawing on a global sample of 29,428 observations across nine sectors and 41 countries between 2003 and 2019, the authors executed a country-industry-year fixed-effects regression analysis. In the robustness tests, this study also used the entropy balancing and propensity score matching approaches.

The authors found that while firm over-investment increases social pillar inequality, it reduces environmental pillar inequality. Further analysis revealed that the over-investment strategy decreases (increases) ESG inequality in low (high) environmental and social performers. This outcome could be of relevance to internal governance mechanisms and policymaking as ESG inequality might raise legitimacy concerns and hamper the long-term sustainability of firms.

The outcome of the study could be of relevance to internal governance mechanisms as well as policymaking. Considering financial constraints, firms should maintain a balanced strategy between firm investment and addressing stakeholder interests. Otherwise, over-investment might reduce environmental and social engagement in some dimensions, which could prompt criticisms and legitimacy concerns about firms and some stakeholders.

Past research has intensively focused on whether ESG – rather than ESG inequality – is associated with investment (in)efficiency. In addition, it has mostly formulated the causality running from ESG to firm investment, and hence, the literature lacks heterogeneity in this respect. Nevertheless, the authors believe that the potential effect of firm investment on ESG is of critical importance and has implications for determining whether over-investment causes variations across ESG engagement. Thus, the authors addressed this gap in the literature by investigating the relationship between over-investment and ESG inequality.

This paper aims to examine the effect of ownership structure variables on social and environmental disclosure practice in Nigeria. The paper also investigates the moderating impact of intellectual capital disclosure on the relationship between ownership structure elements, social and environmental disclosure.

The paper adopted the Global Reporting Initiative (GRI) disclosure framework to extract social and environmental disclosure information from corporate social and environmental reports of 80 companies listed on the Nigerian Stock Exchange. The study spanned from 2012–2017. Management ownership, foreign ownership, block ownership and dispersed ownership are considered as determinants of social and environmental disclosure. A multiple regression analysis was used to test the relationships specified in the study.

The result of the descriptive analysis has shown evidence of a low-level disclosure of social and environmental information in corporate reports (annual reports and corporate social and environmental reports) of companies. From the regression analysis, block ownership, foreign ownership and dispersed ownership are found to enhance the disclosure of social and environmental information in the corporate report of companies. However, management ownership was found to be insignificantly related to social and environmental disclosure. The result also revealed that intellectual capital disclosure has a significant positive effect on the relationship between management ownership, foreign ownership and dispersed ownership, social and environmental disclosure. However, intellectual capital disclosure does not moderate the relationship between block ownership, social and environmental disclosure.

This paper is the first to empirically examine the moderating effect of intellectual capital disclosure on ownership structure variables, social and environmental disclosure. The result of the study offer researchers a better understanding of the impact of ownership structure variables on social and environmental disclosure. The findings are useful to researchers, corporate managers, policymakers and regulatory bodies.

This study aims to discover the general trends, the structural characteristics of the knowledge base, and developments in the field of internationalization of higher education (IHE) in Turkey. In this respect, the studies published in journals indexed by SSCI, SCI-Expanded, ESCI, and AHCI in Web of Science (WoS) between January 1, 1975, and November 20, 2021, were analyzed. The dataset included 260 articles. We administered descriptive analysis reflecting the topographical features and the dynamics of the related literature through Excel and the WoS analysis tools. We conducted bibliometric analyses to shed light on the current view of the literature and reveal the intellectual structure of the knowledge base and topical foci. The volume of the research in the field of IHE in Turkey and their yearly distribution suggests that this area of research is still in its infancy; however, there has been a rapid growth in the number of publications recently. Author co-citation analysis reveals four distinct schools of thought labeled as “Higher Education Policy Studies in EU,” “Global Socio-politics and Economics of IHE,” “Socio-cultural and Psychological Dimensions of Internationalization” and “Language Studies.” Finally, topical foci in the knowledge base emerged as “International Student Mobility,” “Psychological and Cultural Adaptation of International Students,” “Higher Education Policy Reforms,” “International Staff Mobility” and “Migration Related Issues.” The results are discussed with related review studies and suggestions for future research are provided.