bluuebunny/crossref_metadata_2025_split huggingface dataset:
What makes eye movements effective retrieval cue: The contribution of visual and the motor components to memory performance
Authors: Taub Keren , Goshen-Gottstein Yonatan , Yuval-Greenberg Shlomit 
Published: November 2022

AbstractDuring memory retrieval, people tend to reenact the same eye movements performed when memorized items were first displayed and to gaze at similar locations. This was hypothesized to reflect the role of eye movements as retrieval cues. However, it is unknown what is it about eye movements that makes them effective retrieval cues. Here, we examine, for the first time, the individual and combined contributions of the visual and the motor components of eye movements to memory retrieval. Results (N=70) revealed a non-additive benefit of both components of eye movements to memory performance. Additionally, we found that individuals who gained from one component, were more likely to gain from the other as well. Together, these findings unravel the central role of eye movements in episodic memory; they show how the visual and motor components are integrated into a single effective memory retrieval cue and how this integration varies among individuals.
Dynamic path through of oil price shocks into inflation in Iran: application of Markov switching and TVP-VAR models
Authors: Rafei Meysam , Mamipour Siab , Bahari Nasim 
Published: November 2022

Purpose
The main purpose of this paper is to investigate the dynamic effects of the oil price shocks on Iran’s inflation in the period 1993:2–2018:2

Design/methodology/approach
The main purpose of this paper is to investigate the dynamic effects of the oil price shocks on Iran’s inflation in the period 1993:2–2018:2 using the time-varying parameter vector autoregressive (TVP-VAR) model. The dynamics of the results enable us to study the amount and severity of the impact of the oil price shocks on inflation with the distinction of the sanctioned and non-sanctioned periods. The volume of oil export is used to identify the effective oil sanctions. The period is divided into sanctioned and non-sanctioned periods by Markov switching model.

Findings
The results show that the pass-through of oil price shocks into Iran’s inflation are time-varying, and there are significant differences at sanction period from other time horizons. An increase in oil price has a positive effect on inflation and its effects are stronger during the sanctions period. It is also observed that the producer price index is more sensitive to changes in the oil price than the consumer price index. The necessity of the government’s earnest efforts to improve international relations to lift the sanctions, along with diversification of exports, and making the economy of Iran independent of oil revenues is obvious.

Originality/value
In addition to the exogenous oil price shocks, Iran’s economy faces numerous restrictions for its oil exports due to the sanctions. The main purpose of this paper is to investigate the dynamics effects of the oil price shocks on Iran’s inflation in the period 1993:2–2018:2 using the time-varying parameter vector autoregressive (TVP-VAR) model. The dynamics of the results enable us to study the amount and severity of the impact of the oil price shocks on inflation with the distinction of the sanctioned and non-sanctioned periods. The volume of oil export is used to identify the effective oil sanctions.
A critical safe, supportive space: a collaborative autoethnography of a woman's academic mentoring circle
Authors: Serafini Amy , Calderone Shannon , Lozano Maritza , Martinez Melissa A. 
Published: November 2022

PurposeThe study examines the benefits and potential challenges of the mentoring circle as an innovative approach to mentoring among four cisgendered women faculty situated at 4-year universities in various geographic locations in the United States.Design/methodology/approachUtilizing collaborative autoethnography, we ask: How can mentoring circles be beneficial for diverse early- and mid-career faculty women in higher education? Given our varying positionalities and the development of our sustained mentoring relationships, we drew on the concepts of intersectionality and sisterhood as a framework to understand our individual and collective experiences in the circle. Through a collaborative autoethnographic design, we examined data from four 3-h online video reflective discussions as well as relevant documents and communication, such as emails and texts.FindingsThe power dynamics within the circle, fluidity of its borders and how it provided us with a unique ability to read the world contributed to a sense of community and empowerment that were key factors to the circle's success. We created an inclusive space with a defined purpose where trust, authenticity, reciprocity and the expectation for vulnerability served as the solid foundation for relationships. We became sources of holistic support, sharing advice and resources to support our growth as teachers, scholars and community members within our field and beyond.Originality/valueOur mentoring circle disrupts conventional mentoring structures and highlights the power of a sustainable circle among diverse women faculty rooted in adaptive, flexible and responsive relationships.
Investigating contingent adoption of additive manufacturing in supply chains
Authors: Patil Himali , Niranjan Suman , Narayanamurthy Gopalakrishnan , Narayanan Arunachalam 
Published: November 2022

PurposeThe purpose of this research is to investigate the contingent adoption of Additive Manufacturing (AM) and propose a typology to evaluate its adoption viability within a firm's supply chain.Design/methodology/approachBy conducting semi-structured interviews of practitioners with deep knowledge of AM and supply chains from diverse industries, this research explores the contingent factors influencing AM adoption and their interaction.FindingsWhile the AM literature is growing, there is a lack of research investigating how contingent factors influence AM adoption. By reviewing the extant literature on the benefits and barriers of AM, we explain the underlying contingencies that enact them. Further, we use an exploratory approach to validate and uncover underexplored contingent factors that influence AM adoption and group them into technological, organizational and strategic factors. By anchoring to a selected set of contingent factors, a typological framework is developed to explain when and how AM is a viable option.Research limitations/implicationsThis study focuses on specific industries such as automotive, machine manufacturing, aerospace and defense. Scholars are encouraged to explore the contextual factors affecting AM adoption in particular industries to expand our findings. The authors also acknowledge that the robustness of their framework can be enhanced by integrating the remaining contingent factors.Practical implicationsThe developed typological framework provides a pathway for practitioners to see how and when AM can be useful in their supply chains.Originality/valueThis is the first paper in the supply chain management literature to synthesize contingent factors and identify some overlooked factors for AM adoption. The research is also unique in explaining the interaction among selected factors to provide a typological framework for AM adoption. This research provides novel insights for managers to understand when and where to adopt AM and the key contingent factors involved in AM adoption.
Microstructure, mechanical and tribological properties of Ta(C, N) coatings deposited on TA15 substrates with different nitrogen partial pressure
Authors: Ma Yaoyao , Miao Qiang , Liang Wenping , Yu Haiyang , Yin Mengjuan , Zang Kai , Pang Xueqing , Wang Xianfeng 
Published: November 2022

Purpose
The purpose of this paper is to obtain the optimal N2/Ar ratio parameters for preparing Ta (C, N) coating. Three coatings with different N2/Ar ratios were prepared on the TA15 substrate, and their effects on the wear properties of the coatings were discussed.

Design/methodology/approach
Ta(C, N) coatings with three different N2/Ar ratios were prepared on TA15 substrates using the double cathode glow metallurgical plasma alloying technique (DGMPA) using a step-by-step diffusion method.

Findings
With the increase of N2/Ar flow ratio, the hardness and elastic modulus of the coating first increase and then decrease. Compared with the S1 sample (N2/Ar gas ratio 25: 75) and the S3 sample (N2/Ar gas ratio 75: 25), the S2 sample (N2/Ar gas ratio 50: 50) has better mechanical properties, with hardness increased by 48.45% and 6.8%, respectively, and elastic strain ratio increased by 22.8% and 28.5%, respectively. Moreover, the wear degree of the S2 sample is less than other samples. The wear rate of the S2 sample was 32.4% lower than the S3 sample at 300°C and 14.3% lower than the S3 sample at 500°C. Therefore, the S2 sample has the best mechanical properties and the best high temperature wear resistance.

Originality/value
Ta(C, N) coatings were prepared by DGMPA technology, and the wear mechanism of Ta(C, N) coatings with different N2/Ar ratios was investigated to reduce the wear rate.
Blockchain innovation ecosystems orchestration in construction
Authors: Papadonikolaki Eleni , Tezel Algan , Yitmen Ibrahim , Hilletofth Per 
Published: November 2022

PurposeRapid advancements in blockchain technology transform various sectors, attracting the attention of industrialists, practitioners, policymakers and academics, and profoundly affect construction businesses through smart contracts and crypto-economics. This paper explores the blockchain innovation ecosystem in construction.Design/methodology/approachThrough a qualitative study of 23 diverse interviewees, the study explores how open or closed the blockchain innovation ecosystem in construction is and who its emerging orchestrators are.FindingsThe data showed that construction aims towards an open innovation blockchain ecosystem, although there are elements of hybridisation and closedness, each system pointing out to different orchestrators.Practical implicationsThe study has implications for governments and large companies in construction, showing that open innovation initiatives need to be encouraged by policymakers through rules, regulations and government-sponsored demonstrator projects.Social implicationsThe data showed that there is lack of readiness for business model change to support open innovation blockchain ecosystems in construction.Originality/valueThis is the first study applying the open innovation theory in the construction industry and sheds light into the phenomenon of blockchain, suggesting routes for further democratisation of the technology for policymakers and practitioners.
Board attributes and CSR expenditure before and during COVID-19
Authors: Umar Umar Habibu , Jibril Abubakar Isa , Musa Sulaiman 
Published: November 2022

Purpose
This study aims to investigate the impact of board attributes on the corporate social responsibility (CSR) expenditure of the listed firms before (2019) and during (2020) COVID-19 in Nigeria.

Design/methodology/approach
The data were manually extracted from the annual reports of all the listed companies that published their reports for the years. A total of 266 firm-year observations were generated, comprising 140 and 126 observations for 2019 and 2020, respectively.

Findings
The results indicate that the frequency of board meetings and foreign directors on the board significantly influence CSR expenditure before and during COVID-19. Board independence had a significant positive association with CSR expenditure before COVID-19 but insignificantly positive during it. However, board size and gender diversity do not influence CSR expenditure before and during COVID-19.

Research limitations/implications
The study used secondary data from the annual reports to compare the impact of board attributes on the CSR expenditures of listed firms in Nigeria between 2019 and 2020.

Practical implications
Providing effective CSR regulations and incentives could motivate or mandate the board of directors to incur CSR expenditure within the company’s financial capacity for society’s welfare, particularly under challenging times like COVID-19.

Social implications
Encouraging firms to incur more CSR expenditures to their ability will contribute to poverty alleviation and improve socio-economic development.

Originality/value
This study is one of the few that investigated the effects of board characteristics on CSR expenditure for the welfare of the poor and the needy. Besides, it uniquely focused on comparing the results before and during COVID-19.
From titular to radical empathy: conceptualizing empathy through the lens of youth organizing
Authors: Burgess Deanna , Diaz Ashley , Patterson Ashley 
Published: November 2022

Purpose
This study aims to explore how youth express empathy as an aspect of social action. Social empathy was investigated among adolescents participating in a youth organizing initiative.

Design/methodology/approach
This study used elements of critical discourse analysis to examine participant expression of social empathy through examination of participant journal entries. The social empathy model was used as a conceptual framework to guide the analysis and interpretation of themes.

Findings
Two core themes emerged from the analysis: characterization of empathy and empathy as a desired trait. Overall, results indicate that social empathy may be expressed differentially according to one’s development of empathy and critical consciousness. Thus, this study classifies dimensions of empathetic expression as existing across a continuum.

Originality/value
Before youth can engage in meaningful social action, they must first understand an issue from differing social and affective perspectives, defined as social empathy. While existing research highlights the role of social empathy in social action initiatives, there are no known studies that investigate the performative expressions of social empathy among youth organizing participants. Building from these results, this study offers a continuum that elucidates the multidimensionality of empathy expression among youth engaged in a social action initiative.
The institutional effects of public–private partnerships on competition: unsolicited proposal projects
Authors: Moon Weh-Sol , Ku Sukmo , Jo Hyejung , Sim Jina 
Published: November 2022

Purpose
In many countries that allow unsolicited proposals (USPs) for public–private partnership (PPP) projects, incentives are awarded to the initial proponent of the USP projects during the tendering process as rewards for initially making a proposal. Because of such a reward system, including the bonus system, USPs are commonly known to involve fewer tender participants. This paper aims to investigate the empirical relationship between the number of tender participants and the institutional factors of PPPs. Specifically, two institutional factors are examined: the use of USPs and the bonus system for initial USP proponents.

Design/methodology/approach
The ordinary least squares (OLS) and Poisson regression analysis is used in this study to analyze PPP data in South Korea.

Findings
This paper demonstrated that USP projects have fewer bidders participating in tenders than solicited projects. Meanwhile, the analysis showed that the bonus system as another component of the institutional framework did not account for the number of bidders in tendering. In the analysis by three different facility types (“Roads,” “Environmental facilities” and “Other” types) of whether the bonus system discouraged participation in the bidding, the authors found heterogeneous responses among the types. For “Roads” and “Other” types of projects, the existence of the bonus system reduced the number of bidders for USP projects, while for “Environmental facilities,” there was no negative relationship between bonus points and the number of bidders. In the analysis of whether there were fewer bidders when no bonus points were awarded, there was no statistically significant difference in the number of bidders for “Roads” and “Environmental facilities.”

Social implications
This study shows the possibility that other institutional factors apart from bonus points affect competition. The characteristic factors of USPs can affect the decision to participate in the tender from the perspective of potential bidders.

Originality/value
Recent studies on USPs have mainly focused on the strategies that ensure the effective management of USPs for PPP implementation. However, quantitative effects of USPs on the tendering process have not yet been addressed. The quantitative effect refers to something that may be estimated by quantity or that relates to the describing or measuring of quantity, such as the present attempt to account for the number of bidders.
Managing boundaries through strategy maps in pluralistic contexts
Authors: Cifalinò Antonella , Lisi Irene Eleonora , Gorli Mara , Scaratti Giuseppe 
Published: November 2022

PurposeModern intra- and inter-organizational arrangements require firms to cross boundaries, but this process represents a crucial and complex challenge, especially for organizations that face pluralistic tensions. Scholars still lack sufficient knowledge of how boundaries can be crossed and what kind of boundary management is necessary within pluralistic contexts. This paper aims to enrich the understanding of these issues by exploring how strategy maps can be mobilized and used as boundary objects to elicit boundary-spanning practices that foster cross-boundary collaboration in pluralistic organizations.Design/methodology/approachThis paper employs the case study methodology to capture the dynamics of cross-boundary management elicited by the use of a strategy map within a pluralistic social/healthcare organizational context.FindingsThis study identifies four practices of boundary spanning (i.e. identifying and crossing problem boundaries, orchestrating collective responsibilities, acknowledging a common understanding of convergent values and goals, and evolving into action) in the analysed pluralistic context and investigates the conditions under which cross-boundary interactions can mobilize a shared zone of knowing via strategy maps.Originality/valueThis paper suggests a complex (and not linear) processual model of boundary management in pluralistic contexts in which the use of the strategy map mobilizes a dynamic of centrifugal and centripetal movements which engage plural actors in a shared site of collaborative knowing. The study contributes to a conceptualization of boundary management in pluralistic contexts as a progressive social accomplishment.
Strategies to overcome barriers to public facilities management
Authors: Simpeh Fredrick , Mavangwa Glenrose Miller , Wentzel Lance 
Published: November 2022

PurposePublic facilities in most part of the world, including South Africa, are poorly managed due to factors including inadequate funding and poor implementation of systems. This study seeks to develop strategies that would help to overcome the barriers to managing public facilities.Design/methodology/approachThe study adopted an exploratory research design. A semi-structured interview was used to collect qualitative data from the respondents. Purposive sampling was used to select the organizations whereas quota sampling was used to select the participants. The collected data were analysed by means of the thematic analysis technique.FindingsThe study found that 6 main strategies (i.e. adequate and capable human resources, provision of maintenance equipment and systems, adequate budget provision, amendment of procurement systems, root out corruption and effective organization structure) could be implemented to overcome public facilities management challenges.Research limitations/implicationsThe data were collected from only one province in South Africa. However, the findings may be applicable to other provinces since most of the provinces in the country share similar characteristics.Practical implicationsThe Department of Public Works and other public institutions could use these strategies to mitigate the barriers to public facilities management. This will help to improve the facilities management systems leading to enhanced facilities' value.Originality/valueStudies on challenges of public facilities management abound; however, approaches and strategies of dealing with these challenges have not received much attention. This study has identified strategies that could help mitigate the challenges associated with public facilities management. Thus, the findings of this study contribute to the body of knowledge on strategies of mitigating public facilities management challenges.
Influence of government financial incentives on electric car adoption: empirical evidence from India
Authors: Ansab K.V. , Kumar S. Pavan 
Published: November 2022

PurposeElectric cars have very little market share in developing countries despite their environmental benefits. Thus, governments have started promoting electric cars by providing financial incentives to consumers. The current article aims to examine the direct and indirect effects of government financial incentives on consumer electric car adoption in India.Design/methodology/approachThe study followed a quantitative research method that employed a self-administered survey questionnaire. Structural Equation Modelling and Multi-Group Analysis were followed for data analysis.FindingsThe study revealed that financial incentives have an indirect effect on electric car adoption intention rather than a direct effect. In addition, financial incentives were found to have a direct effect on attitude and Perceived Behavioural Control (PBC). Attitude and PBC positively influenced consumer adoption intention.Practical implicationsThe insights and implications from the present study would help policymakers and marketers to formulate better incentive policies and market strategies to increase consumer acceptance of electric cars in developing countries.Originality/valueThe study contributes to the literature by analysing the underlying mechanism that links government financial incentives to electric car adoption intention. This study also explored the direct effect of financial incentives on attitude and PBC, which are less investigated in electric vehicle literature. In addition, the present article also assessed the moderating role of age in electric car adoption, which has mixed evidence in the literature, and such studies are scarce in the Indian context.
Hotel demand forecasting: a comprehensive literature review
Authors: Huang Liyao , Zheng Weimin 
Published: November 2022

Purpose
This study aims to provide a comprehensive review of hotel demand forecasting to identify its key fundamentals and evolution and future research directions and trends to advance the field.

Design/methodology/approach
Articles on hotel demand modeling and forecasting were identified and rigorously selected using transparent inclusion and exclusion criteria. A final sample of 85 empirical studies was obtained for comprehensive analysis through content analysis.

Findings
Synthesis of the literature highlights that hotel forecasting based on historical demand data dominates the research, and reservation/cancellation data and combined data gradually attracted research attention in recent years. In terms of model evolution, time series and AI-based models are the most popular models for hotel demand forecasting. Review results show that numerous studies focused on hybrid models and AI-based models.

Originality/value
To the best of the authors’ knowledge, this study is the first systematic review of the literature on hotel demand forecasting from the perspective of data source and methodological development and indicates future research directions.