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The purpose of this paper is to present a procedure, which determines the magnetic force acting between a soft magnetic cylinder and a coil taking the hysteresis phenomena into account.

The magnetic force is computed replacing the ferromagnetic body with an equivalent magnetic moment distribution. Isotropic vector Preisach model with analytical expressed Everett function describes the magnetic properties of the ferromagnetic material. The magnetization distribution is calculated applying the integral equation method. The Preisach hysteresis model is included in the iteration process based on Picard‐Banach scheme.

In the case of integral equation method the unknown quantities are the magnetization and the magnetic field intensity. In this way the Preisach hysteresis model can be included in a convenient way in the iteration procedure. Knowing the magnetization distribution the magnetic force can be determined. The developed algorithms can be applied in tubular linear motor design.

The paper presents a new formulation of the Preisach hysteresis model. With the aim of the analytically expressed Everett function a stable and faster algorithm can be realized to determine the magnetic force in arrangements with ferromagnetic parts.

Purpose: This chapter explores the current hybridization between true crime and nonfiction investigative documentaries on Video on Demand (VOD) platforms. It would seem necessary to distinguish true crime productions from long-form journalistic documentaries in order to avoid confusion between different products that do not pursue the same ends, such as audiovisual products with highly emotive and engaging components versus a journalistic approach to the truth about what happened. Methodology/approach: The analysis is based on the specific theory of true crime developed by Punnett, who provides genuine narrative codes (Justice, Subversive, Geographic, Forensic, Vocative, and Folkloric) for true crime to distinguish it from the formal conventions and social objectives of journalistic documentaries. The case study (El crimen de Alcàsser) was selected because of its potential to drive a detailed and in-depth study on one of the most traumatic crimes in the country’s recent history: the kidnapping, rape, torture, and killing of three teenagers in 1992. Findings: Several scholars have identified journalistic elements in true crime productions in the digital context, adopted in an attempt to distance them from the true crime tradition of appealing to primitive instincts. Although it has been perceived also as a renewed formula for journalism to reach a wide audience and mainstream success, it banishes journalism from its origin and goals: to guarantee the citizenship’s right to be truly informed about crime. In this way, journalistic documentaries inspired by real crimes may play a crucial role in a democratic society, while true crime only exploits the empathy of viewers and places them in the active participation of determining the suspect-protagonist’s guilt as a mode of “clickable” entertainment in the digital culture. Research limitations: This is the first in a series of studies within a broader research project on true crime documentaries released on the VOD platforms in Spain. The findings are, in this case, preliminary. The analysis needs additional testing before its utility can be reasonably determined and a theory about true crime made in Spain could be developed. Originality: First, there is no specific research in the field of true crime in Spain, although crime stories already enjoyed a prominent place in Spain’s conventional TV programming. Second, the Punnett analysis model introduces an interesting way to complement existing theoretical references about the connections between true crime and journalism.

This study comprehensively reviews the Fourth Industrial Revolution, which refers to Industry 4.0 (IR 4.0) applications in small and medium enterprises (SMEs). Multinational companies and big corporations have the capacity and resources to implement IR 4.0, but SMEs are limited due to financial constraints, expertise and lack of resources. Even so, IR 4.0 is required as technologies evolve and market demand has changed how firms do business.

To uncover the potential of IR 4.0 and critical determinants of SMEs’ adoption of IR 4.0, this study presents a bibliometric analysis to evaluate the current research streams in IR 4.0 adoption among SMEs through bibliographic coupling. Furthermore, this review provides a glimpse of the future by analyzing prospective trends on IR 4.0 in SMEs.

Bibliographic coupling produces five clusters: (1) challenges and barriers in IR 4.0 implementation among SMEs, (2) technological adoption of IR 4.0, (3) opportunities and benefits of IR 4.0, (4) business model innovation and (5) implication of IR 4.0 on SMEs technologies. On the contrary, co-word analysis produces three clusters: (1) technologies in IR 4.0, (2) strategy and management of IR 4.0 among SMEs and (3) IR 4.0 model for SMEs.

Implications are directly related to business owners, policymakers and technology developers meeting the needs of the industry and SMEs, which are the focus of this review.

The findings contribute significantly to the body of knowledge by presenting a state-of-the-art science mapping approach to uncover the knowledge structure and intellectual linkage of IR 4.0 adoption within SMEs.

Examines the thirteenth published year of the ITCRR. Runs the whole gamut of textile innovation, research and testing, some of which investigates hitherto untouched aspects. Subjects discussed include cotton fabric processing, asbestos substitutes, textile adjuncts to cardiovascular surgery, wet textile processes, hand evaluation, nanotechnology, thermoplastic composites, robotic ironing, protective clothing (agricultural and industrial), ecological aspects of fibre properties – to name but a few! There would appear to be no limit to the future potential for textile applications.

Examines the fourteenth published year of the ITCRR. Runs the whole gamut of textile innovation, research and testing, some of which investigates hitherto untouched aspects. Subjects discussed include cotton fabric processing, asbestos substitutes, textile adjuncts to cardiovascular surgery, wet textile processes, hand evaluation, nanotechnology, thermoplastic composites, robotic ironing, protective clothing (agricultural and industrial), ecological aspects of fibre properties – to name but a few! There would appear to be no limit to the future potential for textile applications.

In this paper the kinetic behavior of a non‐magnetic cube, plated on two opposite sides with ferromagnetic coating, situated on a horizontal plane surface and immersed in a homogeneous magnetic field is investigated. The created magnetic torque is determined, the involved field quantities are computed applying the integral equation method taking into account the hysteresis of the ferromagnetic coating by a non‐linear iterative procedure based on the Piccard‐Banach fixed point technique. Considering the friction between the piece and the plane surface the equation of motion is solved. The magnetic field strength necessary to rotate the piece in a required direction is determined.

Rapid technological advancement has transformed businesses especially the small and medium enterprises (SMEs) in Malaysia. This has led to digital transformation in a larger scale during the COVID-19 pandemic since there were restrictions in terms of mobility, contributing to the surge of online shopping. While many people have adopted technology during that period, some others are still struggling to adopt to the new norm. This chapter investigates the impact of digital transformation across operations, marketing, customer service, accounting, and finance areas. Not a single department can work in silo, hence it is vital to observe the digital transformation in the main business areas to create a competitive advantage besides being resilience to both internal and external factors that influence the business operation. This can provide insights to the business on the overall value creation in converting inputs to output. The technological advancement takes place at a fast rate; thus, the business will need to be agile in adapting to the changes. This chapter will explore the nature of adoption and ways to go about it in the different business areas to avoid haphazard technology adoption which can have an adverse impact on the business. The large organizations like multinational corporations are not an exception to face pressure in coping with the fast-paced technology evolvement, alongside with the SMEs. However, this should not hinder the SMEs from engaging in digital transformation.

Industry 4.0 is recognised as a competitive strategy that helps implementers optimise their value chain. However, its adoption poses several challenges. This study investigates and ranks the drivers and barriers to implementing Industry 4.0 in the Thai sugar industry, the world's second-largest sugar exporter. It also evaluates the industry's readiness for Industry 4.0.

The drivers and impediments were identified based on a systematic literature review (SLR) and further investigated using a questionnaire, expert interviews, Pearson's correlation and nonparametric statistical analyses. The IMPULS model was used to assess the industry's readiness.

Most companies expect to minimise costs, develop employees and improve various elements of operational performance and data tracking capability. Thai sugar producers are still at a low readiness level to deploy Industry 4.0. High investment is the major challenge. Small businesses struggle to hire competent employees, collaborate with a highly credible technology provider and adapt to new solutions.

The findings can serve as a benchmark or guide for sugar manufacturers and companies in other sectors, where Industry 4.0 technologies are not yet widely utilised, to overcome existing roadblocks and make strategic decisions. They can also assist governments in developing policies that foster digital transformation and increase national competitiveness.

There is a scarcity of research on Industry 4.0 execution in the sugar industry. This study addresses this gap by investigating the reasons for the hesitancy of sugar producers to pursue Industry 4.0 and proposing solutions.

The study aims to explore the savings behaviour of Indian farmers. An attempt is also made to inspect the effect of financial literacy (FL) and financial confidence (FC) on the savings behaviour of the farmers in India.

This study used secondary data on 10,263 Indian farmers from Financial Inclusion Insights, 2017 database. Relevant statistical techniques and ordered probit regression were used to unfold the effect of FL and FC on the savings behaviour of farmers.

The outcome of the study revealed that the majority of the Indian farmers exhibited poor levels of FL and FC. Of the total, 42.99% were found to save regularly. FL and FC were observed to play instrumental roles in steering the savings behaviour of the Indian farmers. Household size, financial shocks, gender, farm ownership, income, household financial decision-making process, religion and educational attainment have emerged to be significant predictors of the savings behaviour of Indian farmers.

The present study makes an original contribution to the extant literature by unfolding the savings behaviour of Indian farmers and the effect of FL and FC on such behaviour using a rich sample of 10,263 farmers for the first time.

The purpose of this paper is to shed light on the socio-economic characteristics of workers engaged in vulnerable jobs in Mauritius. The study has a particular focus on the gender and youth dimensions of vulnerable employment. The study also provides a pre-crisis and post-crisis analysis of vulnerable employment.

The paper uses several waves of the continuous multi-purpose household survey, which is a high-quality individual-level data set, to study vulnerable employment. Several definitions of vulnerable employment are used to identify the workers employed in vulnerable jobs. These include “own-account” workers and “contributing family workers”.

The results obtained suggest that women and young workers have a lower probability of being in vulnerable employment. Marital status, age and education are also important variables influencing the probability of being in vulnerable employment.

The paper has important policy implications regarding welfare and education policies. Appropriate mechanisms need to be put in place for the social protection and training of workers so that they do not end up in vulnerable jobs.

This paper studies Mauritius as it is a small island economy vulnerable to external shocks. Vulnerable unemployment has often been understudied as the focus of many studies has been solely on employment, and the quality of employment has often not been considered.