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Book part
Publication date: 7 September 2023

Martin Götz and Ernest H. O’Boyle

The overall goal of science is to build a valid and reliable body of knowledge about the functioning of the world and how applying that knowledge can change it. As personnel and…

Abstract

The overall goal of science is to build a valid and reliable body of knowledge about the functioning of the world and how applying that knowledge can change it. As personnel and human resources management researchers, we aim to contribute to the respective bodies of knowledge to provide both employers and employees with a workable foundation to help with those problems they are confronted with. However, what research on research has consistently demonstrated is that the scientific endeavor possesses existential issues including a substantial lack of (a) solid theory, (b) replicability, (c) reproducibility, (d) proper and generalizable samples, (e) sufficient quality control (i.e., peer review), (f) robust and trustworthy statistical results, (g) availability of research, and (h) sufficient practical implications. In this chapter, we first sing a song of sorrow regarding the current state of the social sciences in general and personnel and human resources management specifically. Then, we investigate potential grievances that might have led to it (i.e., questionable research practices, misplaced incentives), only to end with a verse of hope by outlining an avenue for betterment (i.e., open science and policy changes at multiple levels).

Abstract

Details

Building and Improving Health Literacy in the ‘New Normal’ of Health Care
Type: Book
ISBN: 978-1-83753-336-7

Article
Publication date: 29 January 2024

Francesco Romanò, Mario Stojanović and Hendrik C. Kuhlmann

This paper aims to derive a reduced-order model for the heat transfer across the interface between a millimetric thermocapillary liquid bridge from silicone oil and the…

Abstract

Purpose

This paper aims to derive a reduced-order model for the heat transfer across the interface between a millimetric thermocapillary liquid bridge from silicone oil and the surrounding ambient gas.

Design/methodology/approach

Numerical solutions for the two-fluid model are computed covering a wide parametric space, making a total of 2,800 numerical flow simulations. Based on the computed data, a reduced single-fluid model for the liquid phase is devised, in which the heat transfer between the liquid and the gas is modeled by Newton’s heat transfer law, albeit with a space-dependent Biot function Bi(z), instead of a constant Biot number Bi.

Findings

An explicit robust fit of Bi(z) is obtained covering the whole range of parameters considered. The single-fluid model together with the Biot function derived yields very accurate results at much lesser computational cost than the corresponding two-phase fully-coupled simulation required for the two-fluid model.

Practical implications

Using this novel Biot function approach instead of a constant Biot number, the critical Reynolds number can be predicted much more accurately within single-phase linear stability solvers.

Originality/value

The Biot function for thermocapillary liquid bridges is derived from the full multiphase problem by a robust multi-stage fit procedure. The derived Biot function reproduces very well the theoretical boundary layer scalings.

Details

International Journal of Numerical Methods for Heat & Fluid Flow, vol. 34 no. 4
Type: Research Article
ISSN: 0961-5539

Keywords

Content available
Book part
Publication date: 30 June 2023

Federico Lega and Pia Kreutzer

Abstract

Details

Building and Improving Health Literacy in the ‘New Normal’ of Health Care
Type: Book
ISBN: 978-1-83753-336-7

Book part
Publication date: 1 December 2023

Margie Foster, Hossein Arvand, Hugh T. Graham and Denise Bedford

The rapid evolution of curation practices today is a response to expanded access to information and knowledge and the dynamic development of intelligent technologies well suited…

Abstract

Chapter Summary

The rapid evolution of curation practices today is a response to expanded access to information and knowledge and the dynamic development of intelligent technologies well suited to curatorial practices. This chapter provides an overview of traditional curation theory and practice. It identifies its historical origins of anthropology, ethnography, museum work, and archival practices. The authors note that traditional curatorial practices have been a subset of preservation practices. Today it draws heavily from traditional practices but expands the goal and purpose beyond simple preservation to storytelling, learning, creating new perspectives, interpreting the past and present, and creating new business knowledge. The chapter lays out the emerging spectrum of curation purposes and practices. The widespread access to curatorial tools now opens curatorial work to the general public. More comprehensive access argues for a broader dialog around the new competencies and capabilities these new practices require.

Details

Knowledge Preservation and Curation
Type: Book
ISBN: 978-1-83982-930-7

Article
Publication date: 15 April 2024

Majid Monajjemi and Fatemeh Mollaamin

Recently, powerful instruments for biomedical engineering research studies, including disease modeling, drug designing and nano-drug delivering, have been extremely investigated…

Abstract

Purpose

Recently, powerful instruments for biomedical engineering research studies, including disease modeling, drug designing and nano-drug delivering, have been extremely investigated by researchers. Particularly, investigation in various microfluidics techniques and novel biomedical approaches for microfluidic-based substrate have progressed in recent years, and therefore, various cell culture platforms have been manufactured for these types of approaches. These microinstruments, known as tissue chip platforms, mimic in vivo living tissue and exhibit more physiologically similar vitro models of human tissues. Using lab-on-a-chip technologies in vitro cell culturing quickly caused in optimized systems of tissues compared to static culture. These chipsets prepare cell culture media to mimic physiological reactions and behaviors.

Design/methodology/approach

The authors used the application of lab chip instruments as a versatile tool for point of health-care (PHC) applications, and the authors applied a current progress in various platforms toward biochip DNA sensors as an alternative to the general bio electrochemical sensors. Basically, optical sensing is related to the intercalation between glass surfaces containing biomolecules with fluorescence and, subsequently, its reflected light that arises from the characteristics of the chemical agents. Recently, various techniques using optical fiber have progressed significantly, and researchers apply highlighted remarks and future perspectives of these kinds of platforms for PHC applications.

Findings

The authors assembled several microfluidic chips through cell culture and immune-fluorescent, as well as using microscopy measurement and image analysis for RNA sequencing. By this work, several chip assemblies were fabricated, and the application of the fluidic routing mechanism enables us to provide chip-to-chip communication with a variety of tissue-on-a-chip. By lab-on-a-chip techniques, the authors exhibited that coating the cell membrane via poly-dopamine and collagen was the best cell membrane coating due to the monolayer growth and differentiation of the cell types during the differentiation period. The authors found the artificial membrane, through coating with Collagen-A, has improved the growth of mouse podocytes cells-5 compared with the fibronectin-coated membrane.

Originality/value

The authors could distinguish the differences across the patient cohort when they used a collagen-coated microfluidic chip. For instance, von Willebrand factor, a blood glycoprotein that promotes hemostasis, can be identified and measured through these type-coated microfluidic chips.

Details

Sensor Review, vol. 44 no. 3
Type: Research Article
ISSN: 0260-2288

Keywords

Book part
Publication date: 5 February 2024

Adele Irving, Jamie Harding and Oliver Moss

The adoption of a research-informed approach to teaching about homelessness has allowed the authors to provide diverse groups of learners with a range of traditional and more…

Abstract

The adoption of a research-informed approach to teaching about homelessness has allowed the authors to provide diverse groups of learners with a range of traditional and more embodied educative experiences, both inside and outside of the classroom. While conventional research methods and outputs have provided a useful starting point for learners with no or limited working knowledge of homelessness, innovative approaches to research and outputs – which have prioritised giving a voice to homeless people themselves – have been particularly important in developing the critical empathy of learners towards the subject. To ensure an effective relationship between research and teaching (particularly when teaching those who work in the homelessness sector), the authors needed a good understanding of the prior learning and experiences, roles, operating contexts and needs of their learners, to teach from a position of empathy, and to work collaboratively with learners to further understanding.

Details

Developing and Implementing Teaching in Sensitive Subject and Topic Areas: A Comprehensive Guide for Professionals in FE and HE Settings
Type: Book
ISBN: 978-1-83753-126-4

Keywords

Article
Publication date: 24 August 2022

Cherine Jneid

Software industry, one of the most knowledge-intensive industries, in Brazil has increased opportunities of evolution. Its competitive advantage relies on the efficiency of the…

Abstract

Purpose

Software industry, one of the most knowledge-intensive industries, in Brazil has increased opportunities of evolution. Its competitive advantage relies on the efficiency of the organizational knowledge management, but the knowledge hiding, its antecedents and moderators are still understudied. This study seeks to identify a new antecedent to knowledge hiding, such the occupational stress.

Design/methodology/approach

The author focused on the moderating effect of social self-efficacy and emotional self-efficacy in the relationship between occupational stress and knowledge hiding in software industry in Brazil. The author collected data from 189 software industry Brazilian employees in 30 firms using a time-lagged research design.

Findings

This study demonstrated that employees with high levels of social self-efficacy (SSE) and emotional self-efficacy (ESE) or both have more tendency to engage on knowledge hiding behavior comparing to their colleagues with low SSE and ESE. This study showed that SSE and ESE related positively to rationalized hiding, evasive hiding and playing dumb.

Originality/value

The author’s main contribution relies on the finding related to the joint role of social self-efficacy and emotional self-efficacy on engaging employees under occupational stress conditions in knowledge hiding behaviors.

Details

Evidence-based HRM: a Global Forum for Empirical Scholarship, vol. 11 no. 2
Type: Research Article
ISSN: 2049-3983

Keywords

Article
Publication date: 2 March 2022

Hani Alkayed and Bilal Fayiz Omar

This study aims to investigate the determinants of the extent and quality of corporate social responsibility disclosure (CSRD) in Jordan. The study examines a number of factors…

1205

Abstract

Purpose

This study aims to investigate the determinants of the extent and quality of corporate social responsibility disclosure (CSRD) in Jordan. The study examines a number of factors that influence the extent and quality of CSR disclosure, such as corporate characteristics, corporate governance and ownership structure.

Design/methodology/approach

A quantitative approach and a content analysis technique is used to measure the extent and quality of CSRD from annual reports. The sample is drawn from the annual reports of 118 Jordanian companies between 2010 and 2015. A CSRD index is constructed, which includes the disclosures of the following categories: environmental, human resources, product and consumers, and community involvement. This is the first study that presents a new measurement for CSR disclosure quality by using images and charts in a seven-point scale measurement.

Findings

The result reveals that the extent of CSRD is higher than quality in Jordan. Regarding the determinants of CSR disclosures, the following factors were found to have a significant relationship with both the extent and quality of CSRD: board size, non-executive directors, age of firm, foreign members on the board, number of boards meetings, the presence of audit committees, big 4, government ownership, size of firm and industry type. Non-executive directors was found to have a significant correlation with the extent of CSRD.

Research limitations/implications

The current study has some limitations; first, the study findings are limited to the Jordanian environment. Second, the study adopted a purely quantitative method, and future research could include interviews and questionnaires to gather data from financial managers and chief executive officers (CEOs). Third, the potential influences on the level and quality of CSR are not limited to the variables tested in this study. Future research can be done on new determinants, such as CEO interlocking and profitability. Finally, the sample included companies from two main sectors – the services and industrial sectors; thus, this limited the results to these two main sectors.

Practical implications

Practitioners, as firms, should develop new strategies and ensure that CSR is included in their reports. Thus, companies can achieve legitimacy for their products and activities. Policymakers must consider introducing new laws that mandate CSRDs since it has many advantages for companies and society. In addition, this research suggests amending the law to require companies to have 33% of their directors be non-executives since this will remove the negative effect on CSR disclosure. Investors must pay attention to the social activities of the companies they invest in, as CSR could have a positive effect on their market value.

Social implications

The study has indicated that Jordanian companies became increasingly more involved in CSR activities, as this growth in CSRD is linked with global increases in CSR. Moreover, the study has revealed that the highest category of CSR disclosures is related to products or services and employee information. On the other hand, the lowest category of CSR disclosures is related to community and other disclosures (extent) and environmental disclosures (quality). Furthermore, the results show that the services sector was found to have more disclosures regarding employees and community, whereas the industrial sector was more concerned about environmental and product information.

Originality/value

To the best of the authors’ knowledge, this is the first study that presents a new measurement for CSR disclosure quality by using images and charts in a seven-point scale measurement. This new seven-point scale will be adopted to distinguish between poor and excellent disclosures. In addition, to the best of the authors’ knowledge, this is the first study in Jordan which examines the determinants of the extent and the quality of CSR for three categories, namely, corporate characteristics, corporate governance and ownership structure.

Details

Journal of Financial Reporting and Accounting, vol. 21 no. 5
Type: Research Article
ISSN: 1985-2517

Keywords

Article
Publication date: 26 April 2023

Yung-Ming Cheng

This study's purpose is to propose a research model based on the stimulus-organism-response (S-O-R) model to examine whether gamification and social interaction as environmental…

Abstract

Purpose

This study's purpose is to propose a research model based on the stimulus-organism-response (S-O-R) model to examine whether gamification and social interaction as environmental stimulus antecedents to learners' perceptions of presence can affect their continuance intention of massive open online courses (MOOCs).

Design/methodology/approach

Sample data for this study were collected from learners who had experience in taking gamified MOOCs provided by the MOOC platform launched by a well-known university in Taiwan, and 353 usable questionnaires were analyzed using structural equation modeling (SEM).

Findings

This study demonstrated that learners' perceived gamification, learner–instructor interaction and learner–learner interaction in MOOCs positively affected their cognitive presence, teaching presence and social presence elicited by MOOCs, which jointly expounded their continuance intention of MOOCs. The results support all proposed hypotheses, and the research model accounts for 72.6% of the variance in learners' MOOCs continuance intention.

Originality/value

This study employs the S-O-R model as a theoretical umbrella to frame learners' MOOCs continuance intention as a series of the internal process, which is influenced by gamification and social interaction. Noteworthily, three psychological constructs of the community of inquiry model (i.e. cognitive presence, teaching presence and social presence) are adopted to represent learners' internal experiences of MOOCs usage. To date, hedonic/utilitarian concepts are more commonly adopted as organisms in prior studies based on the S-O-R model, whereas psychological constructs have received lesser attention. Hence, this study enriches the S-O-R model into an invaluable context.

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