bluuebunny/crossref_metadata_2025_split huggingface dataset:
Designing the competency model of human resource managers based on paradox theory (case study: information and communication technology industry)
Authors: Nayebpour Hamid , Sehhat Saied 
Published: July 2023

Purpose
The main goal of any organization is to achieve the best quality of work through employees, and managers play a very important role in this field. Managers and leaders of organizations often face with paradoxes that make decision-making difficult. The purpose of this paper is to develop a competency model for human resource managers considering the importance of the role of paradoxes for organizations.

Design/methodology/approach
The research methodology is of a mixed type and with an approach based on paradox theory and using theme analysis and fuzzy Delphi, it seeks to provide a model of paradoxical managers’ competence. The statistical sample included 11 experts working in the information and communication technology industry, who were selected using the snowball and judgmental sampling method.

Findings
The results of this research show that the competency model of human resource managers has three managerial, organizational and individual levels and has 15 themes including strategic partner, organizational knowledge, awareness of the industry environment, awareness of the external environment, paradoxical thinking, managerial knowledge, relationship management, resource management , leadership, human resources analyzer, information technology (IT) knowledge, personality traits, development, multitasking and cognitive competence. The most important theme identified is paradoxical thinking and familiarity with IT knowledge, and it is suggested that human resource managers working in this field should preferably study technical and engineering fields at the undergraduate level and shift to human resource management fields at the graduate level.

Originality/value
The distinguishing feature of this paper is the presentation of a competency model based on paradox theory. Paradoxes are part of organizational life. Therefore, there should be a paradoxical view in all organizational analysis.
The development and validation of a tool measuring administrators' attitude towards the Apprenticeship Embedded Degree Program
Authors: Kundu Arnab , Gorai Jitendranath , Angadi Gavisiddappa R. 
Published: July 2023

PurposeThe aim of this study was the development and validation (D&V) of an assessment tool to measure administrators' attitudes towards the ‘Apprenticeship Embedded Degree Program (AEDP)’ in higher education institutions (HEIs).Design/methodology/approachA rigorous empirical method was followed encompassing four D&V phases: literature review, theoretical or face validation, validation with possible respondents or semantic validation and statistical validation. A pilot study was conducted among 150 randomly selected administrators from 50 different HEIs in India. The collected data were analyzed for statistical validation using exploratory factor analysis followed by confirmatory factor analysis.FindingsThe final version of the 21-item three-dimensional scale was found effective having significant degrees of reliability and validity. Exploratory factor analysis endorsed the factor extractions and data adequacy. The average variance extracted (AVE) for the three constructs (0.59, 0.70 and 0.66, respectively) were higher than the threshold value of 0.5, authorizing the convergent validity. The Cronbach alpha values (0.79, 0.81 and 0.77) were higher than the threshold value of 0.70, endorsing factors as reliable. Confirmatory factor analysis ascertained the multi-dimensionality of the scale and model fit having passable convergent validity. Discriminant validity (DV) was determined using the Fornell-Larcker criterion.Research limitations/implicationsThe newly developed “Administrators’ Attitude towards AEDP Scale” will serve as a valid psychometric tool for future research accosting AEDP implementation. It could be administered as an electronic tool as well, subject to potential adjustments reducing the identified ceiling effects and floor effects.Originality/valueThe scale is a unique addition to the allied literature based on an original empirical survey finding conducted in India.
An ecosystem approach to Web3.0: a systematic review and research agenda
Authors: Guan Chong , Ding Ding , Guo Jiancang , Teng Yun 
Published: July 2023

Purpose This paper reviews the extant research on Web3.0 published between 2003 and 2022.Design/methodology/approach This study uses a topic modeling procedure latent Dirichlet allocation to uncover the research themes and the key phrases associated with each theme.Findings This study uncovers seven research themes that have been featured in the existing research. In particular, the study highlights the interaction among the research themes that contribute to the understanding of a number of solutions, applications and use cases, such as metaverse and non-fungible tokens.Research limitations/implications Despite the relatively small data size of the study, the results remain significant as they contribute to a more profound comprehension of the relevant field and offer guidance for future research directions. The previous analysis revealed that the current Web3.0 technology is still encountering several challenges. Building upon the pioneering research in the field of blockchain, decentralized networks, smart contracts and algorithms, the study proposes an exploratory agenda for future research from an ecosystem approach, targeting to enhance the current state of affairs.Originality/value Although topics around Web3.0 have been discussed intensively among the crypto community and technological enthusiasts, there is limited research that provides a comprehensive description of all the related issues and an in-depth analysis of their real-world implications from an ecosystem perspective.
How gamified online loyalty programs enable and facilitate value co-creation: a case study within a sports-related service context
Authors: Dreher Frederic , Ströbel Tim 
Published: July 2023

PurposeThe aim of this paper is to gain insights from a case study into how gamified loyalty programs enable and facilitate value co-creation and what underlying purpose organizations pursue when engaging with members in such a program.Design/methodology/approachA multimethod approach is deployed consisting of an observational and an explorative study. The authors collaborate with adidas, one of the leading (sports) retailers in the world. A five-month netnographic study is conducted on the adiClub, the online loyalty program of adidas. Based on the findings of this first study, semi-structured in-depth interviews were conducted in a second study with adidas managers from diverse backgrounds currently involved in projects and day-to-day work related to the adiClub. The exclusive interview data provide further insights and help interpret and validate the netnographic observations.FindingsMost value co-creation studies on engagement platforms in marketing relate to social media, physical events or online forums. Based on the multimethod approach of this study, existing research is extended on how online loyalty programs enable and facilitate value co-creation. Furthermore, the authors identify the organizational purpose behind engaging in value co-creation practices along the social, economic and ecological dimensions.Practical implicationsThis case study offers implications for organizations on how online loyalty programs enable and facilitate value co-creation through gamification. In addition, it connects the value co-creation practices with the respective purpose that organizations pursue with related activities. Hence, it further enhances the knowledge and repertoire of managers for setting up and running gamified online loyalty programs.Originality/valueIncreased gamification driven by the advances of digital transformation enables and facilitates value co-creation, which initiates unprecedented digital sales potential for service organizations. Research about the digital transformation of value co-creation remains scarce. The authors seek to address this research gap by focusing on value co-creating activities within online loyalty programs.
Perspectives on cannabis risks and harm reduction among youth in Early Psychosis Intervention programs: a qualitative study
Authors: Ghelani Amar 
Published: July 2023

Purpose
The Canadian government legalized cannabis in 2018 and funded harm reduction campaigns to educate youth about the risks. Cannabis can contribute to psychosis in vulnerable populations, and consumption is common among youth in Early Psychosis Intervention (EPI) programs. The purpose of this study is to understand the views of youth in EPI programs on the risks related to cannabis and methods to reduce those risks.

Design/methodology/approach
A qualitative design and thematic analysis were used to understand the perspectives of youth in EPI programs (n = 15) towards cannabis risks and harm reduction.

Findings
Participants associated Δ−9 tetrahydrocannabinol (THC) with problems related to cognition, psychosis, respiration, addiction, motivation, finances, relationships and anxiety. Cannabidiol (CBD) was believed to be safe and risk-free. To reduce the risks associated with THC, participants suggested using in moderation, delaying use, using CBD over THC, accessing legal sources, avoiding high THC dosages and using non-combustible methods.

Research limitations/implications
Participants self-selected to participate, were psychiatrically stable and may not represent youth in EPI programs with more severe psychotic symptoms.

Practical implications
Assessing risk perceptions, motives for use and perspectives towards the cannabis and psychosis connection can reveal educational needs. CBD may offer a harm reduction option for EPI clients wanting to decrease THC intake, though more research is needed and adverse effects should be explained. Educational campaigns should disseminate the connection between cannabis and psychosis to facilitate early intervention.

Originality/value
This study adds to the literature by highlighting knowledge of harm reduction methods and gaps in risk awareness among EPI program youth.
Homelessness: measuring need to design more inclusive services
Authors: Woods Angela , Lace Rebecca , Dickinson Joanne , Hughes Ben 
Published: July 2023

Purpose
The purpose of this paper – the second of three – is to report the findings from a service user needs assessment in those who have contact with a local homelessness service in the North-West of England.

Design/methodology/approach
Data were collected using a semi-structured questionnaire that included a section exploring Adverse Childhood Experiences. Aggregated data from a total of 100 completed questionnaires were analysed to understand the nature and scope of those accessing the Homelessness and Vulnerable Adults Service (HVAS).

Findings
Homeless people accessing HVAS face a number of challenges, which reflect their upbringing and chaotic and complex lifestyles. Reports of multiple disadvantage, social isolation, physical and mental health problems were common among the cohort.

Research limitations/implications
This was a small cohort study, and the authors accept that this may potentially limit the scope of the findings. Themes identified are, however, reflected in wider research and official data collection sources. Future research may seek to widen the data collection methods to offer a more representative cohort.

Practical implications
The provision of co-ordinated multi-agency support is essential to tackle health inequalities experienced by those who are homeless.

Social implications
The complex issues often experienced by those who are homeless can further compound the impact of social exclusion on health and well-being. The reduction of statutory support and increased emphasis on self-reliance can further impact those people on the margins of society.

Originality/value
This study identifies how multiple deprivations and social isolation impacts upon health and well-being, further compounding a person’s ability and willingness to engage with services. It raises the question of the systems failure to respond effectively.
Boosting visual servoing performance through RGB-based methods
Authors: Fei Haolin , Wang Ziwei , Tedeschi Stefano , Kennedy Andrew 
Published: July 2023

Purpose
This paper aims to evaluate and compare the performance of different computer vision algorithms in the context of visual servoing for augmented robot perception and autonomy.

Design/methodology/approach
The authors evaluated and compared three different approaches: a feature-based approach, a hybrid approach and a machine-learning-based approach. To evaluate the performance of the approaches, experiments were conducted in a simulated environment using the PyBullet physics simulator. The experiments included different levels of complexity, including different numbers of distractors, varying lighting conditions and highly varied object geometry.

Findings
The experimental results showed that the machine-learning-based approach outperformed the other two approaches in terms of accuracy and robustness. The approach could detect and locate objects in complex scenes with high accuracy, even in the presence of distractors and varying lighting conditions. The hybrid approach showed promising results but was less robust to changes in lighting and object appearance. The feature-based approach performed well in simple scenes but struggled in more complex ones.

Originality/value
This paper sheds light on the superiority of a hybrid algorithm that incorporates a deep neural network in a feature detector for image-based visual servoing, which demonstrates stronger robustness in object detection and location against distractors and lighting conditions.
The effect of eWOM on consumer purchase intention and mediating role of brand equity: a study of apparel brands
Authors: Khan Zebran , Khan Ariba , Nabi Mohammed Kamalun , Khanam Zeba , Arwab Mohd 
Published: July 2023

Purpose
The purpose of this study is to investigate how electronic word of mouth (eWOM) affects purchase intention and brand equity, and to further examine the mediating role of brand equity between eWOM and purchase intention among Indian consumers of branded apparel.

Design/methodology/approach
The data was collected from 303 consumers of branded apparel using an online questionnaire, and data were analyzed through structural equation modeling with the help of SPSS v24 and AMOS v23.

Findings
The findings of this study demonstrated that eWOM has a positive and significant influence on brand equity and purchase intention. Simultaneously, brand equity partially mediates between the eWOM and purchase intention of consumers of apparel brands.

Research limitations/implications
The study's data set is limited in its generalizability as it is based on specific responses from Indian consumers of branded apparel via an online survey. The results of this study would help marketing practitioners and apparel manufacturers to augment their sales and design their promotional strategy in accordance with consumers' traits.

Originality/value
To the best of the authors’ knowledge, this study is one of the first to propose an integrative model that studies relationships between eWOM, brand equity and purchase intention by incorporating the Elaboration Likelihood Model among Indian consumers of branded apparel. Furthermore, this novel piece of research explores the relationship between eWOM and purchase intention with brand equity as a mediator, particularly for branded apparel selected by Indian consumers.
Development and characterization of grinding sludge-reinforced aluminum-based composite by friction stir process technique
Authors: Dwivedi Shashi Prakash 
Published: July 2023

Purpose
The quantum of metal particle waste generation in manufacturing industries is posing a great concern for the environment. The iron forging industries generate a huge amount of grinding sludge (GS) waste, which is disposed into the earth. The accumulation of this waste in dump yards causes an increase in soil and air pollution levels.

Design/methodology/approach
In the current investigation, an effort was made to use this waste GS for the progress of aluminum-based composite. To maintain uniform distribution of reinforcing material, the friction stir processing technique was used.

Findings
The characterization based on the SEM image of the Al/GS composite revealed that uniform dispersal of reinforcement content can be attained in a single tool pass. Number of grains/inch was approximately 2,402. XRD of GS powder confirmed the presence of SiO2, Fe2O3, Al2O3 and CaO phases. These phases proved GS to be a better reinforcement with aluminum alloy. Tensile strength and hardness were significantly improved in comparison to the aluminum alloy. Thermal expansion and corrosion weight loss were evaluated to observe the influence of GS addition.

Originality/value
The studies proved that the use of GS as reinforcement material can help in curbing the menace of soil pollution to a large extent.
Forest conservation maximises açaí palm pollination services and yield in the Brazilian Amazon
Authors: Campbell Alistair John , Silva Felipe Deodato da Silva e , Maués Márcia Motta , Leão Kamila Leão , Carvalheiro Luísa Gigante , Moreira Eduardo Freitas , Mertens Frédéric , Konrad Maria Luíza de Freitas , de Queiroz José Antônio Leite , Menezes Cristiano 
Published: July 2023

Abstract

Agricultural expansion is one of the main drivers of global pollinator loss. Paradoxically, this occurs while agriculture is becoming increasingly dependent on biotic pollination, raising concerns about food production. Integrated Crop Pollination (ICP), the use of both wild and managed pollinators in crop fields, can help conserve pollinator diversity while ensuring effective pollination services for growers. However, given the context‐dependent nature of this approach, there is an urgent need to evaluate its application across different landscapes and crops.

We apply the ICP approach to açaí palm (Euterpe oleracea Mart.) production in the eastern Brazilian Amazon to explore effects of a native stingless bee, Scaptotrigona aff. postica (Apidae: Meliponini), and landscape‐level forest conservation on yield and socioeconomic outcomes for açaí fruit growers. We assessed flower visitor assemblages and fruit production on 18 plantations across a landscape forest cover gradient, with bee colonies introduced on nine plantations. Field data were combined with information from semistructured interviews of growers to estimate yield and profit per hectare under different pollinator management scenarios.

Bee colonies and forest cover enhanced flower visitor abundance on palm inflorescences, but abundance increases attributed to managed bees were associated with shifts in flower visitor evenness and diversity (species richness), due to reduced visitation of wild bees near managed colonies.

Fruit production on inflorescences was positively related to bee abundance and bee diversity. Consequently, overall pollination performance was lower in plantations with bee colonies. This was repeated at the hectare scale, where yield and profit were associated with surrounding forest cover and not bee colonies.

Synthesis and applications. Managed bees can increase pollinator densities and fruit production, but the increased environmental and socioeconomic risks associated with this activity means açaí growers should prioritise forest conservation to safeguard pollination services and improve overall sustainability of açaí production in the eastern Brazilian Amazon.
The Water Surrounding the Iceberg: Cultural Racism and Health Inequities
Authors: MICHAELS ELI K. , LAM‐HINE TRACY , NGUYEN THU T. , GEE GILBERT C. , ALLEN AMANI M. 
Published: July 2023

Policy PointsCultural racism—or the widespread values that privilege and protect Whiteness and White social and economic power—permeates all levels of society, uplifts other dimensions of racism, and contributes to health inequities.Overt forms of racism, such as racial hate crimes, represent only the “tip of the iceberg,” whereas structural and institutional racism represent its base. This paper advances cultural racism as the “water surrounding the iceberg,” allowing it to float while obscuring its base.Considering the fundamental role of cultural racism is needed to advance health equity.ContextCultural racism is a pervasive social toxin that surrounds all other dimensions of racism to produce and maintain racial health inequities. Yet, cultural racism has received relatively little attention in the public health literature. The purpose of this paper is to 1) provide public health researchers and policymakers with a clearer understanding of what cultural racism is, 2) provide an understanding of how it operates in conjunction with the other dimensions of racism to produce health inequities, and 3) offer directions for future research and interventions on cultural racism.MethodsWe conducted a nonsystematic, multidisciplinary review of theory and empirical evidence that conceptualizes, measures, and documents the consequences of cultural racism for social and health inequities.FindingsCultural racism can be defined as a culture of White supremacy, which values, protects, and normalizes Whiteness and White social and economic power. This ideological system operates at the level of our shared social consciousness and is expressed in the language, symbols, and media representations of dominant society. Cultural racism surrounds and bolsters structural, institutional, personally mediated, and internalized racism, undermining health through material, cognitive/affective, biologic, and behavioral mechanisms across the life course.ConclusionsMore time, research, and funding is needed to advance measurement, elucidate mechanisms, and develop evidence‐based policy interventions to reduce cultural racism and promote health equity.
First Record of Sexual Dimorphism in Toxasterid Echinoid Heteraster from the Early Cretaceous Deposits of the Kopet‐Dagh Basin, NE Iran
Authors: KAMYABI SHADAN Hossein , TAHERPOUR KHALIL‐ABAD Morteza 
Published: July 2023

AbstractSpatangoid echinoids belonging to Heteraster found in the Lower Cretaceous limestones and calcareous deposits of the Tirgan and Sarcheshmeh formations (Barremian–Aptian) in the Bahman jan‐Bala stratigraphic section on the northern flank of the Borouj syncline, situated in the eastern Kopet‐Dagh Basin, northeastern Iran are assessed as a sexually dimorphic species. Sexual dimorphism is a common feature in echinoids and, in this study of Heteraster renngarteni Poretzkaja, 1961, sexual dimorphism has been detected for the first time in the family Toxasteridae.