bluuebunny/crossref_metadata_2025_split huggingface dataset:
Does organic means health for consumers? Selected issues of organic food market
Authors: Drejerska Nina , Sobczak Wioleta , Gołębiewski Jarosław , Gierula Weronika Aniela 
Published: May 2021

PurposeThe purpose of this paper is to describe organic food supply and demand from the perspective of evolutionary economics. Furthermore, identification of motives of organic food purchasing as well as the most important distribution channels was performed.Design/methodology/approachThis study included review of statistical data available on organic food market, observations from three different formats of shops in France and Poland as well as collected data from 54 French and 85 Polish consumers.FindingsThe findings of this paper show how the organic food market undergoes evolutionary changes, especially how supply and demand sides are being tuned to each other. Health properties of organic food were found as universal characteristics affecting organic food purchasing, regardless the level of the national market development. Organic food retail adjusts to consumer demand, but the rate of this transformation is different when markets of different countries are compared.Originality/valueChanges in supply and demand are continuous in the organic food market; therefore, they should be monitored on an ongoing basis. The insights extend present knowledge on consumer behaviour indicating health concerns as a universal motive affecting organic food purchasing. The study also takes the existing literature a step further by providing additional insight into adjustment of organic food retail to consumer demand.
Heat transfer promotion in channel laminar flow employing a slab with slits and inclined ribs protruding across
Authors: Perng Shiang-Wuu , Wu Horng Wen , Wu Jun-Kuan 
Published: May 2021

Purpose
The purpose of this study is to promote laminar heat transfer from the channel heated through a slab with slits and inclined ribs protruding across.

Design/methodology/approach
The novel design of this study is performed through making the slits in the slab (C1–C3: with slits; C4–C6: without slits) and changing the vertical location of this slab (1/4, 1/2 and 3/4 channel height). The thermal fluid characteristics of all cases are analyzed for various Reynolds numbers (500, 1,000, 1,500 and 2,000) by the SIMPLE-C algorithm.

Findings
The results display that the ribbed slab effectively improves the heat transfer. The slits can modify the flow field in the vortexes around the inclined ribs and remove more heat from this zone to promote the heat transfer. As compared with C0 (without a slab), C2 (the slab with slits and inclined ribs protruding across located vertically on the 3/4 channel height) raises the averaged Nusselt number up to 27.7% at Re = 2,000. As compared with C4 (without slits), C1 (with slits) gains the maximum increase in the averaged Nusselt number by 5.07% at Re = 1,000.

Research limitations/implications
The constant thermo-physical properties of incompressible fluid and the steady flow are considered in this study.

Practical implications
The numerical results will profit the design of heated passageway using a slab with slits and inclined ribs protruding across to acquire better heat transfer promotion.

Originality/value
This slab with slits and inclined ribs protruding across can be applied to the heat transfer promotion and thus be viewed as a useful cooling mechanism in the thermal engineering.
How the Sans Everything and Ely inquiries put reform of psychiatric hospitals onto the United Kingdom government agenda
Authors: Powell Martin , Hilton Claire 
Published: May 2021

PurposeThe purpose of this study is to draw on multiple streams analysis (MSA) and to investigate how policy change emerged from two inquiries into allegations of abusive hospital care in National Health Service (NHS) hospitals in the United Kingdom (UK) in the 1960s.Design/methodology/approachThe methodology of this study is regarding a historical case study of two inquiries.FindingsThe Sans Everything and Ely inquiries had the same legal standing and terms of reference, but the second put psychiatric hospital reform on the agenda, while the first did not. The main factor making Ely rather than Sans Everything the turning point seems to have been concerned with “agency”, linked with a few key individuals.Research limitations/implicationsA study of 1960s event necessarily relies heavily on documentary and archival sources, and cannot draw on interviews which are an important ingredient of many case studies.Originality/valueThe originality of the study is to examines inquiries, which have been largely neglected in MSA, despite their obvious potential role in placing issues on the agenda. Previous studies of MSA have devoted little attention to the ability of the media to provide the focus on “focusing events”.
Managers' role in supporting resilience in healthcare: a proposed model of how managers contribute to a healthcare system's overall resilience
Authors: Ree Eline , Ellis Louise A. , Wiig Siri 
Published: May 2021

PurposeTo discuss how managers contribute in promoting resilience in healthcare, and to suggest a model of managers' role in supporting resilience and elaborate on how future research and implementation studies can use this to further operationalize the concept and promote healthcare resilience.Design/methodology/approachThe authors first provide an overview of and discuss the main approaches to healthcare resilience and research on management and resilience. Second, the authors provide examples on how managers work to promote healthcare resilience during a one-year Norwegian longitudinal intervention study following managers in nursing homes and homecare services in their daily quality and safety work. They use this material to propose a model of management and resilience.FindingsThe authors consider managerial strategies to support healthcare resilience as the strategies managers use to engage people in collaborative and coordinated processes that adapt, enhance or reorganize system functioning, promoting possibilities of learning, growth, development and recovery of the healthcare system to maintain high quality care. The authors’ model illustrates how managers influence the healthcare systems ability to adapt, enhance and reorganize, with high quality care as the key outcome.Originality/valueIn this study, the authors argue that managerial strategies should be considered and operationalized as part of a healthcare system's overall resilience. They propose a new model of managers' role in supporting resilience to be used in practice, interventions and future research projects.
Are we all in this together? Alleviating the childcare constraint for women in economic crises
Authors: Cagliesi Gabriella , Hawkes Denise 
Published: May 2021

PurposeThe purpose of the paper is to advocates the use of gendered economic policies to stimulate a post-COVID-19 recovery. It alerts on the risk of ignoring the female dimension of the current crisis and of resorting again to austerity programs that, like the ones enacted after the 2008 crisis, would hit women and mothers disproportionally harder than other groups.Design/methodology/approachThe authors use data from the British Household Panel Survey on female participation and account for gendered constraints and enablers missed by mainstream economics. Using a sequential empirical approach, the authors simulate various welfare policy scenarios that address factors, such as childcare costs, personal and social nudges, that could help women back into the labor market in the aftermath of a crisis.Findings The authors found that incentive-type interventions, such as subsidies, promote female labor market participation more effectively than punishment-austerity type interventions, such as benefits' cuts. Policies oriented to alleviate childcare constraints can be sustainable and effective in encouraging women back to work. Considering factors wider than the standard economic variables when designing labor market policies may provide fruitful returns.Originality/valueThe sequential methodology enables to estimate current and counterfactual incomes for each female in the sample and to calculate their prospective financial gains and losses in changing their labor market status quo, from not employed into employed or vice-versa. Welfare policies affect these prospective gains and losses and, by interacting with other factors, such as education, number and age of children and social capital, prompt changes in women's labor market choices and decision.
Understanding people's participation in online charities: a dual-process approach of trust and empathic concern
Authors: Chen Hao , Li Wenli , Lyu Tu , Zheng Xunan 
Published: May 2021

PurposeThe rapid development of the Internet in China has profoundly affected the country's charities, which many people support through online donations (e.g. providing financial help) and charity information forwarding (a new behavior of participating in online charities via social media). However, the development of online charities has been accompanied by many problems, such as donation fraud and fake charity information, which adversely affect social kindness. The purpose of this paper is to understand people's online donation and forwarding behaviors and to explore the mechanisms of such behaviors from the perspectives of cognitive-based trust and emotional-based empathic concern.Design/methodology/approachThis study developed a research model based on the elaboration likelihood model (ELM) and stimulus–organism–response (SOR) model. The researchers obtained 287 valid samples via a scenario-based experimental survey and conducted partial least squares structural equation modeling (PLS-SEM) to test the model.FindingsThe results indicated that (1) online donation intention is motivated by rational-based trust and emotional-based empathic concern; (2) online charity information forwarding is triggered only when trust is built, and there is no significant correlation between empathic concern and forwarding intention; and (3) content quality, initiator credibility, and platform reputation are three critical paths to promote trust; in addition, an individual's empathic concern can be motivated by the emotional appeal.Originality/valueThis study highlights the different mechanisms of donation and forwarding behaviors and provided theoretical measures for motiving trust and empathic concern in the online context to promote people's participation in online charity.
R&D spending and patents: levers of national development
Authors: Paula Fábio de Oliveira , Silva Jorge Ferreira da 
Published: May 2021

Purpose
The level of R&D spending of a country tends to increase the national patent rate and, in consequence, can collaborate with its economic development. However, there are a few empirical studies investigating this phenomenon by comparing countries from all over the globe. The purpose of this paper is to disassemble the sources of R&D spending and identify the role of national patent applications as a mediator in the relationship between R&D spending and national development.

Design/methodology/approach
Panel data on patent applications in 35 countries of all continents (except Africa) over 15 years (from 1999 to 2013) regarding four levels of national R&D intensity (i.e. by enterprises, governments, higher education institutions and private non-profit organisations), gross domestic product (GDP) per capita, gross national income (GNI) and human development index (HDI) were collected from the OCDE. Then, two-stage panel regressions were conducted to test the hypotheses.

Findings
The empirical findings indicated that R&D spending from firms and higher education institutions (public and private) help to directly improve national patent applications, thus contributing to the national development (measured by GDP per capita, GNI per capita and HDI).

Originality/value
The importance of this study was to show that the investments in R&D made by universities and firms are more effective in leading to patent applications, which contributes to promoting national development. With these findings, governments can focus their efforts on stimulating these types of investments if they want to foster the growth of national patent rates.
Augmenting the space domain awareness ground architecture via decision analysis and multi-objective optimization
Authors: Vasso Albert , Cobb Richard , Colombi John , Little Bryan , Meyer David 
Published: May 2021

Purpose
The US Government is challenged to maintain pace as the world’s de facto provider of space object cataloging data. Augmenting capabilities with nontraditional sensors present an expeditious and low-cost improvement. However, the large tradespace and unexplored system of systems performance requirements pose a challenge to successful capitalization. This paper aims to better define and assess the utility of augmentation via a multi-disiplinary study.

Design/methodology/approach
Hypothetical telescope architectures are modeled and simulated on two separate days, then evaluated against performance measures and constraints using multi-objective optimization in a heuristic algorithm. Decision analysis and Pareto optimality identifies a set of high-performing architectures while preserving decision-maker design flexibility.

Findings
Capacity, coverage and maximum time unobserved are recommended as key performance measures. A total of 187 out of 1017 architectures were identified as top performers. A total of 29% of the sensors considered are found in over 80% of the top architectures. Additional considerations further reduce the tradespace to 19 best choices which collect an average of 49–51 observations per space object with a 595–630 min average maximum time unobserved, providing redundant coverage of the Geosynchronous Orbit belt. This represents a three-fold increase in capacity and coverage and a 2 h (16%) decrease in the maximum time unobserved compared to the baseline government-only architecture as-modeled.

Originality/value
This study validates the utility of an augmented network concept using a physics-based model and modern analytical techniques. It objectively responds to policy mandating cataloging improvements without relying solely on expert-derived point solutions.
Boosters of satisfaction, performance and employee loyalty: application to a recruitment and outsourcing information technology organization
Authors: Veloso Cláudia Miranda , Sousa Bruno , Au-Yong-Oliveira Manuel , Walter Cicero Eduardo 
Published: May 2021

PurposeThis study applies an Employee Satisfaction Index (ESI) model to quantify the level of job satisfaction and explores the factors that influence employee satisfaction, performance and loyalty to an information technology recruitment and outsourcing organization in Portugal.Design/methodology/approachAs an instrument of data collection, questionnaire was applied to the company's employees, which was divided into two parts: the first part consisted of a previous questionnaire, with questions related to sociodemographic characterization; the second part consisted of the ESI. The company operates only in the information technology (IT) market, and there are currently 300 consultants with different skills.FindingsThe results confirm that the company's employees are globally satisfied, and this satisfaction contributes positively and significantly to the reinforcement of contextual performance and to their loyalty to this organization.Originality/valueJob satisfaction takes on a growing interest in understanding quality of life, strategic management and organizational performance. Job satisfaction contributes to the professional finding, that is, in employees’ activity and in adopting positive attitudes toward customer satisfaction, thus promoting organizational performance.
How endorser-product congruity and self-expressiveness affect Instagram micro-celebrities’ native advertising effectiveness
Authors: Lee Susanna S. , Chen Huan , Lee Yu-Hao 
Published: May 2021

Purpose
The purpose of this study is to understand how perceived micro-celebrity-product image congruency and product type affect native advertising effectiveness on Instagram. Additionally, the study aims to understand how advertising skepticism and persuasion knowledge affect the effectiveness of native advertising featuring micro-celebrity.

Design/methodology/approach
This study was administered online using a 2 (product type: high self-expressive vs low self-expressive) × 2 (micro-celebrity and product congruity: congruent vs incongruent) between-subjects factorial design to test the hypotheses. A total of 186 participants, all Instagram users living in the USA, were recruited using an Amazon Mechanical Turk (MTurk). After screening out 14 respondents who were not Instagram users or did not fully answer the questions, a total sample of 172 valid and complete responses were included for hypotheses testing.

Findings
The results revealed that when native advertising featured highly self-expressive products and micro-celebrities with good product image fit, consumers had a more positive attitude toward the ad and the brand, higher source credibility and higher electronic word-of-mouth intention. In addition, advertising skepticism was found to moderate the effect of micro-celebrity-product fit on source credibility.

Originality/value
This study is the first to examine the effect of micro-celebrity and product congruence on native advertising effectiveness. Moreover, the study provides a better understanding of the advertising skepticism and its influence on source credibility. It discusses why a micro-celebrity’s image is a critical factor in shaping attitudes toward native advertising. This study contributes to both the native adverting and influencer marketing literature.
Reactance and turbulence: examining the cognitive and affective antecedents of ad blocking
Authors: Brinson Nancy H. , Britt Brian C. 
Published: May 2021

Purpose
One of the most effective tools used by interactive marketers is personalized advertising, which allows consumers to directly respond to customized offers to purchase a brand’s products and services. Yet, recent studies show many consumers are installing ad blockers to avoid personalized ads. This study aims to examine how ad skepticism, ad relevance and ad irritation predict ad avoidance directly, as well as indirectly through consumers’ attitudes toward personalized advertising. Also, considered were how these antecedents’ study in tandem to trigger consumers’ desire to avoid ads by installing ad-blocking software.

Design/methodology/approach
An online survey was administered to a pool of 1,313 paid panelists who were familiar with ad blocking and reported that they either currently used an ad blocker, previously used an ad blocker, were considering using an ad blocker or did neither use nor were they considering using an ad blocker. All hypotheses were addressed via path modeling using PROC CALIS in SAS 9.4.

Findings
Results indicate that attitudes toward personalized advertising are more complex than attitudes toward advertising in general and mediate the effect of ad relevance on ad avoidance. Likewise, trust in interactive marketers moderates attitude toward personalized advertising and the negative outcomes of ad avoidance and ad blocker usage among skeptical consumers. Also, the reported differences in ad avoidance based on participants’ current vs previous ad blocker usage suggest that former users are using a more sophisticated evaluation of the costs and benefits of using ad blockers.

Practical implications
Consumers’ trust in an interactive marketer to properly collect and use their information plays an important role in moderating negative outcomes associated with personalized advertising. Also, the key is the use of high-quality data (best obtained through a permission-based relationship with the consumer) to deliver relevant ads without stimulating reactance or (privacy-related) boundary turbulence. Findings suggest that bolstering trust by engaging in a transparent, permission-based relationship with consumers may mitigate the tendency to adopt ad blockers and enhance the effectiveness of interactive marketing efforts.

Originality/value
Ad blocking presents a significant threat to the effectiveness of interactive marketing efforts like personalized advertising. Previous research on the antecedents of ad blocking is limited, considers a broad range of factors and offers mixed findings. The present study examines an informed set of cognitive and affective factors suggested by previous ad blocking studies to predict consumers’ desire to avoid personalized ads by installing ad-blocking software. Given the continued threat to the interactive marketing industry posed by ad blocking, a greater understanding of consumers’ motivations to adopt and use ad blockers is critical.
A persuasive eWOM model for increasing consumer engagement on social media: evidence from Irish fashion micro-influencers
Authors: Shen Zheng 
Published: May 2021

Purpose
This study aims to find how can fashion micro-influencers and their electronic word-of-mouth (eWOM) messages increase consumer engagement on social media, focusing on micro-influencers’ influence, typology, eWOM content and consumer engagement.

Design/methodology/approach
A total of 20,000 microblogs were collected from Irish fashion micro-influencers and analyzed through keyword classification and content analysis in NVivo. The determinants of eWOM persuasiveness for consumer engagement on social media were investigated based on Sussman and Siegal’s information adoption model.

Findings
The study finds that among the four types of micro-influencers, market mavens and their eWOM messages have the highest impact on consumer engagement on social media, and it presents a repetitive and persuasive eWOM model of market mavens to increase consumer participation. Also, the study discovers that micro-influencers’ occasion-related microblogs have an increasing impact on consumer interactions whereas microblogs with brands have a decreasing engagement with consumers on social media.

Originality/value
This study advances prior studies on the relationship between influencers’ eWOM messages and consumer participation on social media by the development of a persuasive eWOM model of micro-influencers to increase consumer engagement and fill in the lack of relevant literature. Also, findings provide actionable insights for marketing communication practitioners to persuade consumers to participate in eWOM communications and establish strong consumer-brand relationships on social media.