bluuebunny/crossref_metadata_2025_split huggingface dataset:
The power of stories for impression management: evidence from a city cultural digital storytelling initiative
Authors: Nosrati Fariba , Detlor Brian 
Published: July 2021

PurposeThis research responds to a growing interest among cultural organizations regarding how to use emerging digital technologies in the communication of cultural content. The need to investigate various aspects of digital transformation for cultural organizations has been heightened during the coronavirus disease 2019 (COVID-19) pandemic. This paper explores how city cultural organizations can utilize digital stories for impression management to enhance public perceptions of a city. The aim of this study is to understand how end-users are affected by a city cultural digital storytelling information system and the benefits of using such a system.Design/methodology/approachAn interpretive case study was conducted on a digital storytelling initiative carried out by three cultural organizations in a medium-sized city in Canada. Data collection included 95 interviews with the general public, questionnaires and the gathering of documents.FindingsFindings suggest that digital storytelling can be a viable tool to share city cultural heritage information and positively affect end-user perceptions of a city. The overall outcome of creating/maintaining a positive favorable impression is shaped through a layered experience of benefits by users. Through digital stories, users are first personally engaged and informed about a city's cultural heritage, and then they are influenced and inspired positively toward the city. Further, factors, such as leisure learning, cultural heritage information and cultural organizations, situate this context of use.Originality/valueThe study sheds light on how the art of storytelling in the digital age can serve as a powerful tool for conveying information effectively and influencing public perceptions. This paper provides a context-specific model to understand the use of digital storytelling by city cultural organizations for the purpose of impression management. Theoretical insights and practical recommendations are provided to explore the utilization of digital storytelling for raising interest and awareness in a city and managing public perceptions.
The effect of self-regulated programming learning on undergraduate students’ academic performance and motivation
Authors: Öztürk Mücahit 
Published: July 2021

Purpose
The purpose of this study was to investigate the effect of self-regulated programming learning on undergraduate students’ academic performance and motivation compared to traditional methods.

Design/methodology/approach
This study was conducted with an explanatory sequential mixed method. Participants consist of 31 undergraduate students studying in the department of computer and instructional technologies education. The students were separated into two groups as experimental (n = 15) and control (n = 16) in the robotic programming course. Academic performance tests, programming motivation scale and interview form were used as data collection tools. After collecting quantitative data, interviews were conducted with the students regarding their academic performance and motivation.

Findings
The results indicated that the self-regulated programming learning process can contribute positively to students’ academic performance and motivation compared to traditional methods. Students stated that self-regulated learning strategies can positively affect their academic performance and motivation.

Originality/value
In this study, a self-regulated learning support system was designed to encourage students to use self-regulated learning strategies. This study has the potential to contribute to the gap in the literature, especially as a study of adapting the phased model of self-regulated learning to programming teaching. Instructors can use the self-regulating programming learning framework by adapting it to different disciplines.
Share price informativeness and dividend smoothing behavior in GCC markets
Authors: Felimban Razaz , Badreddine Sina , Floros Christos 
Published: July 2021

PurposeThis paper examines the dividend smoothing (DS) behaviour in the Gulf Cooperation Council (GCC) countries in emerging markets where the response to news and the economic environment are different from those of developed countries.Design/methodology/approachThe authors examine the effect of share price informativeness on DS in the GCC markets using unbalanced panel data for a sample of 628 GCC-listed firms during 1994–2016. For the regression analysis, the hypotheses are tested using panel regressions and generalised method of moments (GMM) estimation.FindingsFirst, the Lintner model shows that the DS degree in GCC firms is comparable to that of a developed market. Second, and importantly, the results reveal that the DS in GCC firms is sensitive to private information of share prices. Finally, the findings indicate that information asymmetry (IA) and agency-based models affect the tendency to smooth dividends in the GCC markets.Originality/valueThis study is the first study to measure the degree of DS using data for all GCC countries. The authors also identify other determinants of DS behaviour and test the agency and IA explanations for DS in GCC-listed firms. The findings are highly recommended to financial managers and analysts dealing with the GCC markets. This study helps financial analysts to use the share price informativeness as an indicator for the presence of the IA. The study results are beneficial to researchers in understanding the relationship between DS and share price informativeness.
Personalized vs non-personalized recommendations: how recommender systems, recommendation sources and recommendation platforms affect trial of YouTube videos among digital natives in Saudi Arabia
Authors: Ha Louisa , Abuljadail Mohammad Hatim , Joa Claire Youngnyo , Kim Kisun 
Published: July 2021

Purpose
This study aims to examine the difference between personalized and non-personalized recommendations in influencing YouTube users’ video choices. In addition, whether men and women have a significant difference in using recommendations was compared and the predictors of recommendation video use frequency were explored.

Design/methodology/approach
A survey of 524 Saudi Arabia college students was conducted using computer-assisted self-administered interviews to collect their video recommendation sources and how likely they follow the recommendation from different sources.

Findings
Video links posted on social media used by the digital natives were found as the most effective form of recommendation shows that social approval is important in influencing trials. Recommendations can succeed in both personalized and non-personalized ways. Personalized recommendations as in YouTube recommended videos are almost the same as friends and family’s non-personalized posting of video links on social media in convincing people to watch the videos. Contrary to expectations, Saudi men college students are more likely to use recommendations than women students.

Research limitations/implications
The use of a non-probability sample is a major limitation and self-reported frequency may result in over- or under-estimation of video use.

Practical implications
Marketers will realize that they may not need the personalized recommendation from the large site. They can use social media recommendations by the consumers’ friends and family. E-mail is the worst platform for a recommendation.

Social implications
Recommendation is a credible source and can overcome the avoidance of advertising. Its influence on consumers will be increasing in years to come with the algorithmic recommendation and social media use.

Originality/value
This is the first study to compare the influence of different online recommendation sources and compare personalized and non-personalized recommendations. As recommendation is growing more and more important with algorithm development online, the study results have high reference values to marketers in Islamic countries and beyond.
Organization engagement: a review and comparison to job engagement
Authors: Saks Alan M. , Gruman Jamie A. , Zhang Qian 
Published: July 2021

PurposeEmployee engagement has received a considerable amount of research attention over the last decade. However, most of the research has been on job or work engagement. Much less attention has been given to organization engagement, which is a distinct but related target of employee engagement. In this paper, we review the research on organization engagement and identify how it has been measured, its antecedents and consequences and how it compares to job engagement.Design/methodology/approachThis paper provides a narrative review of 40 studies that have measured organization engagement. Most of these studies have been published in the last five years, and they come from 20 different countries. The majority of studies also measured job or work engagement.FindingsMost studies used Saks' (2006) measure of organization engagement. Many antecedents have been found to be related to organization engagement; however, those most often studied and consistently related to organization engagement are organizational-related resources such as perceived organizational support (POS), justice perceptions, corporate social responsibility (CSR), organizational structural factors, organizational climate and HR practices. Organization engagement has been found to be positively related to job satisfaction, organizational commitment, organizational citizenship behavior (OCB), job performance and organizational performance and negatively related to intention to quit. Organization engagement has also been found to partially or fully mediate the relationship between antecedents and consequences. In comparison to job engagement, organization engagement scores tend to be lower, and there are meaningful differences in the antecedents and consequences of organization engagement and job engagement. A number of studies found that organization engagement was more strongly related to several of the consequences than job engagement.Practical implicationsThe results of this review indicate that organization engagement is as important if not more important than job engagement when it comes to its relationship to some of the consequences of employee engagement. Organizations should include a measure of organization engagement in employee surveys and focus on improving organization engagement by providing a supportive work environment, ensuring that employees have positive perceptions of justice, increasing CSR initiatives, providing a variety of human resources (HR) practices and improving organizational climate.Originality/valueThis paper provides the first comprehensive review of research on organization engagement and offers a new model of the antecedents and consequences of organization engagement and compares organization engagement to job engagement.
Bilingual brand communities? Strategies for targeting Hispanics on social media
Authors: Villegas Dino A. , Marin Alejandra Marin 
Published: July 2021

PurposeThis paper aims to explore different strategies used by brands to target the Hispanic market via social media from the lens of the Spanish language in a multicultural country like the USA.Design/methodology/approachThis study uses a netnographic approach by drawing information from a study of the Facebook pages of 11 brands belonging to different industries.FindingsCompanies engage in four levels of cultural identity adaptation using different strategies based on ethnicity: language adaptation, identity elements, identity matching and Latino persona. The study also shows that merely translating Facebook pages do not generate high levels of communitarian interaction.Practical implicationsThis study examines different strategies used by brands in the USA to target the Hispanic audience on social media to provide insights for brand managers to develop online engagement.Originality/valueWith the increase in cultural diversity in different countries and the rise of social media platforms, brand researchers need to better understand how cultural identity permeates marketing strategies in online spaces. Social media platforms such as Facebook offer flexible environments where strategies beyond product- and brand-related aspects can be used. This study extends the literature by showing the heterogeneity of cultural identity-based strategies used by companies to ensure customer engagement and brand loyalty and the impact of such strategies on users.
Strategy in the era of “swans”: the role of strategic leadership under uncertainty and unpredictability
Authors: Adobor Henry , Darbi William Phanuel Kofi , Damoah Obi Berko O. 
Published: July 2021

Purpose
The purpose of this conceptual paper is to explore the role of strategic leadership under conditions of uncertainty and unpredictability. The authors argue that highly improbable, but high-impact events require the upper echelons of management, traditionally the custodians of strategy formulation to offer a new kind of strategic leadership focused on new mindsets, organizational capabilities, more in tune with high uncertainty and unpredictability.

Design/methodology/approach
Drawing on strategic leadership, and complexity leadership theory, the authors review the literature and present a conceptual framework for exploring the nature of strategic leadership under uncertainty. The authors conceptualize organizations as complex adaptive systems and discuss the imperatives for developing new mental models for emergent leadership.

Findings
Strategic leaders have a key role to play in preparing their organizations for episodic disruptions. These include developing their adaptive capabilities and building resilient organizations to ensure their organizations cannot only bounce back after a disruption but have the capacity for transformation to new fitness levels when necessary. Strategic leaders must engage with complexity leadership by seeing their organizations as complex adaptive systems, reconfigure their leadership approaches and organizations to build strategic adaptive capability.

Research limitations/implications
This is a conceptual paper and the authors cannot make any claims of causality.

Practical implications
Organizational leaders need to reconfigure their mental models and leadership approaches to reflect the new normal of uncertainty and unpredictability. Developing the strategic adaptive capability of organizations should prepare them for dealing with high impact events. To assure business continuity in the face of disruptions requires building flexible, adaptable business models.

Originality/value
The paper focuses on how managers can offer strategic leadership for a new normal that challenges some of our most cherished leadership and strategic management paradigms. The authors explore the new mental models and leadership models in an era of great uncertainty.
In COVID-19 patients, low 25-hydroxyvitamin D level in serum is associated with longer viral clearance time and higher risk of intensive care unit admission
Authors: Al-Salman Jameela , Alghareeb Sarah , Alarab Eman , Jahrami Haitham , Grant William B. 
Published: July 2021

Purpose
This study aims to investigate the association between vitamin D measured in serum 25 hydroxyvitamin D [25(OH)D] and outcomes of COVID-19 patients in Bahrain. This paper hypothesized that lower serum 25(OH)D concentration in COVID 19 patients is associated with longer viral clearance time (VCT) and higher risk of admission to the intensive care unit (ICU).

Design/methodology/approach
This study used a retrospective cohort design of patients admitted to Salmaniya Medical Complex, Manama, Kingdom of Bahrain, from February to June 2020. This study included patients with positive, confirmed COVID-19 diagnosis made using reverse transcription-polymerase chain reaction (RT-PCR), World Health Organization diagnosis manual and local diagnostic guidelines. Primary outcome measures were: VCT measured as the time in days between the first positive RT-PCR test result and the first of two consecutive negative RT-PCR results on recovery and admission need to ICU.

Findings
A total of 450 patients were analyzed; mean age was 46.4 ± 12.4 years and 349 (78%) were men. Mean 25(OH)D concentration was 41.7 ± 23.7 nmol/L for the entire sample. Severe vitamin D deficiency (<25 nmol/L) was present in 20%, mild-to-moderate deficiency (25–50 nmol/L) in 55%, insufficiency (50 to <75 nmol/L) in 18% and sufficiency (=75 nmol/L) in 7%. The mean VCT was 12.9 ± 8.2 days. Multivariate linear regression analysis showed that severe vitamin D deficiency was associated with longer VCT, with an average of three extra days after correction for age and sex (β = 3.1; p = 0.001). Multinomial regression analysis showed that vitamin D deficiency was associated with an 83% increased risk of admission to ICU after correction for age and sex (odds ratio = 1.8; p = 0.03).

Originality/value
The results showed that severe vitamin D deficiency was associated with longer recovery time from COVID-19. Low serum 25(OH)D is associated with increased need for critical care in an ICU. Large-scale randomized controlled trials are necessary to further investigate the complex association between vitamin D and COVID-19 infection.
The impact of belongingness and graphic-based emoticon usage motives on emoticon purchase intentions for MIM: an analysis of Korean KakaoTalk users
Authors: Jung Bohee , Kim Hanku , Lee Seung Hwan (Shawn) 
Published: July 2021

PurposeAlthough graphic-based emoticons in mobile instant messenger (MIM) services became an important revenue source for their service provider, empirical research investigating factors influencing graphic-based emoticon purchase from the consumer's perspective is insufficient. The authors explore how user's achieved belongingness (acceptance or rejection) affects graphic based emoticon usage motivations and its purchase intentions.Design/methodology/approachA structural model is used to examine the relationship among individual's overall achieved belongingness, motivation factors of graphic-based emoticon usage in MIM such as perceived usefulness, perceived enjoyment, perceived enjoyment for others, social norm and emoticon purchase intentions. The authors collected and analyzed survey data of 279 Korean KakaoTalk users.FindingsThe analysis shows that perceived acceptance/inclusion positively impacts perceived usefulness, enjoyment and enjoyment of others in graphic-based emoticon usage. Meanwhile, perceived rejection/exclusion positively impacts perceived enjoyment and enjoyment of others but negatively influences perceived social norms. Moreover, social norms and perceived enjoyment directly affect graphic-based emoticon purchase intentions. The authors also find that perceived enjoyment of others and perceived social norms in a serial causal order mediate the relationship between perceived acceptance/inclusion (and rejection/exclusion) and emoticon purchase intentions.Research limitations/implicationsAdditional research including users from other demographic groups, such as other age groups, is required to generalize our findings and to increase external validity.Originality/valueUnique implications related to the role of user's achieved belongingness and perceived enjoyment of others in graphic-based emoticon usage in purchase intentions are found.Peer reviewThe peer review history for this article is available at: https://publons.com/publon/ 10.1108/OIR-02-2020-0036
Synthesis and comparative solvatochromic studies of novel Mono azo ureido/thioureido benzimidazole dyes
Authors: Khalifa Mohamed Ezzat , Gobouri Adil Abdullah , Mahmoud Mohamed Hesham Hassan , Almalki Abdulraheem Safar , Kabli Fahad Mustafa 
Published: July 2021

Purpose
This paper aims to synthesize new benzimidazole dyes aiming to study the solvent effects on their absorption in Ultraviolet-visible spectra.

Design/methodology/approach
Ureido/thioureido hydrazonamide benzimidazoles (U/THB) are prepared by condensation of N-aryl-1H-benzo[d]imidazole-2-carbohydrazonoyl bromides with ureido and/ or thioureido reagents. The target products are fully characterized for structural elucidation by means of their spectral and elemental methods. Solvatochromic behavior of U/THB dyes has been studied in different polar protic solvents at room temperature.

Findings
The absorption spectra distinguish two main bands at (350 nm–442 nm) and (308 nm–382 nm) referring to n-π* and π- π* transitions of the azo groups. Dimethyl formamide induces an extremely bathochromic transition comparing to the other protic solvents. The observed bathochromic shifts indicate strong interaction with solvents in the excited state. Most dyes show one absorbance in all solvents used, so they may exist in a single tautomeric form (hydrazo form).

Research limitations/implications
In the present paper, the synthesis of U/THB dyes was achieved by a simple and convenient pathway. In addition, the variations in substituents attached to the chromophoric moiety could also be studied.

Practical implications
The new U/THB dyes are accountable for providing good knowledge about their solvation and spectral properties of an order acceptable for industrial utilization.

Social implications
Synthesis of these new benzimidazole derivatives and study of their solvation and spectral properties provides good knowledge, which is very useful in many industrial applications (e.g. dye-sensitized solar cell, etc.).

Originality/value
The synthesized mono azo U/THB dyes are novel members in the benzimidazole family, where no details regarding the synthesis of such dyes are reported before in the literature. They are superior in terms of preparation, multiple applications and spectral properties.
Preparation and properties of polyurethane film with photothermal conversion and energy storage capability
Authors: Bao Lihong , Cao Suyi , Tu Lin 
Published: July 2021

Purpose
This paper aims to provide a flexible polyurethane (PU) film with visible light trapping ability, photothermal conversion and energy storage performance by covalently bonded a visible light absorbing dye into the polymer through copolymerization.

Design/methodology/approach
For this target solution copolymerization of diphenyl-methane-diisocyanate (MDI), poly(1,4-butylene adipate) (PBA2000), polyethylene glycol (PEG) of different molecular weight, self-made dye, 1,4-butanediol (BuOH) was carried out in a flame-dried flask under an inert nitrogen (N2) atmosphere. First, an isocyanate-terminated prepolymer of dried PEG, MDI and PBA2000 was prepared in dimethylformamide and stirred for 1 h at 35°C. Then, self-made dye and 1, 4-butanediol (BuOH) were added and heated at 85°C for 3 h to get photothermal conversion polyurethane (PTPU) solution. Allowed the solution to dry at room temperature for seven days and then at 65°C for 12 h to get PTPU films.

Findings
The flexible PU films with photothermal conversion and energy storage performances were successfully synthesized and the functional films presented both excellent energy storage and mechanical property when the molecular weight of PEG was in the range of 6,000∼10,000.

Research limitations/implications
The materials that were used in this research paper had a reasonably low cost. Also, the procedures for the synthesis of dye and polymers were extremely easy because there was no need for high pressure or temperature and no dangerous solvents were used.

Practical implications
The photothermal conversion property and mechanical performance of the synthesized flexible PU films were characterized. The results have proved that these films were soft and elastic, and have certain photothermal conversion and energy storage ability, thus can be used in the surface finishing of special fabric and leather.

Originality/value
Visible light trapping photothermal conversion PU flexible film with energy storage capability was prepared for the first time.