bluuebunny/crossref_metadata_2025_split huggingface dataset:
Selection of Sites for Field Trials of Genetically Engineered Mosquitoes with Gene Drive
Authors: Lanzaro G.C. , Campos M. , Crepeau M. , Cornel A. , Estrada A. , Gripkey H. , Haddad Z. , Kormos A. , Palomares S. , Sharpee W. 
Published: April 2021

AbstractNovel malaria control strategies using genetically engineered mosquitoes (GEMs) are on the horizon. Population modification is one approach wherein mosquitoes are engineered with genes rendering them refractory to the malaria parasite coupled with a low-threshold, Cas9-based gene drive. When released into a wild vector population, GEMs preferentially transmit these beneficial genes to their offspring, ultimately modifying a vector population into a non-vector one. Deploying this technology awaits evaluation including ecologically contained field trials. Here, we consider a process for site selection, the first critical step in designing a trial. Our goal is to identify a site that maximizes prospects for success, minimizes risk, and serves as a fair, valid, and convincing test of efficacy and impacts of a GEM product intended for large-scale deployment in Africa. We base site selection on geographical, geological, and biological, rather than social or legal, criteria. We recognize the latter as critically important but not preeminent. We propose physical islands as being the best candidates for a GEM field trial and present an evaluation of 22 African islands. We consider geographic and genetic isolation, biological complexity, island size, topography, and identify two island groups that satisfy key criteria for ideal GEM field trial sites.
We are what we tell: an enquiry into NGOs' organizational identity and accountability
Authors: Pianezzi Daniela 
Published: April 2021

PurposeThis study offers a critical inquiry into accountability vis-à-vis organizational identity formation. It investigates how accountability evolves in the transformation of an NGO operating in the field of migration management from an informal grassroots group into a fully-fledged organization.Design/methodology/approachThe paper is the outcome of a participatory action research project on Welcome Refugees (WR), a UK-based NGO. The project involved documentary analysis, focus group and semi-structured interviews, field notes, and participant observation. The analysis draws from poststructuralist theorization to explain the interplay between organizational identity and different forms of NGO accountability over time.FindingsThe study shows how different forms of accountability became salient over time and were experienced differently by organizational members, thus leading to competing collective identity narratives. Organizational members felt accountable to beneficiaries in different ways, and this was reflected in their identification with the organization. Some advocated a rights-based approach that partially resonated with the accountability demands of external donors, while others aimed at enacting their feelings of accountability by preserving their closeness with beneficiaries and using a need-based approach. These differences led to an identity struggle that was ultimately solved through the silencing of marginalized narratives and the adoption of an adaptive regime of accountability.Practical implicationsThe findings of the case are of practical relevance to quasi-organizations that struggle to form and maintain organizational identity in their first years of operation. Their survival depends not only on their ability to accommodate and/or resist a multiplicity of accountability demands but also on their ability to develop a shared and common understanding of identity accountability.Originality/valueThe paper problematizes rather than takes for granted the process through which organizations acquire a viable identity and the role of accountability within them.
How to communicate and use accounting to ensure buy-in from stakeholders: lessons for organizations from governments' COVID-19 strategies
Authors: de Villiers Charl , Molinari Matteo 
Published: April 2021

PurposeThe purpose of this paper is to understand how communication strategies and the use of numbers can ensure the buy-in and cooperation of stakeholders.Design/methodology/approachDrawing on legitimacy theory, this study analysis documents regarding the communication strategies of New Zealand (NZ)'s Prime Minster, Jacinda Ardern, during the COVID-19 pandemic, in order to extract lessons for organizations. The authors contrast Ardern's communications with those of Donald Trump, the President of the United States (US), as evidence that leaders do not necessarily follow these strategies.FindingsThe findings show that clear, consistent and credible communications, backed up by open access to the numerical data that underlie the decisions, ensure that these decisions are seen as legitimate, ensure that citizens/stakeholders feel leaders are accountable and believe in the necessity of measures taken and that they conform to the guidelines and rules. By contrast, the strategy of attempting to withhold information, blaming others, refusing to acknowledge that there are problems and refusing to address problems lead to non-conformance by citizens/stakeholders. Business leaders could apply these lessons to the management of crises in their organizations to ensure buy-in from employees and other stakeholders. Leaders and organizations that follow these communication strategies can emerge in a stronger position than before the crisis.Research limitations/implicationsThis paper develops a theoretical framework of strategies aimed at maintaining and disrupting legitimacy among key audiences, which can be used in future research.Practical implicationsThis paper highlighting how organizations and organizational leaders can best communicate with stakeholders using accounting, thus coming across as being accountable during crisis times.Social implicationsThe legitimacy maintenance strategies outlined in this paper ensures that stakeholders feel leaders and the organizations they represent hold themselves accountable.Originality/valueThis paper outlines the lessons that an organization can learn from communication strategies adopted by governments during the COVID-19 crisis. The paper extends legitimacy theory by explicitly acknowledging the ability to disrupt the legitimacy of others and including this in the authors’ theoretical framework.
On the geometry of the tangent bundle with gradient Sasaki metric
Authors: Belarbi Lakehal , Elhendi Hichem 
Published: April 2021

PurposeLet (M, g) be a n-dimensional smooth Riemannian manifold. In the present paper, the authors introduce a new class of natural metrics denoted by gf and called gradient Sasaki metric on the tangent bundle TM. The authors calculate its Levi-Civita connection and Riemannian curvature tensor. The authors study the geometry of (TM, gf) and several important results are obtained on curvature, scalar and sectional curvatures.Design/methodology/approachIn this paper the authors introduce a new class of natural metrics called gradient Sasaki metric on tangent bundle.FindingsThe authors calculate its Levi-Civita connection and Riemannian curvature tensor. The authors study the geometry of (TM, gf) and several important results are obtained on curvature scalar and sectional curvatures.Originality/valueThe authors calculate its Levi-Civita connection and Riemannian curvature tensor. The authors study the geometry of (TM, gf) and several important results are obtained on curvature scalar and sectional curvatures.
A nexus between macroeconomic dynamics and trade openness: moderating role of institutional quality
Authors: Zhuang Yu , Yang Shuili , Chupradit Supat , Nawaz Muhammad Atif , Xiong Rong , Koksal Cihat 
Published: April 2021

PurposeFirst, the current study contributes to the available debate by reinvestigating the impact of economic growth (EG), foreign direct investment (FDI), technological innovation (TI) and inflation (INF) on trade openness (TO). Second, the study tests the moderating role of institutional quality (INS) on the relationship among EG, FDI, TI and TO. Third, the study tests how TO contributes to EG efficiency.Design/methodology/approachThe study collects the data from the group of twenty (G20) economies for the period of 1998–2020. The study applied the Kao (1999), Pedroni (2001), and Palamuleni (2017) cointegration tests to test the long-run association between variables. The study applied fully modified least square (FMOLS) and dynamic least square (DOLS) models to test the hypotheses.FindingsFindings of the study showed the positive impact of EG, FDI and TI on TO, which becomes more positive in the presence of institutional quality. Results indicate that INS plays an enhancing role in the relationship between FDI and TO, EG and TO and TI and TO. The study showed a negative relationship between INF and TO, and institutional quality plays a buffering role in the relationship between INF and TO.Originality/valueFirst, the study reinvestigates the empirical association among EG, FDI, TI, INF and TO. Second, the study tests the moderating role of INS on the relationship between the proposed variables by developing an index of all the indicators of INS. Third, the study tests the contributions of TO in economic efficiency (ECE). The contributions of the present study will increase the available literature of TO and help the policy makers of G20 nations to suggest important policies to promote TO and ECE.
Can we-media information disclosure drive listed companies' innovation?—From the perspective of financing constraints
Authors: Huang Hongbin , Sun Yani , Chu Qingling 
Published: April 2021

PurposeThe purpose of this paper is to investigate to what extent the amount, information source and the content of the microblog information disclosure of listed companies could impact on innovation from the perspective of financing constraints.Design/methodology/approachThe propensity score matching (PSM) and two-stage least square (2SLS) are used in estimations to deal with the endogeneity problem.FindingsEvidence shows that the amount of we-media information disclosure significantly drives the innovation of enterprises. The mechanism is that we-media information disclosure drives the innovation by easing the financing constraints and bringing funds to the R&D activities. Further research shows that only the original information can drive the innovation. In particular, the R&D information promotes the R&D input and innovation output more significantly.Practical implicationsThe conclusion of this paper provides a reference for the listed companies to drive innovation with the help of we-media information disclosure, a new solution for the small and medium-sized listed companies in China which have difficulty in carrying out innovation activities due to financing constrains and also provides useful practical enlightenment for the government and the capital market regulatory authorities to issue relevant policies to regulate we-media information disclosure.Originality/valueThis paper introduces a new information disclosure channel--we-media into the research on influencing factors of innovation and discusses the influence of the amount, different sources and disclosure contents from we-media on enterprise innovation, which enriches the existing research on enterprise innovation influencing factors, providing a new perspective for driving enterprises to innovate.
A novel approach for exploring channel dependence of consumers' latent shopping intent and the related behaviors by visualizing browsing patterns
Authors: Ho Hei-Fong 
Published: April 2021

PurposeThis study is to propose a more effective and efficient analytic methodology based on within-site clickstream associated with path visualization to explore the channel dependence of consumers' latent shopping intent and the related behaviors, with which in turn to gain insight concerning the interactivity between webpages.Design/methodology/approachThe primary intention of the research is to design and develop a more effective and efficient approach for exploring the consumers' latent shopping intent and the related behaviors from the clickstream data. The proposed methodology is to use text-mining package, consisting of the combination of hierarchical recurrent neural networks and Hopfield-like neural network equipped with Laplacian-based graph visualization to visualize the consumers' browsing patterns. Based on the observed interactivity between webpages, consumers' latent shopping intent and the related behaviors can be understood.FindingsThe key finding is to evidence that consumers' latent shopping intent and related behaviors within website depend on channels the consumers click through. The accessing consumers through channels of paid search and display advertising are identified and categorized as goal-directed and exploratory modes, respectively. The results also indicate that the effect of the content of webpage on the consumer's purchase intent varies with channels. This implies that website optimization and attribution of online advertising should also be channel-dependent.Practical implicationsThis is important for the managerial and theoretical implications: First, to uncover the channel dependence of consumer's latent shopping intent and browsing behaviors would be helpful to the attribution of the online advertising for the sales promotion. Second, in the past, webmasters did not understand users' preferences and make decisions of reorganization purely on the user's browsing path (sequential page view) without appraising psychological perspective, that is, user's latent shopping intent.Originality/valueThis study is the first to explore the channel dependences of consumer's latent shopping intent and the related browsing behaviors through within-site clickstream associated with path visualization. The findings are helpful to the attribution of the online advertising for the sales promotion and useful for webmasters to optimize the effectiveness and usability of their websites and in turn promote the purchase decision.
How abusive supervision climate affects team creativity: the contingent role of task interdependence
Authors: Men Chenghao , Yue Lei , Weiwei Huo , Liu Bing , Li Guangwei 
Published: April 2021

PurposeDrawing on theories of social information processing and social identity, the authors explore how abusive supervision climate affects team creativity in a Chinese cultural context. The authors propose that this relation will be mediated by collective efficacy and group identification and moderated by task interdependenceDesign/methodology/approachThe study conducted a confirmatory factor analysis and hierarchical regression to analyze the paired data from 67 research and development (R&D) teams involving 378 employees and employers in a Chinese cultural context.FindingsResults demonstrate that abusive supervision climate was negatively related to team creativity, fully mediated by collective efficacy and group identification in a Chinese cultural context. In addition, task interdependence strengthened the positive relation between collective efficacy and team creativity, as well the positive relation between group identification and team creativity.Originality/valueAlthough research has explored how abusive supervision climate influences individual creativity, few studies have investigated the relation between abusive supervision climate and team creativity in a Chinese cultural context. This study is one of the first to explore how abusive supervision climate affects team creativity in a Chinese cultural context and examine the moderating role of task interdependence in the relation between abusive supervision climate and team creativity.
Organizational characteristics and COVID-19 safety practices among small and medium construction enterprises (SMEs) in Nigeria
Authors: Alara Samuel Abiodun 
Published: April 2021

PurposeThe deadly nature of the coronavirus (COVID-19) has severe consequences on human health and the global economy. There are rising numbers of COVID-19 cases despite containment measures. Organizations differ in their strategic responses to institutional forces. This study investigates the role of organizational characteristics in shaping COVID-19 safety practices among small and medium construction enterprises (SMEs) in Nigeria.Design/methodology/approachA quantitative research approach was employed through exploratory and descriptive designs. The study questionnaires were administered to 362 active construction SMEs which were randomly sampled from the list of 6,364 SMEs registered with the corporate affairs commission in Lagos, 296 were used for analysis; corresponding to an 82% response rate. Factor analysis was used to reduce 9 COVID-19 safety practices to 3 core practices used for further analysis. Multiple regression was employed to determine the relationship between organizational characteristics and COVID-19 safety practices.FindingsResults show that SMEs workforce, annual turnover and total asset have a positive and significant relationship with COVID-19 safety practices, while SMEs’ area of specialization is a poor predictor. It was concluded that organizational characteristics play a significant role in shaping COVID-19 safety practices among SMEsResearch limitations/implicationsThe study is limited to only five organizational characteristics; new variables could be examined in the future.Originality/valueThis study shows that organizational characteristics can shape COVID-19 safety practices among SMEs. Findings will assist procuring entities in their decision to award construction contracts during the pandemic.
A conceptual model of Lean culture adoption in healthcare
Authors: Dorval Marc , Jobin Marie-Hélène 
Published: April 2021

PurposeThis work seeks to offer a greater understanding of Lean healthcare implementation challenges conceptually taking a situated cultural organizational change perspective.Design/methodology/approachA descriptive model of healthcare organizations’ Lean adoption trajectories is built using ripple and bridging modelization strategies from elements of three classic organizational change theories and knowledge from Lean, organizational culture, healthcare and operations management literature.FindingsThe “contingent Lean culture adoption” (CLCA) model suggests five theoretical trajectories the healthcare organizations may experience when conducting a Lean transformation. These trajectories evolve from a new concept of Lean cultural friction (LCF) which represents cultural friction that a healthcare organization encounters toward an ultimate Lean culture proficiency state through time. From high to low initial LCF, a healthcare organization may in its Lean proficiency course end up in three states: lower, similar or higher LCF situation.Research limitations/implicationsThe CLCA model demonstrates the potential to be developed into a framework and possibly a Lean cultural friction theory pending further qualitative and quantitative validation.Practical implicationsThe CLCA model may help healthcare managers to use more appropriate cultural change strategies during their organization’s Lean journey.Originality/valueThis work enriches the concept of Lean cultural change which may apply not only to healthcare organizations but also to other ones. It suggests the existence of a healthcare organization Lean culture proficiency archetype and introduces the notion of Lean cultural friction.
Measurement development for eco-innovation capabilities of Malaysian oil and gas firms
Authors: Munodawafa Russell Tatenda , Johl Satirenjit Kaur 
Published: April 2021

PurposeTo combat concerns over the state of the natural environment, energy security and deteriorating air quality, the oil and gas sector needs to implement eco-innovations. Interest in eco-innovation is growing, as its implementation facilitates the transition toward sustainable development and a circular economy, while enabling firms to attain a competitive advantage vis-à-vis capabilities that foster sustainable economic and environmental development. However, literature on eco-innovation capabilities construct development, measurement and validation is scant. This study, therefore, develops an Eco-innovation Capabilities Scale for oil and gas firms.Design/methodology/approachThree dimensions of Eco-innovation Capabilities are identified through an extensive literature review and qualitative interviews. Exploratory and Confirmatory Factor Analysis is applied to data collected from managers of Malaysian Oil and Gas Services and Equipment (OGSE) companies.FindingsResults reveal a parsimonious three-dimensional structure with nine items. The construct of eco-innovation capabilities is manifested by Product Service Stewardship, Environmental Pollution Prevention and Sustainable Development Commitment dimensions. Reliability analysis confirms the reliability and validity of the scale.Originality/valueThe eco-innovation capabilities scale should be useful to researchers in exploring dimensions, factors and outcomes of eco-innovation capabilities. Oil and gas firms play a key role in the global energy mix; hence managers of oil and gas firms may also find this scale useful in measuring their eco-innovation implementation.
Personalizing 3D virtual fashion stores: an action research approach to modularity development
Authors: Wu Juanjuan , Joo Bo Ra , Sina Ahmad Saquib , Song Sanga , Whang Claire Haesung 
Published: April 2021

PurposeThe authors conducted an action research study with the aim of understanding current commercial offerings in modular designs in virtual environments and to explore modularity development based on consumer input for the purpose of personalizing three-dimensional (3D) virtual fashion stores.Design/methodology/approachThrough five phases of diagnosing, action planning, action taking, evaluating and specifying learning, the authors attempted to diagnose the current commercial offerings of modular designs in virtual spaces and to identify the right type and the number of modules and modular options for personalizing 3D virtual stores based on consumers' actual designs and focus group input. The authors then further conceptualized modules to serve as an example for developing modularity in 3D virtual reality (VR) stores.FindingsIn the diagnosing phase, the authors investigated the modularity structure of cocreating a retail store in two popular virtual worlds: Second Life and The Sims 4. In the evaluation phase, the authors identified modules and modular options for personalizing 3D virtual stores based on a content analysis of consumers' post-design focus group discussions. In the last phase (specifying learning), the authors conceptualized a total of nine modules and 38 modular options for personalizing 3D virtual stores, including style, price point, product category, color, presence of avatar, virtual product try-on, music, product recommendation and product customization.Originality/valueThe significance of this study lies in the pioneering methodological work of identifying, creating and visualizing 3D VR modular store options based on consumer input and in improving the authors’ understanding of current commercial offerings. This study also enriches design theories on cocreation systems. The authors’ suggested modules for personalizing 3D virtual stores could inspire future evidence-based designs to be readily used by VR retailers as well extend the application of mass customization theory from the realm of product development to retail environments.