bluuebunny/crossref_metadata_2025_split huggingface dataset:
The role of academic conferences in the [re]production of gender inequality in business disciplines: not just a STEM problem
Authors: Walters Trudie , Hassanli Najmeh , Finkler Wiebke 
Published: December 2021

PurposeIn this paper the authors seek to understand how academic conferences [re]produce deeply embedded gendered patterns of interaction and informal norms within the business disciplines.Design/methodology/approachDrawing on Acker's (2012) established and updated theory of gendered organisations, the authors focus on the role of academic conferences in the reproduction of gendered practices in the business disciplines. The authors surveyed academics at top universities in Australia and New Zealand who had attended international conferences in their discipline area.FindingsAcademic conferences in the business disciplines communicate organisational logic and act as gendered substructures that [re]produce gendered practices, through the hierarchy of conference participation. Even in disciplinary conferences with a significant proportion of women delegates, the entrenched organisational logic is manifest in the bodies that perform keynote and visible expert roles, perpetuating the notion of the “ideal academic” as male.Practical implicationsThe authors call for disciplinary associations to formulate an equality policy, which covers all facets of conference delivery, to which institutions must then respond in their bid to host the conference and which then forms part of the selection criteria; explicitly communicate why equality is important and what decisions the association and hosts took to address it; and develop databases of women experts to remove the most common excuse for the lack of women keynote speakers. Men, question conference hosts when asked to be a keynote speaker or panelist: Are half of the speakers women and is there diversity in the line-up? If not, provide the names of women to take your place.Originality/valueThe contribution of this study is twofold. First is the focus on revealing the underlying processes that contribute to the [re]production of gender inequality at academic conferences: the “how” rather than the “what”. Second, the authors believe it to be the first study to investigate academic conferences across the spectrum of business disciplines.
Bringing ethics into governance: the case of the UK COVID-19 contact tracing app
Authors: Samuel Gabrielle , Lucivero Federica 
Published: December 2021

PurposeIn April 2020, it was announced that NHSX, a unit of the UK National Health Service (NHS) responsible for digital innovation, was developing a contact tracing app that would offer a digital solution to managing the COVID-19 pandemic. Despite the urgency with which the app was developed, a clear commitment was made to designing the technology in a way that enshrined key ethical principles, and an ethics advisory board (EAB) was established to provide timely advice, guidance and recommendations on associated ethical issues. Alongside this, there were extensive criticisms of how NHSX adhered to ethical principles in the handling of the app development-criticisms that require empirical exploration. This paper explores how ethics was incorporated into decision-making during governance processes associated with the development of app.Design/methodology/approachInterviews were conducted with those involved in the app's development/governance, those with a consulting role associated with the app, or those who sat on the EAB.FindingsThe EAB fulfilled an important role by introducing ethical considerations to app developers. Though at times, it was difficult to accommodate key ethics principles into governance processes, which sometimes suffered from little accountability.Originality/valueWhile several articles have provided overviews of ethical issues, or explored public perceptions towards contact tracing apps, to the best the authors, knowledge this is the first empirical piece analysing ethics governance issues via stakeholder interviews.
Uncertainty management in engineering-service development: the role of organisational capabilities
Authors: Ramirez Hernandez Tabea , Kreye Melanie E. 
Published: December 2021

PurposeEngineering-service (ES) development is characterised by high uncertainty, the management of which is crucial for the success of the offering during the provision of ESs. This paper studies suitable organisational capabilities to address different uncertainty types.Design/methodology/approachBased on conceptualisation of individual uncertainty types and organisational capabilities, this study investigated their empirical links through six case studies of ES development projects. The data consisted of 64 semi-structured interviews, 10 weeks of observational data and 166 supporting documents describing the projects.FindingsThe findings provide empirical evidence for four distinct uncertainty types (environmental, organisational, technical and relational uncertainty) and the organisational capabilities needed for addressing them. The authors identified unique dominant capabilities for each uncertainty type (commercialisation for environmental uncertainty, coordination for organisational and technical uncertainty, and relational capabilities for relational uncertainty), which were complemented with supporting capabilities, including project management and integration.Originality/valueThis study contributes to the service operations literature by merging previously separate research streams on uncertainty and organisational capabilities in ESs and servitization. Through this merge, this study offers a more coherent understanding by extending previously sporadic insights into specific links between individual uncertainty types and individual capabilities.
Ambiguity in public sector performance measurement: a systematic literature review
Authors: Oppi Chiara , Campanale Cristina , Cinquini Lino 
Published: December 2021

PurposeThis paper presents a systematic literature review aiming at analysing how research has addressed performance measurement systems’ (PMSs) ambiguities in the public sector. This paper embraces the ambiguity perspective that PMSs in public sector coexist with and cope with existing ambiguities.Design/methodology/approachThe authors conducted a literature review in Scopus and ScienceDirect, considering articles published since 1985, and the authors selected articles published in the journals included in the Association of Business Schools' Academic Journal Guide (Chartered ABS, 2018). Of the 1,278 abstracts that matched the study’s search criteria, the authors selected 131 articles for full reading and 37 articles for the final discussion.FindingsThe study's key findings concern the elements of ambiguity in PMSs discussed in the literature. The study’s results suggest that ambiguity is still a relevant problem in performance measurement, as a problem that is impossible to be solved and therefore needs to be better understood by researchers and public managers. The analysis allows us to summarize the antecedents and consequences of ambiguity in the public sector.Research limitations/implicationsThe key findings of the study concern the main sources of ambiguity in PMSs discussed in the literature, their antecedents and their consequences. The study results suggest that ambiguity exists in performance measurement and that is an issue to be handled with various strategies that can be implemented by managers and employees.Practical implicationsManagers and researchers may benefit from this research as it may represent a guideline to understand ambiguities in their organizations or in field research. Researchers may also benefit from a summary list of the key issues that have been analysed in the empirical cases provided by this research. Social implicationsThis research may provide insights to limit ambiguity and thus contribute to improve performance measurement in the public sector.Originality/valueThis research presents a comprehensive review on the topic. It provides insight that suggests what future research should attend to in helping to interpret ambiguity, considering also what should be done to influence ambiguity.
Are family firms good neighbours? A spatial analysis of Italian technology-intensive firms
Authors: Amato Stefano , Pieroni Valentina , Lattanzi Nicola , Vitali Giampaolo 
Published: December 2021

PurposeA burgeoning body of evidence points out the importance of spatial proximity in influencing firm efficiency besides internal characteristics. Nevertheless, the family status of the firm has been traditionally overlooked in that debate. Therefore, this study aims to investigate productivity spillovers stemming from the geographical closeness to innovators and family firms.Design/methodology/approachUsing secondary data on Italian technology-intensive manufacturing firms, the paper exploits spatial econometric models to estimate productivity spillovers across firms.FindingsAs regards the presence of spatial dependence, this study reveals that a firm's level of efficiency and productivity is influenced by that of nearby firms. Specifically, three main results emerge. First, spatial proximity to innovators is beneficial for the productivity of neighbouring firms. Second, closeness to family firms is a source of negative externalities for spatially proximate firms. However, and this is the third result, the adverse effect vanishes when the nearby family firms are also innovators.Research limitations/implicationsAs the study relies on cross-sectional data, future research should explore productivity spillovers in a longitudinal setting. Additionally, the channels through which productivity spillovers occur should be measured.Practical implicationsThe study highlights the importance of co-location for public policy initiatives to strengthen the competitiveness of firms and, indirectly, that of localities and regions. Moreover, the findings show the crucial role of innovation in mitigating the productivity gap between family and non-family firms.Social implicationsNotwithstanding the advent of the digital era, spatial proximity and localized social relationships are still a relevant factor affecting firms' performance.Originality/valueBy exploring the role of family firms in influencing the advantages of geographical proximity, this study contributes to the growing efforts to explore family enterprises across spatial settings.
Too tied to fail: a multidimensional approach to social capital in crowdfunding campaigns. Evidences from Italian agri-food businesses
Authors: Kocollari Ulpiana , Pedrazzoli Alessia , Cavicchioli Maddalena , Girardi Andrea 
Published: December 2021

PurposeThe authors investigate the contributions of social capital (SC) dimensions (bridging, bonding and linking) in crowdfunding campaigns by comparing the dynamics of agri-food businesses with those of two other sectors – cultural and technological.Design/methodology/approachThe authors develop linear regressions on a proprietary data set of 5,290 projects launched on the Italian platform “Produzionidalbasso.com”, from 2014 to 2020.FindingsThe authors’ findings suggest that combining the three social capital dimensions (bridging, bonding and linking) has a more substantial overall effect on the number of backers involved in agri-food projects than in cultural and technological projects. Agri-food entrepreneurs effectively mobilize all resources embedded in the SC dimensions and therefore create the conditions to develop new ties that financially support the project.Practical implicationsAgri-food entrepreneurs may benefit from those results improving their funding strategies. Therefore, agri-food entrepreneurs can explore and exploit the instruments available on the CFD platform – video and rewards associated with the campaign – gaining more benefit from the backers involved compared with other project categories.Originality/valueThe study proposes a broader perspective regarding SC that encompasses the proponent, the company and the campaign with three different types of ties: bonding, bridging and linking. These SC dimensions can differently shape diverse sectors and this eclectic configuration can differentiate the effects of SC in crowdfunding campaigns. This study pinpoints how crowdfunding determinants change, based on project categories.
Bifurcating the dynamic dominant logic: technical and evolutionary patterns of action
Authors: Dwipayana Chandra , Prijadi Ruslan , Hamsal Mohammad 
Published: December 2021

PurposeThis study proposed the integrative model of dynamic dominant logic (DL) with exploitation (EP) and exploration (ER) as a pattern of actions in endeavoring firm performance (FP). This study also intended to explain the multiple patterns of DL in creating technical and evolutionary fitness simultaneously.Design/methodology/approachThis study used a cross-sectional quantitative analysis of the Indonesian commercial banking population facing digital transformation and was analyzed using covariance-based structural equation modeling through parceling.FindingsThe model confirmed that DL positively affects EP and ER. It also revealed that DL indirectly impacts FP through EP, indicating changes in the traditional banking business through the strong acceptance of “new realities” in adapting to the rapid growth of technology. Hence, this study discovered that during the recent banking digital transformation, the beneficial inertia of the technical pattern of action might lose effectiveness in creating superior performance.Practical implicationsDL is vital in locking short-term performance while maintaining long-term performance opportunities through EP and ER to promote digital transformation. Accordingly, it induced banks to adopt new technology for value creation and fortifying competitive advantage.Originality/valueThis study provided a theory about how DL links the firm's decision-making process by promoting multiple patterns of action in achieving technical and evolutionary fitness. It highlighted the DL as a resource conceptualization that promotes resource development through EP and ER as microfoundation of dynamic capabilities during the tension of institutionalization and digital transformation.
Compact dual-mode microstrip bandpass filter based on slotted square patch resonator
Authors: S. Karthie , J. Zuvairiya Parveen , D. Yogeshwari , E. Venkadeshwari 
Published: December 2021

Purpose
The purpose of this paper is to present the design of a compact microstrip bandpass filter (BPF) in dual-mode configuration loaded with cross-loop and square ring slots on a square patch resonator for C-band applications.

Design/methodology/approach
In the proposed design, the dual-mode response for the filter is realized with two transmission zeros (TZs) by the insertion of a perturbation element at the diagonal corner of the square patch resonator with orthogonal feed lines. Such TZs at the edges of the passband result in better selectivity for the proposed BPF. Moreover, the cross-loop and square ring slots are etched on a square patch resonator to obtain a miniaturized BPF.

Findings
The proposed dual-mode microstrip filter fabricated in RT/duroid 6010 substrate using PCB technology has a measured minimum insertion loss of 1.8 dB and return loss better than 24.5 dB with a fractional bandwidth (FBW) of 6.9%. A compact size of 7.35 × 7.35 mm2 is achieved for the slotted patch resonator-based dual-mode BPF at the center frequency of 4.76 GHz. As compared with the conventional square patch resonator, a size reduction of 61% is achieved with the proposed slotted design. The feasibility of the filter design is confirmed by the good agreement between the measured and simulated responses. The performance of the proposed filter structure is compared with other dual-mode filter works.

Originality/value
In the proposed work, a compact dual-mode BPF is reported with slotted structures. The conventional square patch resonator is deployed with cross-loop and square ring slots to design a dual-mode filter with a square perturbation element at its diagonal corner. The proposed filter exhibits compact size and favorable performance compared to other dual-mode filter works reported in literature. The aforementioned design of the dual-mode BPF at 4.76 GHz is suitable for applications in the lower part of the C-band.
Is ‘co’ in coworking a short for contradictions?
Authors: Ivaldi Silvia , Sannino Annalisa , Scaratti Giuseppe 
Published: December 2021

PurposeBuilding on the existing literature and on a series of interviews conducted in very diverse coworking spaces, this article attempts at analyzing coworking by focusing on the historical evolution and heterogeneity of its interpretations, as well as the plurality of its realization in practice and prospective developments.Design/methodology/approachThe theoretical framework adopted is Cultural Historical Activity Theory – a dialectical approach which allows the study of human activities as historically evolving and complex systems which change under the impulse of their inner contradictions. The analysis presented here starts with an overview of the history of the theoretical elaborations and discussions of coworking. The authors then focus on the experiences and interpretations of this phenomenon as conveyed by coworkers and coworking managers in the north of Italy – one of the most active coworking areas in Europe.FindingsCoworking first emerged as a way of promoting forms of work and organization that require simultaneous, multidirectional, and reciprocal work, as understood in contrast to forms that incorporate an established division of labor, demarcated communities, and formal and informal sets of rules. However, with time, coworking has evolved toward novel directions, giving rise to heterogeneous interpretations of it. Inquiry constitutes a deeper investigation of the heterogeneity of coworking. The take-away message here is that the prefix co- in coworking can be interpreted, through a play of words, to evoke multiple positions and views conveying internal contradictions.Originality/valueThe historical overview of coworking shows a strong differentiation and multisided interpretation of this phenomenon along two dimensions of historical development, namely, social and business, and outward and inward. The qualitative analysis of the interviews traces the different lived interpretations and conceptions of coworking. The analysis confirms, on the one hand, the complexity and heterogeneity described in the literature, and on the other hand, it enriches the literature by depicting the contradictory nature of the phenomenon, including how the historical and inner tensions of coworking are dynamically evolving in the concrete experiences reported by the managers and users in the coworking spaces.
Evolution of fruit and seed traits during almond naturalization
Authors: Barea‐Márquez Andrés , Ocaña‐Calahorro Francisco J. , Balaguer‐Romano Rodrigo , Gómez José María , Schupp Eugene W. , Sánchez‐Pérez Raquel , Guillamón Jesús , Zhang Joanna , Rubio de Casas Rafael 
Published: December 2021

Abstract

Cultivated plant species often naturalize and enter wild communities in a process known as feralization. To successfully feralize, crops must overcome ecological barriers and may undergo selection on certain traits, diverging phenotypically and genetically from their crop ancestors. In spite of the agronomic and ecological relevance of crop feralization, the eco‐evolutionary dynamics driving it remain understudied.

In this paper, we evaluated phenotypic and genotypic differentiation in fruit and seed traits during the naturalization of the almond tree (Prunus dulcis (Mill.) D.A. Webb) in SE Iberia and evaluated the potential role of natural selection in this process. To do so, we investigated the patterns of genetic divergence between cultivated and feral populations using functional (the cyanogenesis Sk gene) and neutral (17 SSR loci) markers and analysed morphological and biochemical traits in kernels of 342 individuals from 15 cultivated and 24 feral populations.

We detected very little genetic differentiation in neutral markers between cultivated and feral populations. The majority of the observed genetic variation was due to differences within each type. Conversely, the recessive allele sk responsible for seed toxicity was significantly more frequent in feral populations. Phenotypic differentiation between cultivated and naturalized almond populations was also significant. Feral almond kernels were smaller and lighter, had denser and more resistant shells (endocarps) and more toxic seeds. Selection analyses indicated that these genetic and phenotypic patterns might be driven by directional selection on fruit and seed traits, potentially linked to defence against predation.

Synthesis. Our findings indicate that almond naturalization is consistent with strong directional selection on fruits and seeds, leading to smaller and more toxic seeds encased in harder endocarps. Accordingly, we propose that feralization of this crop is, at least to some degree, driven by adaptive evolution of dispersal and recruitment traits.
Precipitation and nitrogen deposition alter biocrust–vascular plant coexistence in a desert ecosystem: Threshold and mechanisms
Authors: She Weiwei , Chen Ning , Zhang Yuqing , Qin Shugao , Bai Yuxuan , Feng Wei , Lai Zongrui , Qiao Yangui , Liu Liang , Zhang Wenjin , Miao Chun 
Published: December 2021

Abstract

Dryland ecosystems exist in various vegetation landscapes with contrasting compositions of vascular plants and biocrusts (surface‐soil mats comprised of soil particles, cyanobacteria, lichens, mosses and fungi), and they are very vulnerable to ongoing global change. However, compared to vascular plants, the responses of biocrusts and their coexistence with vascular plants to global change remain elusive.

We conducted a 5‐year experiment involving multi‐level precipitation and nitrogen addition in a desert shrubland of northern China to examine these responses.

We found that shrubs, perennial herbs and annuals exhibited facilitative, competitive and insignificant effects on biocrusts respectively. Biocrusts coexisted with vascular plants below a threshold of herbaceous productivity of approximately 70 g/m2 and tended to be replaced by herbs beyond this threshold, resulting from the balance between the shade tolerance of biocrusts and herb‐induced light limitation. Increased precipitation and nitrogen enrichment altered biocrust–vascular plant composition by influencing this balance and tended to shift from a biocrust‐dominated to a vascular plant‐dominated state when the threshold was crossed.

Synthesis. Our results suggest that biocrusts can coexist with dwarf shrubs and annuals, but cannot withstand perennial herbs when the herbaceous productivity threshold was exceeded. Our findings provide new insights into the threshold and mechanisms of biocrust–vascular plant coexistence, which may greatly contribute to managing dryland ecosystems for global change.