Constant Change Research Articles

The role of digitalization and inclusive climate in building a resilient workforce: An ability–motivation–opportunity approach

SummaryOrganizations need resilient employees to navigate and leverage constant change and maneuver in turbulent, disruptive contexts. As such, it is imperative to advance a nuanced understanding of drivers and enablers of employee resilience, especially in the current business context of pervasive digitalization and the growing practice of work‐from‐everywhere. Our research explores how digitalization in the organization is reflected in the employees' behavior of taking charge and resilience. By accounting for core self‐evaluation, digital literacy, and inclusive climate boundary conditions, we offer a holistic picture of under what conditions digitalization enhances taking charge and employee resilience. To test our study model, we follow a survey research design and rely on 173 employees' data working in the United Arab Emirates (UAE). Our results show that digitalization is positively related to employee resilience. Further, our findings show that core self‐evaluation, digital literacy, and inclusive climate moderate the impact of digitalization on employee resilience. Our results received further support in a two‐wave online survey with 306 employees in the United States. The support we found for the hypothesized mediating relationship highlights the criticality of taking charge in relation to digitalization and employee resilience. Taking charge is critical in relatively turbulent environments as it helps employees deal with changes in processes, procedures, and structures.

Combination of Artemisia selengensis Turcz leaves polysaccharides and dicaffeoylquinic acids could be a potential inhibitor for hyperuricemia

Caffeioyl quinic acids and polysaccharides from Artemisia selengensis Turcz are considered potential bioactive substances for hyperuricemia (HUA) treatment. While the mechanism of multi-component combined intervention of polysaccharides and dicaffeoylquinic acids (diCQAs) is not yet clear. In this study, we investigated the effect of A. selengensis Turcz leaves polysaccharides (APS) on the HUA treatment with diCQAs in vitro by direct inhibition of XOD activities and in vivo by using animal model. The results showed that APS had almost no inhibitory effect on XOD activities in vitro, but the inhibitory activity of diCQAs on XOD was affected by changes in inhibition type and inhibition constant. Compared to APS and diCQAs alone, high-dose APS and diCQAs in combination (ADPSh) could significantly reduce the production of uric acid (16.38 % reduction compared to diCQAs group) and oxidative stress damage. Additionally, this combined therapy showed promise in restoring the gut microbiota balance and increasing the short-chain fatty acids levels. The results suggested that APS and diCQAs in combination could be a potential inhibitor for HUA treatment.

Marketing Strategy of the Coffee Industry under High Saturation of Globalized Brands-Take Luckin Coffee as an Example

With the arrival of the "Internet +" era, the marketing mode of coffee products is also undergoing constant changes, and the rise of the "new retail" sales model has brought great impact and challenges to the traditional marketing model. This paper will take the typical representative of this business model, Luckin Coffee, as an example, using qualitative research, STP theory, marketing theory, and the case study method to analyze. The article mainly discusses how to utilize and innovate the existing competitive advantages and business model of Luckin coffee, by analyzing and evaluating the strengths, weaknesses, threats, and challenges of Luckin coffee's pricing strategy, product strategy, and promotional strategy to realize precision marketing, introduce the relevant information and some marketing strategies of Starbucks, and borrow from Starbucks' strengths in product marketing, to propose solutions to the the current marketing state of Luckin Coffee: Customer-oriented, while focusing on product differentiation, and through effective "online + offline" publicity to achieve precision marketing and help the coffee industry diversify and develop sustainably under the high saturation of global coffee brands.

Balance performance among horseback-rider compared to non-horseback-rider women in Saudi Arabia: A cross-sectional study.

Horseback riding requires adapting to constant changes in balance conditions, maintaining equilibrium on the horse, and preventing falls. However, differences in balance performance among horseback riders and non-rider-healthy young women in Saudi Arabia have not been explored. This study investigates whether horseback-rider women would perform better on static and dynamic balance tests than non-rider women. Also, the study examined the effect of years of horseback riding on balance performance in the rider group. Twenty healthy young females participated in the study using a convenience sampling method. Ten were riders, and ten were non-riders. Static and dynamic balance tests, including the Berg balance scale (BBS), timed up and go (TUG), and unipedal stance test (UPST), was obtained from all subjects. Descriptive and inferential statistics were used to compare balance performance between the horseback riders and non-riders groups. The horseback-rider group had statistically significantly higher scores on both the static and dynamic tests than non-riders: BBS test (Z = -2.537, P = .011), TUG (t = -3.889, P = .001), and unipedal stance test with the eyes open and closed (t = 14.048, t = 13.639, P = .000). Our rider sample did not show a statistically significant correlation between years of riding and balance scores. The horseback riders have greater static and dynamic balance abilities than non-riders. Further study is needed to compare the balance performance between experienced riders versus beginners among healthy adults in Saudi Arabia.

Fabrication of a Capacitive 3D Spacer Fabric Pressure Sensor with a Dielectric Constant Change for High Sensitivity.

Smart wearable sensors are increasingly integrated into everyday life, interfacing with the human body to enable real-time monitoring of biological signals. This study focuses on creating high-sensitivity capacitive-type sensors by impregnating polyester-based 3D spacer fabric with a Carbon Nanotube (CNT) dispersion. The unique properties of conductive particles lead to nonlinear variations in the dielectric constant when pressure is applied, consequently affecting the gauge factor. The results reveal that while the fabric without CNT particles had a gauge factor of 1.967, the inclusion of 0.04 wt% CNT increased it significantly to 5.210. As sensor sensitivity requirements vary according to the application, identifying the necessary CNT wt% is crucial. Artificial intelligence, particularly the Multilayer Perception (MLP) model, enables nonlinear regression analysis for this purpose. The MLP model created and validated in this research showed a high correlation coefficient of 0.99564 between the model predictions and actual target values, indicating its effectiveness and reliability.

Theoretical design and experimental verification of high-entropy carbide ablative resistant coating

Composition design of high-entropy carbides is a topic of great scientific interest for the hot-end parts in the aerospace field. A novel theoretical method through an inverse composition design route, i.e. initially ensuring the oxide scale with excellent anti-ablation stability, is proposed to improve the ablation resistance of the high-entropy carbide coatings. In this work, the (Hf0.36Zr0.24Ti0.1Sc0.1Y0.1La0.1)C1-δ (HEC) coatings were prepared by the inverse design concept and verified by the ablation resistance experiment. The linear ablation rate of the HEC coatings is −1.45 ​μm/s, only 4.78 % of the pristine HfC coatings after the oxyacetylene ablation at 4.18 ​MW/m2. The HEC possesses higher toughness with a higher Pugh's ratio of 1.55 in comparison with HfC (1.30). The in-situ formed dense (Hf0.36Zr0.24Ti0.1Sc0.1Y0.1La0.1)O2-δ oxide scale during ablation benefits to improve the anti-ablation performance attributed to its high structural adaptability with a lattice constant change not exceeding 0.19 % at 2000–2300 ​°C. The current investigation demonstrates the effectiveness of the inverse theoretical design, providing a novel optimization approach for ablation protection of high-entropy carbide coatings.

Analysis of the Optical Properties and Electronic Structure of Semiconductors of the Cu2NiXS4 (X = Si, Ge, Sn) Family as New Promising Materials for Optoelectronic Devices

In this work, the optoelectronic characteristics of kesterites of the Cu2NiXS4 system (X = Si, Ge, Sn) were studied. The electronic properties of the Cu2NiXS4 (X = Si, Ge, Sn) system were studied using first-principles calculations within the framework of density functional theory. For calculations, ab initio codes VASP and Wien2k were used. The high-precision modified Beke-Jones (mBJ) functional and the hybrid HSE06 functional were used to estimate the bandgap, electronic, and optical properties. Calculations have shown that when replacing Si with Ge and Sn, the band gap decreases from 2.58 eV to 1.33 eV. Replacing Si with Ge and Sn reduces the overall density of electronic states. In addition, new deep (shallow) states are formed in the band gap of these crystals, which is confirmed by the behavior of their optical properties. The obtained band gap values are compared with existing experimental measurements, demonstrating good agreement between HSE06 calculations and experimental data. The nature of changes in the dielectric constant, absorption capacity, and optical conductivity of these systems depending on the photon energy has also been studied. The statistical dielectric constant and refractive index of these materials were found. The results will help increase the amount of information about the properties of the materials under study and will allow the use of these compounds in a wider range of optoelectronic devices, in particular, in solar cells and other devices that use solar radiation to generate electric current.

Possible influence of a cosmic repulsion on large-scale jets: Geometric viewpoint

Cosmic repulsion represented by a small positive value of the cosmological constant changes significantly properties of central gravitational fields at large distances, leading to existence of a static (or turnaround) radius where gravitational attraction of a center is just balanced by cosmic repulsion. Analyzing behavior of radial timelike geodesics in the Schwarzschild–de Sitter spacetime near its static radius we show that the particles with specific energy close to unity have tendency to slow down and cluster just below the static radius, forming clumps which, subsequently, start to expand uniformly due to cosmic repulsion. For central masses of (106–1011)M⊙ and current value of the cosmological constant 1.1×10−52m−2, this phenomenon takes place at distances of tens to hundreds of kiloparsecs from the center, being comparable with distances in which huge radio-lobes from some active galaxies were observed.

Contribution of change management Principles to Human Resource Management in Educational Organizations

Constant change and transformation are needed in educational organizations. change management determines the organization's growth and the impact of the quality of education on its students and its services. The aim of this article is to discover the impact of change management principles on human resource management within educational institutions. To do so, this paper will present a critical meaning of human resources management, educational organization, and change management; it will analyze how change management principles can make an impact on the way human resources management is directed, by doing this, this paper will provide new findings and specific steps that educational organizations can apply to enhance growth and transformation through change management practices. In order to meet this objective, This research follows a strictly qualitative approach with a grounded theory methodology so that the instruments and type of information to be gathered will be through theoretical sampling with an inductive method to the description, and analysis of theories, and concepts. As a main finding, it is proposed that educational management arises in response to the proper application of change management principles.

Diagnosis of The Training of Business Administrators of The National School of Sports and Its Incidence on The Generation of Soft Skills Year 2023

Objective: The research carries out a diagnosis of the training of business administrators and its impact on the generation of soft skills of the students of the program, at the National Sports School University Institution for the year 2023. Method: A theoretical-empirical investigation was carried out, whose approach is descriptive, keeping in mind the objective to be achieved. Reflecting whether the training activities in which the student is involved really contribute to the development of soft skills. Starting from the idea of ​​the constant change that is evident today in the capture of human capital by organizations, turning the above into a fundamental and necessary point for the evaluation of human capital. Research Findings and Discussions: The labor field was identified as a generating source of soft skills in the majority of the research participants, being of utmost importance the incursion into the program of activities that generate the previous ones, starting from the confrontation of the academic field with the economic sector, in simulated environments. Implications of the research: The research involved determining the scope and limitations of business administrator training around soft skills, a fundamental aspect regarding the student's employment relationship. Value originality: This research helps higher education entities identify adjustments or changes that they must make regarding the training of business administrators in favor of a successful connection to the labor field.

Consolidated budgets of the Ural Federal District regions: Comparative assessment and development trends

Subject. This article discusses the issues of budget reform and changes in the regional budgets of the subjects of the Ural Federal District. Objectives. The article aims to assess changes in the regional budgets of the subjects of the Ural Federal District for the period from 2000 to 2022. Methods. For the study, we used a statistical analysis. Results. The article finds that the percentage of the Ural Federal District regions in the total revenues of the consolidated budgets of the constituent entities of the Russian Federation gets decreasing, while a significant increase in the percentage of non-repayable receipts is recorded in the revenue part of the budgets under study. Conclusions. It is necessary to develop measures to improve the independence of regional budgets, especially in the context of constant external and internal economic changes. This requires adjusting the budget strategy of the Russian Federation in order to ensure the stable financial development of territorial systems.

Protecting digital rights of India: planning for succession at Internet Freedom Foundation (IFF)

Learning outcomes The learning objectives of this case study are based on Bloom’s taxonomy. Upon completion of the case study discussion and exercises, successful students will be able to design a leadership transition and succession plan for non-profit organisations; identify and evaluate critical skills and competencies required in leadership positions; and frame expectations and responsibilities for new and departing executives. Case overview/synopsis Apar Gupta co-founded Internet Freedom Foundation (IFF), a digital rights organisation born out of SaveTheInternet – Net Neutrality movement of 2015, credited for urging the Telecom Regulatory Authority of India to uphold net neutrality in India. And ban zero-cost internet services that promoted data discrimination in the country. After working on and winning the net neutrality movement, Gupta identified many areas in technology where democratic rights had not been identified or were yet to be clearly defined (like in the case of net neutrality). There was also a service gap between the existing internet volunteer groups and digital rights organisations, which could IFF fill. This was to provide objective clarity, stakeholder identification, handle policy discussions and, most importantly, arrange resources to support movements over the long term. This prompted him to co-found IFF in 2017, which he later joined as a full-time executive director in 2018. IFF worked at the intersection of technology, democratic rights and government policies and was comparable to some global organisations, such as the Electronic Frontier Foundation in the USA and the Open Rights Group in the UK. Still, none existed in India at the time. After four years as a full-time executive director in 2022, he was convinced that it was finally time for him to act on the pre-defined strategic departure plan and work towards succession for the executive director position. While there were visible gaps in the system, Gupta’s leadership design and plans had helped IFF overcome existential challenges in the past. Also, while digital rights were still at a nascent stage in emerging economies, under Gupta’s leadership, IFF had delivered unmatched value to its beneficiaries in the world’s biggest digital consumer market. However, constant changes in regulations and continuing financial constraints made him nervous about the outcomes of the succession and the overall sustainability of IFF. Gupta wanted to ensure that this phased transition from executive director after two years and then trustee manager after the next four years are carefully communicated to reduce the likelihood of attrition and loss of trust. Being the co-founder and the first and only executive director IFF had seen, the organisation would also require significant skill and competency mapping to identify the new executive leadership. But with no clear internal successor in sight, the non-profit trust would also need a successor who not only was competent but also would share a passion for the type of work done by IFF, its unique delivery mode, and also would openly inherit its position in society. The other alternative strategic routes present were to look for dual leadership or interim leadership, but then there could be concerns about Gupta’s influence overshadowing any such alternative. In the case scenario, IFF is planning for succession while navigating the organisation through financial constraints and constant regulatory changes to ensure long- and short-term sustainability. Complexity academic level The case study has been written to gain insights into departure-defined successive planning in non-profit organisations. The case study can also be used to gain insights into innovative start-ups and innovative non-profit start-ups, as digital rights are still at nascent stages in emerging markets. The case study will be valuable for courses such as human resource management, strategic human resource management, social entrepreneurial leadership, leadership development, start-up environment, innovation and entrepreneurship, public policy, development studies, cyber security and information technology. The case study also allows students and young professionals to take the perspective of an innovative start-up founder and design a departure-defined succession plan. The case study can also be useful for senior students wanting to undertake an entrepreneurial career by starting or joining a non-profit organisation. While the case study is suitable for postgraduate- and executive-level courses, it can also be used for conducting entrepreneurial workshops and skill training. Supplementary materials Teaching notes are available for educators only. Subject code CSS 3: Entrepreneurship.

Beyond Bodily Integrity

My focus on vulnerability and bioethics – which acknowledges but goes beyond mainstream feminist ethics - will take a phenomenological perspective that understands the self as having no meaning or existence beyond its embodiment. As such we are always open, and therefore vulnerable, to the constant changes of embodied experience. The transformations in embodiment are both necessary for development and continuous over the life course, but it is only when something breaks the cycle of normative development that the intimation of vulnerability and disorder arise. Corporeal disorder operates in a highly individual and differentiated way as it manifests, for example, in the experience of disability, pain, ageing and dying. These are not exceptional moments of vulnerability in a life otherwise secure and predictable, but they do clearly set out the limits of the western imaginary, and more particularly of modern western biomedicine and conventional healthcare. In offering a critique of the positivist enterprise of biomedicine, I want to suggest a different understanding of the embodiment that has radical implications for bioethics.

Molecular Pseudorotation in Phthalocyanines as a Tool for Magnetic Field Control at the Nanoscale.

Metal phthalocyanines, a highly versatile class of aromatic, planar, macrocyclic molecules with a chelated central metal ion, are topical objects of ongoing research and particularly interesting due to their magnetic properties. However, while the current focus lies almost exclusively on spin-Zeeman-related effects, the high symmetry of the molecule and its circular shape suggests the exploitation of light-induced excitation of 2-fold degenerate vibrational states in order to generate, switch, and manipulate magnetic fields at the nanoscale. The underlying mechanism is a molecular pseudorotation that can be triggered by infrared pulses and gives rise to a quantized, small, but controllable magnetic dipole moment. We investigate the optical stimulation of vibrationally induced molecular magnetism and estimate changes in the magnetic shielding constants for confirmation by future experiments.

Optimal controller for S–CO2 compressor inlet conditioning

The small, simple, and effective characteristics of a Supercritical CO2 (S–CO2) power system make it an ideal candidate for distributed power generation. However, the distributed power generation will be required with constant changes in the operating conditions to meet the varying demand. Thus, it is necessary for the S–CO2 power system to demonstrate that it can operate safely and efficiently under all anticipated operating conditions. One of the key issues in the S–CO2 power system is controlling the compressor inlet conditions. This paper focused on the control of the compressor inlet temperature. In this paper, a system dynamic simulation code is used to model the precooler system for the compressor inlet control first. Based on the analysis results to obtain the transfer function and the state space, a linear quadratic controller was designed using optimal control theory. Since the controller was estimated to have steady-state error, a disturbance observer was also used. To validate the designed controller, experiments were conducted. The experimental results show that the proposed controller can be used to maintain the S–CO2 compressor inlet conditions under various transient scenarios without additional tuning.

A framework for program wide curriculum transformation

Designing and delivering higher education programs in a global climate of constant change, technological advances and uncertain futures leads to the need for curriculum transformation practices that are innovative and responsive. This paper describes a university-wide approach to developing a framework for program level transformation that is strengths-based, data-informed and design-led. A strengths based approach builds on good practice, creating a space that is positive and forward looking. Data informed practice and the inclusion of data wranglers on the project allowed for conversations about the known, unknowns and desirable directions to take place and inform directions. Design-led practices introduced design thinking principles such a building empathy and co-design with students, alumni and industry. The emergent framework has three key stages: vision, design and build. The vision stage focuses on the program team, its students, industry and desired direction for transformation. The design stage focuses on defining challenges, ideating, co-designing and creating a plan for development. The build stage uses a rapid prototyping and iterative approach to development that incorporates user testing early in the stage. The project has delivered a framework for program level transformation and innovation and has shown that a strengths-based approach that is data informed and engages with students as codesigners has the capacity to unite teams, inform program visions and allow for innovative practices to emerge. Taking a learner experience approach to design also highlighted the value in engaging students and industry in curriculum design from the start of the process rather than simply as end users.

Demand for and training of Chinese translators in the context of the �One Belt, One Road� initiative

Relevance. The need to investigate the specifics of Chinese translator training within the framework of the global programme �One Belt, One Road� is primarily conditioned by the constant changes in various aspects, particularly in structural, semantic, and artistic aspects. Purpose. The purpose of this study was to investigate the global initiative �One Belt, One Road� in the context of training professional human resources to perform Chinese language translations. Methodology. This study analysed materials available on the websites of several higher education institutions. The analysis focused on specific parameters such as the distinct features of training students in Chinese studies, the education of translators working with Chinese, and the principles, methods, and techniques used in teaching the Chinese language. Results. Analyses of translator training have identified key skills for students: parallel language and culture study, adherence to translation norms like business etiquette, and mastery of technical translation tools. In Kyrgyz universities, methods include verbal (lectures, discussions), visual (audio and video materials), and practical (creative works, exhibitions, quizzes, conferences). For Chinese translators under the �One Belt, One Road� initiative, training spans multiple linguistic levels: phonetic (phrases, accents), grammatical (categories, meanings), lexical (vocabulary related to the initiative and various fields), syntactic (word order, links), and stylistic (business etiquette, unique vocabulary). Conclusions. The study found that the �One Belt, One Road� initiative's language policy focuses on planning Chinese language status, foreign languages, language structure, educational language use, and language services. The key challenges are the shortage of skilled professionals, intergovernmental cooperation, infrastructure standards, financial integration, and cultural exchange. In the future, this study can be used to develop technical improvements in Kyrgyz-Chinese translation, to improve the training of Chinese specialists within the framework of the global initiative �One Belt, One Road�. Keywords: lingua franca; linguistic levels; linguistic policy; linguistic parameters; terminological units

Translation competence between industry and academia in Saudi Arabia: job descriptions vs students’ perceptions

ABSTRACT Given the constant changes in the translation job market, translator training (TT) programmes need ongoing adaptation to continue training students to meet market requirements. This study aimed to explore the extent to which undergraduates of Arabic/English TT programmes in Saudi Arabia (SA) perceive their ability to help students acquire knowledge and skills related to translation (sub)competences required in the Saudi translation market. To this end, two empirical studies were designed using a convergent parallel mixed methods approach. The first analysed 91 translation-related job descriptions published in SA during 2020 to identify the knowledge and skills required in the market. The second analysed the perceptions of final-year students of the Saudi undergraduate Arabic/English TT programmes regarding the extent to which their programmes helped them acquire these skills. The findings indicate the need to explore why students perceived programmes as ‘not effective enough’, as well as the need to propose ways to develop them. This study will contribute to improving Saudi undergraduate TT programmes to provide highly qualified, competent translators to satisfy current Saudi translation market demands.

Сoncept of the draft normative-legal act аs a law-making phenomenon

In the article, the author focuses on the relevance of the conceptual and categorical analysis of any phenomena and processes of legal reality, especially the phenomenon of the concept, which is today the basis of improving the functioning of jurisprudence. It was noted that due to constant changes in the socio-economic situation, technological progress, as well as foreign policy factors, it is important to adapt the legislation to new realities. Understanding and studying various concepts of the development of legislation, as well as their impact on legal practice, allows you to effectively analyze and improve the country's legal system. This approach helps to ensure legal stability, protection of citizens' rights, and increased confidence in the legal system in general. First of all, in cognitive terms, it is important to conduct an analysis of the studied phenomenon of the concept through the prism of its conceptual-categorical dimension, which will allow to generalize its properties and improve the definition. The indicated vector of scientific knowledge will first of all strengthen the methodological basis for further research of concepts as a law-making phenomenon, define clear boundaries of the subject of scientific knowledge, establish cognitive regularities of concepts, putting them in the basis of a corresponding unified doctrinal understanding of them. In the content of the work, an analysis of the concept as a special law-making phenomenon, determination of approaches to its understanding that have developed in legal science, clarification of the features of the concept of the project of a normative-legal act, and improvement of the definition of the concept as a component of the conceptual and categorical apparatus of legal science are carried out. It was concluded that in the process of preparing a draft of a comprehensive normative legal act, one cannot do without a preliminary conclusion of its concept. In addition, the concept of writing a normative legal act can be brought up for discussion. In this way, it is proved that the concept of a normative legal act is an important stage and component of the normative design process, because the development of the correct concept allows to further formulate the provisions of the text of the normative act more clearly.

Machine learning to predict the relationship between Vibrio spp. concentrations in seawater and oysters and prevalent environmental conditions

Vibrio parahaemolyticus and Vibrio vulnificus are bacteria with a significant public health impact. Identifying factors impacting their presence and concentrations in food sources could enable the identification of significant risk factors and prevent incidences of foodborne illness. In recent years, machine learning has shown promise in modeling microbial presence based on prevalent external and internal variables, such as environmental variables and gene presence/absence, respectively, particularly with the generation and availability of large amounts and diverse sources of data. Such analyses can prove useful in predicting microbial behavior in food systems, particularly under the influence of the constant changes in environmental variables. In this study, we tested the efficacy of six machine learning regression models (random forest, support vector machine, elastic net, neural network, k-nearest neighbors, and extreme gradient boosting) in predicting the relationship between environmental variables and total and pathogenic V. parahaemolyticus and V. vulnificus concentrations in seawater and oysters. In general, environmental variables were found to be reliable predictors of total and pathogenic V. parahaemolyticus and V. vulnificus concentrations in seawater, and pathogenic V. parahaemolyticus in oysters (Acceptable Prediction Zone >70 %) when analyzed using our machine learning models. SHapley Additive exPlanations, which was used to identify variables influencing Vibrio concentrations, identified chlorophyll a content, seawater salinity, seawater temperature, and turbidity as influential variables. It is important to note that different strains were differentially impacted by the same environmental variable, indicating the need for further research to study the causes and potential mechanisms of these variations. In conclusion, environmental variables could be important predictors of Vibrio growth and behavior in seafood. Moreover, the models developed in this study could prove invaluable in assessing and managing the risks associated with V. parahaemolyticus and V. vulnificus, particularly in the face of a changing environment.