bluuebunny/crossref_metadata_2025_split huggingface dataset:
The dynamic evolution of an industrial innovation ecosystem: a case study of Around-Tongji Knowledge Economy Circle (Shanghai)
Authors: Bao Yuehua , Chen Qiang , Xia Xingcan 
Published: November 2023

Purpose
The purpose of this paper is to analyse the development and evolution of industrial innovation ecosystems of Around-Tongji Knowledge Economy Circle from the three levels mentioned above, focusing on knowledge-producing populations, core populations and service-supporting populations, and to further develop this research framework by combining with the latest developments.

Design/methodology/approach
Based on the five-helix theory and economic census statistical data, this paper adopts geographic information system technology and examines the characteristics of the industrial innovation ecosystem and the synergistic evolution process in Around-Tongji knowledge economy circle.

Findings
The knowledge product populations lead the development of industries in Around-Tongji Knowledge Economy Circle. It contributes political capital output for the government. It innovates community cooperation and governance mode, and it improves the natural ecological environment. In the face of the changes and challenges in the development environment, the future development must be recognised from the height of the iterative development of the interaction mode between university knowledge production and economic and social development.

Originality/value
Based on the five-helix theory and economic census statistical data, this paper examines the characteristics of the industrial innovation ecosystem and the synergistic evolution process in Around-Tongji Knowledge Economy Circle. It further expands the research framework used to develop a synergistic evolution model, which reveals the interactive and synergistic relationship among the populations and the evolution characteristics of the entire industrial innovation ecosystem. This paper also provides useful perspectives for the study of the industrial innovation ecosystem.
Environmental turbulence, network position and firm innovation: evidence from a natural experiment in China
Authors: Jiang Yusi , Li Chuanjia , Zhao Yapu 
Published: November 2023

Purpose
This study aims to explore the relationship between network position and innovation under major environmental turbulence.

Design/methodology/approach
The authors use a difference-in-differences identification approach using the 2009 Industry Revitalization Plan in response to the global financial crisis as a natural experiment with a sample of Chinese listed firms from 2001 to 2017.

Findings
The findings show that a major environmental turbulence can facilitate firm innovation, and firms that occupy central positions in the interlock network show worse innovation performance while firms with high brokerage show better innovation performance.

Originality/value
The literature on environmental implication has largely focused on the threats and overlooked the potential opportunities. Moreover, social network literature has elaborated on the benefits and constraints of network positions from a static perspective but largely overlooked their implications facing environmental change. By exploring the bright side of major environmental turbulence and including this factor as a key contingency in exploring the effects of centrality and brokerage, this study integrates external environmental context with social network research and provides empirical evidence responding to the call for more attention to network dynamics and extends our understanding of the context-contingent network effects on firm innovation.
Performance indicators for public evaluation of environmental management plan implementation in highway construction projects
Authors: Dahalan Nurol Huda , Rahman Rahimi A. , Hassan Siti Hafizan , Ahmad Saffuan Wan 
Published: November 2023

Purpose
Evaluating the implementation of environmental management plans (EMPs) in highway construction projects is essential to avoid climate change. Public evaluations can help ensure that the EMP is implemented correctly and efficiently. To allow public evaluation of EMP implementations, this study aims to investigate performance indicators (PIs) for assessing EMP implementation in highway construction projects. To that end, the study objectives are to compare the critical PIs between environment auditors (EAs) and environment officers (EOs) and among the main project stakeholders (i.e. clients, contractors and consultants), create components for the critical PIs and assess the efficiency of the components.

Design/methodology/approach
The paper identified 39 PIs from interviews with environmental professionals and a systematic literature review. Then a questionnaire survey was developed based on the PIs and sent to EAs and EOs. The data were analyzed via mean score ranking, normalization, agreement analysis, factor analysis and fuzzy synthetic evaluation (FSE).

Findings
The analyses revealed 21 critical PIs for assessing EMP implementation in highway construction projects. Also, the critical PIs can be grouped into four components: ecological, pollution, public safety and ecological. Finally, the overall importance of the critical PIs from the FSE is between important and very important.

Originality/value
To the best of the authors’ knowledge, this paper is the first-of-its-kind study on the critical PIs for assessing EMP implementation in highway construction projects.
Non-farm income and household welfare in rural Burkina Faso: a focus on the household land tenure situation
Authors: Séogo Windinkonté 
Published: November 2023

PurposeThis study investigates how income from non-farm activities affects households' consumption in two land holders' groups: households with insecure land holding and households with secure land holding.Design/methodology/approachFollowing an instrumental variable approach, this study analyzes data collected on a nationwide sample of 1,800 households in rural Burkina Faso.FindingsFor insecure land holders' group, this study finds that income from non-farm activities has a positive effect on household consumption per capita. Moreover, the share of household food consumption is negatively associated with non-farm income in this group. For secure land holders' group, the results show that non-farm income has only a negative effect on the share of their food consumption.Originality/valueThe study highlights the livelihood sustaining role of non-farm activities for rural households. Unlike previous studies, the results show that non-farm income is particularly important for land tenure insecure households facing risk of losing agricultural income.Peer reviewThe peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-05-2023-0423
Pollution, knowledge and coping strategy and life expectancy in oil producing communities
Authors: Nwani Stanley Emife 
Published: November 2023

PurposeThis study aims to examine the relationship between pollution and life expectancy in oil producing communities, where there is a dearth of empirical evidence on how knowledge and coping strategy, agriculture and foreign capital inflows mediate the relationship between pollution and life expectancy.Design/methodology/approachThe study employed a cross sectional survey design to analyze the roles of knowledge and coping strategy, agriculture and foreign capital inflows in the relationship between pollution and life expectancy in Benekuku and Okpai oil producing communities in the Niger Delta. The study employed the modern structural equation modeling (SEM) estimator.FindingsEstimates show the mediating effect of agriculture on air pollution-longevity (coeff. = 0.398; t-value = 4.425; p < 0.05) and (coeff. = −0.120; t-value = −3.862; p < 0.05) mediating effect of foreign capital. The result revealed that agriculture and foreign capital inflows are significant mediators in pollution-life expectancy relations, affirming the Niger Delta as a pollution haven. However, knowledge and coping strategy with estimate of (coeff. = 0.233; t-value = 6.150; p < 0.05) spurs life expectancy.Practical implicationsThe study suggests knowledge of hazard identification and reporting and awareness of coping strategy as the panacea to poor life expectancy rate in these local oil producing communities.Originality/valueThe study departs from existing works by estimating the mediating roles of agriculture and foreign capital inflow in air pollution-Life expectancy by controlling for knowledge and coping strategy using the structural equation model with ethical approval from Health Ethics Research Committee.Peer reviewThe peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-11-2022-0734
Mayday! Mayday! The airlines stock returns are failing. Analysis of the impact of Russia–Ukraine war
Authors: Martins António Miguel , Cró Susana 
Published: November 2023

PurposeThis paper investigates the short-term market impact of the beginning of the military conflict between Russia and Ukraine (February 24, 2022) on a set of airline stocks listed.Design/methodology/approachThis study uses an event study methodology, cross-section analyses and interaction effects to study the effect of the war on airline stock prices and firm-specific characteristics that explain the cumulative abnormal return.FindingsThe authors observe a negative and statistically significant stock price reaction at and around the beginning of the military conflict between Russia and Ukraine, for 74 listed airlines. These results are consistent with investment portfolio rebalancing and asset pricing perspective. Moreover, this study's results show a higher negative stock market reaction for airlines based in Europe. Empirical evidence suggests the existence of a “proximity penalty” for European companies. Finally, this study's results provide insights into which airline-specific characteristics emerge as value drivers. Larger, well-capitalized (high liquidity and low debt) and profitable airlines firms with less institutional ownership have superior stock market returns and show more able to handle with the losses resulting from the war.Originality/valueThis paper fills a gap in the literature about the impact of the Russia–Ukraine war on the airline industry.
Developing enduring leadership competences in complex project management: charting a course, embarking on a journey
Authors: Ackermann Fran , Maytorena Eunice , Gavin Carl , Forsyth Stuart 
Published: November 2023

PurposeThe aim of this study is to report and reflect on the development of a tailored executive education programme rooted in state-of-the-art research and focused on enhancing and embedding project leadership competences in a multi-national project-based organisation.Design/methodology/approachThrough a detailed description of an example of a leadership development programme, the paper reflects on the learning journey. Drawing on research in management education, leadership and project management competence development, the authors present the rationale, design, delivery and participant and organisational experiences.FindingsReflections on the learning journey identify five key points: a) the fundamental role of a programme champion, b) the importance of balancing rigour and relevance in executive education programme design, c) the importance of attending to the milieu of the clientele in terms of culture, demands and where they are in terms of their learning journey, d) the significant role that reflection can play in personal development and e) the competences necessary for project leadership.Research limitations/implicationsThis paper reflects on a single programme for a single organisation and is therefore at risk of being idiosyncratic and not generalisable. This is indeed a limitation. However, the authors are all experienced in delivering executive education – and therefore can use those experiences to view the reflections. Many of the considerations noted here resonate with other programmes (both in support and through experience of omission having detrimental effects).Practical implicationsThe paper provides new insights into developing enduring and effective leadership competences in complex project management, i.e. one that has a lasting impact on the organisation and is recognised to provide benefits. The reflections on how the authors charted a course and embarked on a journey are deemed of relevance to academics and industry.Originality/valueThe paper provides, for both industry practitioners and academics, new insights into effective leadership development in complex project management, one that has a lasting impact on the individual and the organisation and is recognised to provide benefits.
Illicit drug use among medical students and its association with gender, psychological distress sleep quality and exposure to psychiatry: a nationwide study
Authors: Joudeh Rayan M. , Jarrar Raba’a F. , Alnaser Adnan Raed , Battah Abdelkader , Hindi Mazen , Battah Arwa A. , Wadi Eslam M. , Zitoun Osama A. 
Published: November 2023

Purpose
Illicit drug use is a well-known global problem that has been noticed to be increased significantly among medical students. This study aims to assess the prevalence and consequences of illicit drug use among medical students in the country of Jordan using the validated Drug Abuse Screening Test-10 (DAST-10).

Design/methodology/approach
The authors used a cross-sectional, descriptive design to conduct this study. A total of 2,104 participants from six medical schools were included. A structured online-based English self-administered questionnaire was used for data collection.

Findings
Out of 2,104 included participants, 242 (11.5%) reported using illicit drugs in the past year. More than three-quarters (77%) of the drug users suffer from various degrees of problems related to drug use, ranging from risky (41%) to severe risk (6%). Drug use was found to be associated with gender, planned specialty and exposure to psychiatry training.

Research limitations/implications
The cross-sectional design prevents from drawing cause-and-effect relationships and confirming how the tendency toward substance use is affected by the psychological state, sleep quality and exposure to psychiatry. Also, although it is important to measure the subjective observation of distress and sleep, objective estimates of psychological distress and sleep including actigraphy and sleep diary could be helpful to strengthen the findings. Also using an online survey with convenience sampling are some inevitable limitations with the present COVID-19 restrictions. Also, the nature of DAST-10 closed-ended questions precluded from accurately exploring the consequences of substance abuse.

Practical implications
Appropriate screening to identify medical students at risk for substance abuse and provide them with treatment referrals are strongly recommended in this study. In addition, medical schools should provide a comfortable environment that encourages a healthy lifestyle with a responsible attitude toward using drugs.

Originality/value
There is a dearth of information about illicit drug use among medical students, especially in the country of Jordan. The nature of their studies, the different stresses they experience and the impact imposed by other factors such as sociocultural all are likely to make medical students more susceptible to drug abuse. To the best of the authors’ knowledge, this is the first cross-national study of its kind in Jordan with a representative sample of 2,104 participants. We assessed the prevalence and consequences of self-reported illicit drug use and the sleep quality of medical students from all schools of medicine in Jordan.
Scoping practical implications and managerial relevance in sport management
Authors: Mastromartino Brandon , Naraine Michael L. , Dees Windy , Zhang James J. 
Published: November 2023

PurposeThere remains a critical issue in sport management scholarship in that the field lacks a well-defined framework for delineating practical implications in research. This research aims to answer the following research questions: (1) What types of practical implications can be identified in sport management research? (2) How can sport management research frame the practical implications of the study in a way that is both theoretically sound and useful for practitioners?Design/methodology/approachThrough a scoping review and within the lens of Jaworski (2011)'s framework for managerial relevance, the study examined 427 articles fromEuropean Sport Management Quarterly,Journal of Sport ManagementandSport Management Reviewpublished between 2000 and 2020.FindingsThis study presents a five-pronged framework that identifies target managers, organizational tasks, time horizons, philosophical impact and desired outcomes. Furthermore, the current research offers suggestions for how to present managerial implications in sport management research.Originality/valueThe findings shed light on the managerial relevance of the recent sport management body of work, developing an important framework for practical implications for the field to reflect and incorporate into future studies. With a theoretical understanding of how to frame the practical implications of sport management research, the gap between academia and industry can continue to narrow, and the relevance to the industry may be more pertinent than ever before.
Brain and cortisol responses to smoking cues are linked in tobacco‐smoking individuals
Authors: Wanger Timothy J. , de Moura Fernando B. , Ashare Rebecca , Loughead James , Lukas Scott , Lerman Caryn , Janes Amy C. 
Published: November 2023

AbstractCues associated with smoking can induce relapse, which is likely driven by cue‐induced neurobiological and physiological mechanisms. For instance, greater relapse vulnerability is associated with increases in cue‐induced insula activation and heightened cortisol concentrations. Determining if there is a link between such cue‐induced responses is critical given the need for biomarkers that can be easily measured in clinical settings and used to drive targeted treatment. Further, comprehensively characterising biological reactions to cues promises to aid in the development of therapies that address this specific relapse risk factor. To determine whether brain and cortisol responses to smoking cues are linked, this study recruited 27 nicotine‐dependent tobacco‐smoking individuals and acquired whole‐brain functional activation during a cue reactivity task; salivary cortisol was measured before and after scanning. The results showed that increases in blood‐oxygen‐level‐dependent activation in the right anterior insula and right dorsolateral prefrontal cortex (DLPFC) when viewing smoking versus neutral cues were positively correlated with a post‐scan rise in salivary cortisol concentrations. These brain regions have been previously implicated in substance use disorders for their role in salience, interoception and executive processes. These findings show that those who have a rise in cortisol following smoking cue exposure also have a related rise in cue‐induced brain reactivity, in brain regions previously linked with heightened relapse vulnerability. This is clinically relevant as measuring cue‐induced cortisol responses is a more accessible proxy for assessing the engagement of cue‐induced neurobiological processes associated with the maintenance of nicotine dependence.
Hindlimb bones texture through postnatal ages of Rhea americana (Aves: Palaeognathae)
Authors: Picasso M. B. J. , Acosta Hospitaleche C. 
Published: November 2023

AbstractThe bone texture of Rhea americana was evaluated through the examination of a postnatal ontogenetic series. The hind limb bone surfaces of specimens of one, three and five months old, and adults were compared to characterize each stage according to the morphological features generated by their differential ossification. The results suggest a similar process of tissue maturation concerning neognathous birds, although with some differences. A spongy or striated surface with abundant pores in the femur and longitudinal grooves in the tibiotarsus and tarsometatarsus characterizes chicks. Vascularity decreases, and the bone texture gradually changes acquiring a more homogeneous surface, to eventually reach the smooth appearance of adult bones. The establishment of particular textures corresponding to different bones and ontogenetic stages permits the accurate interpretation of remains in ecological, archaeological and paleontological contexts in which bones are fragmented and/or incomplete.
First experience with the new extracorporeal membrane oxygenation system Colibrì
Authors: Saemann Lars , Stiller Markus , Willsch Jan , Schultze Thomas , Matin Meradjoddin , Veres Gábor , Szabó Gábor 
Published: November 2023

AbstractIntroductionExtracorporeal membrane oxygenation (ECMO) is increasingly used for circulatory or pulmonary support not only in‐hospital but also out‐of‐hospital. Small dimensions and a lightweight design are important, especially for out‐of‐hospital use but also for intra‐hospital transportation of patients who require ECMO support. We share our first experience with the new Colibrì ECMO system.Patients and MethodsFrom December 2022 to January 2023, we used the new Colibrì extracorporeal circulation (ECC) system in six patients with cardiac or pulmonary failure.ResultsThe Colibrì system was used in‐hospital in six patients with post‐cardiac surgery low output syndrome, respiratory failure due to influenza or acute respiratory distress syndrome, cardiogenic shock, pulmonary embolism, and failed weaning from cardiopulmonary bypass. The system was implanted in venovenous (VV) and venoarterial (VA) fashion in 3 patients, respectively. In one patient, the configuration was switched from VA to VV after cardiac recovery. One patient received left‐ventricular unloading using the IMPELLA®5.5. ECMO run time was 1 to 13 days. We did not notice any ECC system‐associated complications. No ECMO system changes were required.ConclusionOur case series concludes that the new Colibrì system is safe and effective for in‐hospital ECMO indications. The small dimensions and lightweight design are very beneficial for the transportation of patients. It might be especially helpful for out‐of‐hospital situations.
The Role of Collateral in Sudden Stop Models
Authors: Dong Bingbing , Wu Jieran , Young Eric 
Published: November 2023

AbstractThis paper examines the role of collateral in sudden stop models that feature occasionally binding constraints and endogenous growth. It shows how different assumptions regarding the nature and valuation of collateral alter the dynamics of crisis episodes and the welfare costs of pecuniary externalities. For example, in a model with land as collateral, valuing collateral at the “expected future price” leads to substantially weaker Fisherian deflation effects than the case with collateral valued at the “current price.” However, the average size of sudden stops in the two economies are similar because households endogenously avoid the region where large sudden stops would occur. The differences between different collateral valuations and the size of sudden stops are amplified when we abstract from endogenous growth. In another case, assuming collateral is income rather than land leads to smaller sudden stops as income is less volatile than asset prices. Finally, we show that some choices lead to constrained or conditionally efficient allocations whereas others generate inefficiencies, but these inefficiencies are small.