bluuebunny/crossref_metadata_2025_split huggingface dataset:
Do macroeconomic uncertainty and financial development cause environmental degradation? Evidence from an emerging economy
Authors: Rakshit Bijoy , Neog Yadawananda 
Published: June 2021

PurposeThe main purpose of this paper is to empirically investigate the effect of macroeconomic uncertainty on environmental degradation in India over the period 1971–2016. Additionally, this paper considers the role of financial development, energy consumption intensity and economic growth in explaining the variation of environmental degradation in India.Design/methodology/approachThe authors applied the power generalized autoregressive conditional heteroskedasticity model to measure inflation volatility and used it as a proxy for macroeconomic uncertainty. From a methodological perspective, the authors employ the autoregressive distributive lag bound testing model to establish the long-run equilibrium association between the variables. The Toda–Yamamoto causality approach has been used to examine the direction of causality between the variables.FindingsFindings suggest that macroeconomic uncertainty exerts a positive effect on carbon emissions, indicating that higher inflation volatility, as a proxy for macroeconomic uncertainty, hinders India's environmental quality. Financial development, economic growth and energy consumption intensity have also adversely impacted environmental quality.Practical implicationsThe negative association between macroeconomic uncertainty and environmental degradation calls for some stringent policy actions. While formulating policies to promote growth and maintain stability, policymakers and government stakeholders should take into account the environmental effects of macroeconomic policies. There is a need to implement more environmental-friendly technologies in the financial sector that could reduce carbon emission.Originality/valueTo the best of the authors' knowledge, this study is the first that considers the role of macroeconomic uncertainty along with financial development and energy intensity in an emerging economy like India.
Vegetable interventions at unconventional occasions: the effect of freely available snack vegetables at workplace meetings on consumption
Authors: Immink Victor , Kornelis Marcel , Van Kleef Ellen 
Published: June 2021

PurposeSnacks at work are often of poor dietary quality. The main objective of the current study is to examine the effect of making vegetable snacks available at workplace meetings on consumption.Design/methodology/approachIn three between-subjects field experiments conducted at a hospital and three ministries in the Netherlands, with meeting as the unit of condition assignment, attendees were exposed to an assortment of vegetables, varying in vegetable variety and presence of promotional leaflet in study 1 (N = 136 meetings), serving container in study 2 (N = 88 meetings) and additional presence of cookies in study 3 (N = 88 meetings). Consumption of vegetables and cookies was measured at meeting level to assess grams consumed per person.FindingsAcross the three studies, average consumption per meeting attendee was 74 g (SD = 43) for study 1; 78 g (SD = 43) for study 2 and 87 g (SD = 35) for study 3. In the first study, manipulation of perceived variety and information leaflets did not affect intake. In the second study, significantly more vegetables were eaten when they were offered in single sized portions (M = 97 g, SD = 45) versus in a shared multiple portions bowl (63 g, SD = 38) (p < 0.001). In the third study, no effect was found of the additional availability of cookies on vegetable consumption during the meeting.Practical implicationsThe present studies show how availability of vegetables at unconventional occasions makes meeting attendants consume considerable portions of vegetables on average. As such, offering healthy snacks at the workplace may be a valuable part of workplace health promotion programs and positively change the “office cake culture”.Originality/valueVegetable intake is less than recommended in many countries worldwide. Many snacking occasions are at work, which makes office meetings a potential consumption occasion to encourage vegetable intake. Hence, the aim of this study is to examine whether free availability of vegetable snacks during meetings contributes to their consumption among meeting attendees and under what conditions consumption is optimal.
The transition from novice to serial crowdfunders: behavioral antecedents and well-being drivers
Authors: Efrat Kalanit , Wald Andreas , Gilboa Shaked 
Published: June 2021

PurposeSerial crowdfunders are vital to the advancement of crowdfunding, either by launching subsequent campaigns or by mentoring novice (first-time) crowdfunders. However, research on crowdfunders’ drivers has focused on either novice crowdfunders’ motivations or the factors contributing to serial crowdfunders’ success. The present study aims to complement existing knowledge on serial crowdfunders by exploring behavioral and well-being aspects that drive novice crowdfunders to become serial crowdfunders.Design/methodology/approachData on crowdfunders were retrieved through in-depth interviews with 42 novice and 17 serial crowdfunders on a list provided by the largest crowdfunding platform in Israel. Complementary data were collected from interviews with the chief executive officers (CEOs) of two leading rewards and donations platforms in Israel and from the contents of the pages of crowdfunding campaigns. A four-stage process of content analysis was applied.FindingsNovice and serial crowdfunders follow different logics. While novice crowdfunders’ motivations and behavior can mostly be explained by the theory of planned behavior (TPB) and follow a more rational process, serial crowdfunders’ motivations and behavior are guided by aspects of well-being.Originality/valueThe findings show that the more rational process described by the TPB and the dimensions of well-being interacts in a circular way to motivate serial operations by crowdfunders. Well-being is also manifested in the maintenance of social ties and the development of social capital, which are crucial for serial entrepreneurs.
Mitigation of stress through yoga nidra (meditation) intervention
Authors: Dwivedi Manish Kumar 
Published: June 2021

PurposeThe purpose of this study is to examine the effectiveness of Yoga Nidra in mitigating stress. This study has also investigated the impact of demographic profiles such as age, marital status and gender on stress.Design/methodology/approachThe sample selected for this study consists of 200 respondents. The two groups were divided into the study: control and experimental groups. The data has been collected from the respondents pre and post-test administration of Yoga Nidra intervention within an interval of one month. The subjects have been instructed to practice Yoga Nidra. There is one follow-up at an interval of one month to assess the level of stress.FindingsIt has been observed that the stress level of participants reduced after administrating the intervention of Yoga Nidra. The findings suggested that Yoga Nidra is an effective mechanism in mitigating stress.Research limitations/implicationsThe limitation of this study is that it might be possible that the respondents would have also practiced any other yogic techniques. Therefore, it is difficult to examine the impact of one yogic technique independently on stress.Practical implicationsThe implication of this study exists in promoting the health of the people by improving the well-being at a minimal cost. It also results in saving the medical expenditure of the people.Social implicationsThe practice of Yoga Nidra helps to improve the well-being of people. Ultimately, it has an impact on boosting the economy of the nation as a whole by reducing the medical expenses incurred in treating people suffered from various diseases.Originality/valueThis study is novel, which helps to make the society free from distress. It provides an effective stress management mechanism that provides relaxation at physical, mental and emotional levels. It ultimately results in saving medical expenditure and cost incurred in the treatment of various kinds of diseases.
How to estimate expected credit losses – ECL – for provisioning under IFRS 9
Authors: Gubareva Mariya 
Published: June 2021

PurposeThis paper provides an objective approach based on available market information capable of reducing subjectivity, inherently present in the process of expected loss provisioning under the IFRS 9.Design/methodology/approachThis paper develops the two-step methodology. Calibrating the Credit Default Swap (CDS)-implied default probabilities to the through-the-cycle default frequencies provides average weights of default component in the spread for each forward term. Then, the impairment provisions are calculated for a sample of investment grade and high yield obligors by distilling their pure default-risk term-structures from the respective term-structures of spreads. This research demonstrates how to estimate credit impairment allowances compliant with IFRS 9 framework.FindingsThis study finds that for both investment grade and high yield exposures, the weights of default component in the credit spreads always remain inferior to 33%. The research's outcomes contrast with several previous results stating that the default risk premium accounts at least for 40% of CDS spreads. The proposed methodology is applied to calculate IFRS 9 compliant provisions for a sample of investment grade and high yield obligors.Research limitations/implicationsMany issuers are not covered by individual Bloomberg valuation curves. However, the way to overcome this limitation is proposed.Practical implicationsThe proposed approach offers a clue for a better alignment of accounting practices, financial regulation and credit risk management, using expected loss metrics across diverse silos inside organizations. It encourages adopting the proposed methodology, illustrating its application to a set of bond exposures.Originality/valueNo previous research addresses impairment provisioning employing Bloomberg valuation curves. The study fills this gap.
Structured product investment behavior in low-interest rate environments
Authors: Fushiya Hirotaka , Kitamura Tomoki , Nakasato Munenori 
Published: June 2021

Purpose
This study aims to investigate the impact of interest rates, the underlying asset and investment experience on the investment behavior of Japanese retail investors toward structured products (SPs).

Design/methodology/approach
Three treatments are constructed through internet-based survey experiments: interest rate, underlying asset framing and investment experience treatments. The interest rate treatment includes high- and low-interest rate environments. The underlying asset framing treatment includes equity and foreign exchange rates for the SP. The investment experience treatment includes experienced and inexperienced respondents for SPs.

Findings
The main finding of this study concerns the effect of the interaction between low-interest rates and investment experience. Specifically, SP-experienced investors tend to choose SPs in a low-interest rate environment and prefer equity-linked SPs, even though such SPs are overpriced. This finding is useful for financial regulators in formulating policies that protect retail SP investors in low-interest rate environments worldwide.

Originality/value
This study is the first to measure the sensitivities of investment behavior regarding the relative attractiveness of SPs to low-risk straight bonds, given interest rates, the underlying asset and investment experience. It provides evidence to support the development of SP regulations.
Influence of transformational leadership and knowledge management on radical and incremental innovation: the moderating role of collaborative culture
Authors: Nguyen Tu Ngoc , Shen Chao Hong , Le Phong Ba 
Published: June 2021

PurposeThe purpose of this study is to explore the influence of transformational leadership (TL) on a firm's radical and incremental innovation. It also deepens the understanding of appropriate mechanisms and conditions to improve specific aspects of innovation by examining the mediating role of knowledge management capability (KMC) and moderating mechanism of collaborative culture.Design/methodology/approachThis study utilized structural equation modeling (SEM) and cross-sectional design to test hypotheses in the proposed research model using survey data collected from 365 participants in 86 manufacturing and service firms.FindingsThe findings indicate that TL induces greater effect on radical innovation compared to its effect on incremental innovation. The mediating role of KMC between TL and aspects of innovation capability is also supported. Especially, the influences of KMC on specific aspects of innovation capability are different and depend on the degree of collaborative culture in an organization.Research limitations/implicationsFuture research should examine the mediating mechanisms of knowledge acquisition, knowledge sharing and knowledge application to provide deeper insight into specific roles of knowledge management's constituents in linking TL and innovation capability.Practical implicationsThe paper significantly contributes to increasing the understanding of the link between TL and specific aspects of innovation capability by highlighting the important role of KMC and positive effects of collaborative climate in an organization.Originality/valueThe paper is unique in the attempts to provide a prospective solution for firms to pursue and improve innovation based on the meaningful insights into the mediating role of KMC and moderating effect of collaborative culture in the relationship between TL and specific dimensions of innovation capability.
Citation context-based topic models: discovering cited and citing topics from full text
Authors: Zou Lixue , Liu Xiwen , Buntine Wray , Liu Yanli 
Published: June 2021

PurposeFull text of a document is a rich source of information that can be used to provide meaningful topics. The purpose of this paper is to demonstrate how to use citation context (CC) in the full text to identify the cited topics and citing topics efficiently and effectively by employing automatic text analysis algorithms.Design/methodology/approachThe authors present two novel topic models, Citation-Context-LDA (CC-LDA) and Citation-Context-Reference-LDA (CCRef-LDA). CC is leveraged to extract the citing text from the full text, which makes it possible to discover topics with accuracy. CC-LDA incorporates CC, citing text, and their latent relationship, while CCRef-LDA incorporates CC, citing text, their latent relationship and reference information in CC. Collapsed Gibbs sampling is used to achieve an approximate estimation. The capacity of CC-LDA to simultaneously learn cited topics and citing topics together with their links is investigated. Moreover, a topic influence measure method based on CC-LDA is proposed and applied to create links between the two-level topics. In addition, the capacity of CCRef-LDA to discover topic influential references is also investigated.FindingsThe results indicate CC-LDA and CCRef-LDA achieve improved or comparable performance in terms of both perplexity and symmetric Kullback–Leibler (sKL) divergence. Moreover, CC-LDA is effective in discovering the cited topics and citing topics with topic influence, and CCRef-LDA is able to find the cited topic influential references.Originality/valueThe automatic method provides novel knowledge for cited topics and citing topics discovery. Topic influence learnt by our model can link two-level topics and create a semantic topic network. The method can also use topic specificity as a feature to rank references.
Toward the dialectical evaluation of online information: the roles of personality, self-efficacy and attitude
Authors: Keshavarz Hamid , Vafaeian Amir , Shabani Ali 
Published: June 2021

PurposeUser behavior in online information evaluation is the result of a multitude of factors related to social, cultural, personal and psychological issues. The present study aimed to examine the effects of three important psychological variables including personality, self-efficacy and attitude on online information evaluation.Design/methodology/approachFour validated measures were administrated in person and online among 355 postgraduate students at Shahed University, Tehran, Iran. For testing the possible relationships among the variables, the reliability, normality and Pearson correlation tests were performed by using SPSS 24.0. Moreover, to test the ten hypotheses of the research, the structural equation modeling was considered using AMOS 26.0.FindingsThe findings confirmed the first five research hypotheses indicating the direct positive relationships among the four variables except for the impact of self-efficacy on attitude. The mediated effects of the variables were not supported except for the mediating role of attitude in the impact of personality on online evaluation behavior. The variable personality was found to be fundamental among the tested paths because it influenced the information evaluation behavior, both directly and indirectly.Originality/valueThe study showed the impacts of the three variables, which demonstrates that online information evaluation is greatly affected by psychological factors.
Lean production system: compatible with Malaysian culture?
Authors: Ng Siew Imm , Cha Ck , Sambasivan Murali , Abd Rahman Azmawani 
Published: June 2021

Theoretical basis
An instructor could link the case to lean production principles and Kurt Lewin’s change management model, key reading materials on these theories are, namely,  Lewin, K (1947) Frontiers in group dynamics: concept, method and reality in social science; equilibrium and social change. Human Relations 1(1): 5–41  Stewart, J. (2012). The Toyota Kaizen continuum: a practical guide to implementing lean. Boca Raton, FL: CRC Press. Wickramasinghe, V. and Wickramasinghe, G. L. D. (2020). Effects of human resource management practices, lean production practices and lean duration on performance. The International Journal of Human Resource Management, 31(11), 1467–1512.

Research methodology
This case was developed from both primary and secondary sources. The primary source included three face to face meetings with Mr CK in University Putra Malaysia (two meetings) and WSAE factory (Rawang, Malaysia – one meeting), respectively. Interviewed three workers at Rawang factory. The secondary source was taken from the company website and company reports.

Case overview/synopsis
Dr Wan, the Chief Executive Officer of WSA Engineering Sdn Bhd (WSAE) accepted the invitation from Small Medium Industries Development Corporation to participate in a Malaysian-Japanese Industry Cooperation program that focused on Lean Production System (LPS). Dr Wan was worried about Malaysia’s culture incompatible with Japanese-originated LPS. The case shares how the organization and behavioral change took place, for LPS buy-in. Successes and challenges WSAE faced in the 10-year journey of implementing LPS were elaborated.

Complexity academic level
This case was written for use in an operations management course, on the topic of lean production. It can also be used as a training material targeting the operation managers of a manufacturing company aiming to implement lean production or any change management process.
cydA, spdC, and mroQ are novel genes involved in the plasma coagulation of Staphylococcus aureus
Authors: Luo Dong , Wang Wei , Chen Qiang , Peng Linfeng , Hu Xiaomei , Chen Kaisen 
Published: June 2021

AbstractCoagulation is a critical pathogenic process in Staphylococcus aureus. Although the agglutination of S. aureus has been studied for a long time, the genes involved in this process are not completely clear. We performed tube agglutination and dynamic turbidimetry tests to identify novel genes involved in reduced plasma coagulation. A total of 15 genes were identified, including coa, clfA, vwbp, saeS, agrA, trpC, spdC, mroQ, cydA, qoxC, sucC, pyrP, menH, threonine aldolase, and truncated transposase for IS1272. The functions of these genes include bicomponent regulation, membrane transport, energy metabolism and biosynthesis, respectively. cydA, spdC, and mroQ genes were further studied by gene knockout and complementation. Results of gene knockout and complementation and real‐time‐qPCR proved that cydA, spdC, and mroQ genes are necessary for plasma coagulation. Furthermore, the survival ability of 7 day mice decreased significantly when cydA, spdC, and mroQ genes had been knocked out.
A phylogenetic framework to investigate the microsporidian communities through metabarcoding and its application to lake ecosystems
Authors: Dubuffet Aurore , Chauvet Marina , Moné Anne , Debroas Didier , Lepère Cécile 
Published: June 2021

SummaryMicrosporidia are obligate intracellular eukaryotic parasites known to parasitize many species of the animal kingdom as well as some protists. However, their diversity is underestimated, in part as a consequence of the failure of ‘universal’ primers to detect them in metabarcoding studies. Besides, due to the inconsistency between taxonomy and phylogenetic data, available databases may assign incorrectly sequences obtained with high‐throughput sequencing. In this work, we developed a comprehensive reference database which positions microsporidian SSU rRNA gene sequences within a coherent ranked phylogenetic framework. We used this phylogenetic framework to study the microsporidian diversity in lacustrine ecosystems, focusing on < 150 μm planktonic size fractions. Our analysis shows a high diversity of Microsporidia, with the identification of 1531 OTUs distributed within seven clades, of which 76% were affiliated to clade IV2 and 20% to clade I (nomenclature presented hereby). About a quarter of the obtained sequences shared less than 85% identity to the closest known species, which might represent undescribed genera or families infecting small hosts. Variations in the abundance of Microsporidia were recorded between the two lakes sampled and across the sampling period, which might be explained by spatio‐temporal variations of their potential hosts such as microeukaryotes and metazooplankton.
Grounding financialisation: Development, inclusion, and agency
Authors: Banks Glenn , Overton John 
Published: June 2021

AbstractThe increasing complexity and visibility of financial capital and processes in the global economy and in everyday lives offers both tantalising promise and pitfalls. This review of financialisation in global development develops three key themes: debates and contests over the definition, nature, and extent of financialisation (“what is it”); the erosion within these debates of distinctions between long‐held categories within development – between intentional and immanent, or “big D” and “little d” development, for example; and an exploration of how financialisation has drawn attention to more complex understandings and analyses of risk and its implications for the global economy and everyday lives in the Global South. Drawing on material from the Pacific and situating this alongside existing literature, this review uses these themes to argue that while there is much that is new in the nuance of these processes, there is nothing inherently emancipatory in the new technologies of financialisation. And the often heralded “democratisation of finance” that it represents often serves to extend the reach of capitalism and ties individuals, households, and communities more tightly into the global circuits and structures of capital. These processes themselves though are rarely uncontested, and the plethora of forms they assume reflect localised conditions, geographies, and forms of agency.