Conceptual Framework For Research Research Articles

Distinguishing seizures in autoimmune limbic encephalitis from mesial temporal lobe epilepsy with hippocampal sclerosis: Clues of a temporal plus network

ObjectiveDiagnosing autoimmune limbic encephalitis (ALE) in adults with new-onset seizures can be challenging, especially when seizures represent the predominant manifestation and MRI findings are not straightforward. By comparison with mesial temporal lobe epilepsy with hippocampal sclerosis (MTLE-HS), this study aimed to identify ictal electro-clinical features that might help clinicians recognize ALE-related seizures. MethodsThis retrospective, multi-centre study analysed the ictal semiology and EEG correlate of 116 video-EEG-captured seizures in 40 ALE patients and 45 ones recorded in 21 MTLE-HS subjects. The proportion of patients presenting each clinical feature on at least one occasion was compared between the study groups. Latent class analysis (LCA) was also performed. ResultsIctal features were overall more numerous in ALE than in MTLE-HS (33 vs 22), and LCA confirmed the intrinsic variability of ALE-related seizures. Hyperventilation served as a trigger only in ALE (4/40). Awareness impairment (p = 0.032), limb dystonic posturing (p = 0.009) and manual automatisms (p < 0.001) were significantly less common in ALE cases. Conversely, piloerection was observed only in ALE subjects, although it did not reach statistical significance (p = 0.289), as was the case for déjà-vu (p = 0.084), and sensory symptoms (p = 0.079). Regarding EEG, the type of ictal pattern differed significantly (p = 0.007). SignificanceThis study shows that, despite the wide overlap with MTLE-HS, some ictal electro-clinical features could help clinicians suspect the autoimmune origin of adult-onset seizures. Moreover, autoimmune limbic seizures apparently shared similarities with ‘temporal plus’ epilepsy, which could partly account for the poor surgical outcomes and provide an interesting conceptual framework for future research.

A Study of Financial Socialization in Life Course Context

Although researchers have suggested that financial socialization should be studied using a life course approach, they have offered inadequate research frameworks for studying financial socialization over time. This article offers the life course paradigm (LCP) as a multitheoretical conceptual research framework, within which socialization research in other disciplines has been integrated in recent decades. It derives a financial socialization model from the general conceptual LCP and uses a large-scale national online survey to test the model’s hypothesized relationships across three age groups of 813 adult consumers. Results offer insights into the financial socialization processes, underscoring the importance of various formal, informal, and commercial agents of change as well as contextual factors in the development of financial-related attitudes, skills, and habits at different stages in a person’s life. The article shows how researchers can employ the LCP, which has been increasingly used across disciplines and internationally, as a blueprint to conduct further studies.

Journey of financial inclusion: a systematic literature review and conceptual framework for future research

PurposeThis article provides a systematic literature review on financial inclusion, offering a comprehensive overview of research publications. It also develops a conceptual framework to outline future research objectives, enhancing understanding and identifying key areas for further investigation.Design/methodology/approachThe data extraction concentrates on facts and figures about financial inclusion from 2005 to 2024. Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), the study reviews and synthesizes insights from 115 pertinent articles published in 77 high-ranked journals, indexed across three academic databases: Scopus, Web of Science (WoS) and the Australian Business Deans Council (ABDC).FindingsPrevious research on financial inclusion demonstrates that out of 115 articles, 50 were published between 2020 and 2024 and 43 between 2015 and 2019. This indicates the increasing trend of research on financial inclusion. Another interesting point is that researchers mostly use regression techniques to analyze the relationship between variables. Notably, reviewing the selected literature is valuable for researchers and practitioners interested in financial inclusion. It synthesizes the existing knowledge on the topic, identifies research gaps and suggests a conceptual framework to direct future studies.Originality/valueThis unique study contributes original value to the financial inclusion literature through a systematic literature review. By synthesizing existing knowledge and identifying research gaps, it presents a novel framework that offers new perspectives and highlights areas for future research, advancing the understanding of financial inclusion.

Evolving Trends in Communication Technology for Persons with Disabilities

The goal has been to conduct a global analysis of communication technology for people with disabilities. As a result, the purpose of this research is to categorize issues and concepts connected to the study of technological innovation. 6204 indexed papers from Scopus, issued by major publishers such as Springer, Emerald, Sage, MDPI, Taylor Francis, and ScienceDirect, were collected through descriptive analysis. The findings classified topics in the research of communication technology for people with disabilities into five categories: disability, disabled person, communication, adolescent, and education. Furthermore, it is linked to crucial concerns such as accessibility, quality of life, interpersonal communication, hearing impairment, and learning. This study implies how the conceptual findings of a study on communication technology for people with disabilities may assist in the development of a conceptual framework for future research. The study's limitation is that peer-reviewed publications were only acquired from the Scopus database. As a result, recommendations for future research necessitate the use of a comparative analytic approach, such as Scopus Databases and Web of Science (WoS).

An empirical analysis of eWOM valence effects: Integrating stimulus-organism-response, trust transfer theory, and theory of planned behavior perspectives

The dynamic impact of electronic word-of-mouth (eWOM) valence on consumer attitudes and perceptions emphasizes the necessity of understanding how online reviews influence consumer behavior in the digital age. This study thus addresses this challenge by integrating the perspectives of the Stimulus-Organism-Response (SOR) model with trust transfer theory and the Theory of Planned Behavior (TPB) as the theoretical foundation for the proposed conceptual research framework. Employing structural equation modeling (SEM), this study analyzed experimental survey data collected from 601 Indonesian Instagram users in August 2023. The findings reveal that eWOM valence positively affects consumer brand attitudes and perceived brand quality, subsequently driving online engagement and purchase intentions. The study challenges established relationships by demonstrating how brand attitude and perceived brand quality mediate the influence of eWOM valence. Additionally, this study highlights the critical moderating roles of eWOM credibility and influencer familiarity in strengthening the impact of eWOM valence. This research scrutinizes a context not widely explored in the current literature of eWOM studies by integrating these moderators and focusing on the dynamic interactions within social media platforms, providing new insights for digital marketers and social media influencers aiming to enhance consumer engagement and purchase intentions in the digital domain.

Electronic Noses: From Gas-Sensitive Components and Practical Applications to Data Processing.

Artificial olfaction, also known as an electronic nose, is a gas identification device that replicates the human olfactory organ. This system integrates sensor arrays to detect gases, data acquisition for signal processing, and data analysis for precise identification, enabling it to assess gases both qualitatively and quantitatively in complex settings. This article provides a brief overview of the research progress in electronic nose technology, which is divided into three main elements, focusing on gas-sensitive materials, electronic nose applications, and data analysis methods. Furthermore, the review explores both traditional MOS materials and the newer porous materials like MOFs for gas sensors, summarizing the applications of electronic noses across diverse fields including disease diagnosis, environmental monitoring, food safety, and agricultural production. Additionally, it covers electronic nose pattern recognition and signal drift suppression algorithms. Ultimately, the summary identifies challenges faced by current systems and offers innovative solutions for future advancements. Overall, this endeavor forges a solid foundation and establishes a conceptual framework for ongoing research in the field.

The importance of time – surveying spiritual meaning and growth during the COVID-19 lockdowns and quarantine

ABSTRACT This study presents the results of two surveys based on the conceptual design and research framework as proposed by De Beer (2021). The empirical study analyses the data of the survey to determine factors that influenced people’s spiritual experiences during the 2020–2021 pandemic, in order to contribute to the identification of factors that influence people’s experience of spirituality in challenging times. A total of 227 adults, aged 18–81 from different countries participated in the study. The data were analysed and tested for predicting factors through the calculation and comparison of median values and an ordinal logistic regression. The study concludes with recommendations for spiritual workers, healthcare workers, faith communities, and religious leaders to assist people with their spiritual journey in times of crisis. The novel contribution of this study is that it made use of the opportunity provided by the COVID-19-pandemic to learn more about people’s spiritual experiences in unprecedented times as an important factor in people’s well-being.

Characterizing Climatic Socio‐Environmental Tipping Points in Coastal Communities: A Conceptual Framework for Research and Practice

AbstractThe concept of climate tipping points in socio‐environmental systems is increasingly being used to describe nonlinear climate change impacts and encourage social transformations in response to climate change. However, the processes that lead to these tipping points and their impacts are highly complex and deeply uncertain. This is due to numerous interacting environmental and societal system components, constant system evolution, and uncertainty in the relationships between events and their consequences. In the face of this complexity and uncertainty, this research presents a conceptual framework that describes systemic processes that could lead to tipping points socio‐environmental systems, with a focus on coastal communities facing sea level rise. Within this context, we propose an organizational framework for system description that consists of elements, state variables, links, internal processes, and exogenous influences. This framework is then used to describe three mechanisms by which socio‐environmental tipping could occur: feedback processes, cascading linkages, and nonlinear relationships. We presented this conceptual framework to an expert panel of coastal practitioners and found that it has potential to characterize the effects of secondary climatic impacts that are rarely the focus of coastal risk analyses. Finally, we identify salient areas for further research that can build upon the proposed conceptual framework to inform practical efforts that support climate adaptation and resilience.

Advancements in the investigation of chemical components and pharmacological properties of Codonopsis: A review.

Species of the genus Codonopsis (Campanulaceae) have a long history of application, acclaimed for its edible and therapeutic attributes. Scholarly inquiries into Codonopsis span botany, phytochemistry, quality assurance, pharmacodynamics, and toxicity, revealing a rich and comprehensive body of knowledge. This study synthesizes information from esteemed scientific databases like SciFinder, PubMed, China National Knowledge Infrastructure, and Chinese herbal classics to create a thorough scientific conceptual and theoretical framework for Codonopsis research. In this article, the phytochemical composition includes saccharides, polyacetylenes, polyenes, flavonoids, alkaloids, lignans, terpenoids, and organic acids was summarized. To date, over 350 monomeric compounds have been isolated and identified from Codonopsis, with recent studies primarily focusing on polysaccharides, aromatic derivatives, lignans, and polyacetylenes. Codonopsis exhibits broad pharmacological activities across various systems, including immune, blood, cardiovascular, central nervous, and digestive systems, with no significant toxicity or adverse effects reported. The existing research, focusing on various extracts and active parts without identifying specific active molecules, complicates the understanding of the mechanisms of action. There is an urgent need to advance research on the chemical composition and pharmacological effects to fully elucidate its pharmacodynamic properties and the basis of its material composition. Such efforts are crucial for the rational development, utilization, and clinical application of this herb.

The Role of Digitalisation in Shaping a Country's Image

The objective of this study is to examine the complex role played by digital technologies in shaping a country's image on the global stage. In recent times, with the rapid evolution of digital communication platforms, developing nations have increasingly turned to digital technologies to project their cultural, economic, and political narratives to an international audience. This paper examines the relevant literature relating to how digital technologies contribute to the creation and dissemination of a country's image, impacting the opinions and views of global stakeholders. It so doing, the paper reviews the challenges and opportunities arising from the integration of digital tools in country branding efforts, including misinformation concerns, digital diplomacy, cybersecurity, and the democratization of narrative-building. The paper then puts forward a provisional conceptual framework for primary research in Nigeria that will examine the interplay of digitalisation and country image. The paper concludes that digitalisation has a significant influence on a country's image, affecting perceptions of technological advancement, economic development, access to information, social transformation, and global competitiveness, and suggests that the framework put forward here may act as a model for cross-country comparisons in subsequent studies.

Halal B2B marketing in the metaverse: crafting a conceptual framework to pinpoint opportunities and challenges, outlining the agenda for future research

Purpose The study aims to explore the theoretical framework of Halal B2B marketing in the metaverse, develop a conceptual framework for future research, identify challenges and opportunities, including technological, cultural and compliance aspects, and provide insights for the effective integration of the metaverse into Halal B2B marketing practices. Design/methodology/approach The research employs a comprehensive literature review, examining works on halal marketing, Islamic business ethics and technology adoption in Islamic markets. The study also identifies key stakeholders in Halal B2B marketing within the metaverse, such as Halal businesses, Muslim buyers, technology developers, regulatory bodies and others, and discusses their unique challenges and contributions. Findings The study presents a conceptual framework depicting the interaction among various stakeholders in Halal B2B marketing within the metaverse. It identifies opportunities such as enhanced customer engagement, global market expansion and innovative branding, and discusses challenges including technological disparities, cultural sensitivities and Halal compliance. Research limitations/implications The conceptual framework delineated in this paper succinctly outlines the potential challenges confronted by diverse stakeholders in building the digital Halal market ecosystem within the metaverse. These frameworks augment the understanding of the metaverse as an evolving digital technology for brands operating within this digital space. This contributes to both theoretical and practical insights into the integration of the metaverse into business operations. While the metaverse holds promise for immersive and interconnected digital experiences, it also comes with several limitations and challenges that need to be taken into account. Practical implications The research introduces a framework that elucidates the professional relationships among key entities: Halal B2B brands aiming to enter the metaverse for brand promotion, buyers seeking business opportunities within the metaverse, and technology developers responsible for establishing the required infrastructure. This framework offers a succinct portrayal of the stakeholders' positions, delves into potential opportunities within the metaverse, and scrutinises the inherent challenges associated with these possibilities. Social implications The metaverse empowers Halal enterprises to provide tailor-made experiences that resonate with the preferences of Muslim consumers. It offers scope for personalised marketing, emphasising its potential as a pivotal element in the triumph of Halal B2B marketing within the metaverse. In the realm of Halal marketing, cultural and ethical alignment holds paramount importance. The metaverse provides opportunities for devising marketing approaches that are attuned to Islamic cultural and ethical values. Originality/value The study results in several recommendations that could help Halal B2B brands effectively leverage the metaverse's potential and cater to Muslim consumers' needs innovatively. These are: (a) Invest in Metaverse Infrastructure by partnering with technology developers or invest in virtual spaces tailored to Halal products; (b) Tailor Marketing Experiences through creating immersive experiences aligned with Muslim consumers' preferences; (c) Ensure Cultural and Ethical Alignment by consulting religious scholars to ensure marketing respects Islamic values; (d) Foster Business Opportunities by facilitating virtual trade shows and marketplaces for Halal products; (e) Educate Stakeholders by organising workshops to introduce the metaverse's potential benefits; (f) Address Challenges Proactively by tackling privacy, accessibility and regulatory issues head-on; (g) Collaborate with Industry Partners and work with other Halal brands and tech partners to drive innovation.

Game on: a systematic exploration of gamification in logistics and supply chain management

Purpose This study systematically reviews the existing literature on the application of gamification in logistics and supply chain management (LSCM). This study aims to categorise the literature in various logistics and supply chain domains, to conceptualise the gamification framework pertinent in the context of LSCM and to provide a research agenda for scholars in the area. Design/methodology/approach The study’s methodology adopts the Preferred Reporting Items for Systematic Review and Meta-Analysis framework to conduct a systematic literature review. Forty relevant papers published from 2012 to 2023 are included in the analysis. Findings Augmented reality, blockchain, education, sustainability and warehousing have been identified as the key focus areas in which gamification is applied. Furthermore, the paper highlights different research approaches used to study these domains, maps the literature with gamification constructs (affordances, psychological outcomes and behavioural outcomes) and provides potential research avenues for future scholars. Research limitations/implications This review offers evidence of the impact of gamification on workforce dynamics, employee motivation, job satisfaction, trust, employee engagement and productivity. The study significantly contributes to the academic community by offering a conceptual framework and meaningful avenues for future researchers. Originality/value This research work contributes to the gamification, logistics and supply chain literature by providing a more comprehensive and methodical knowledge of the field. This study adds to the body of knowledge by offering a reference framework for future scholars based on a synthesis of the studies published so far in the area.

Design and analysis of soft-switching and small-signal model grid-connected micro-inverter based on staggered parallel connection

Grid-connected micro-inverters, known for their straightforward wiring and operational stability, have garnered increasing interest from both industry and academia. However, the operational inefficiency of conventional inverters, the issue of distorted output waveforms, and the safety concerns with alternating current (AC) and direct current (DC) safety isolation limit the wide availability and utilization of micro-inverters. In order to overcome this problem, this research proposes a circuit topology consisting of two flyback circuits connected in parallel on the primary side of the transformer for safe isolation. Additionally, soft switches are incorporated into the flyback circuit at the front stage, with a voltage total harmonic distortion (THD) of less than 3.0 %. This study also develops a small-signal model to help with obtaining the current loop parameters. Parametric design and simulation studies with PLECS software confirmed the circuit architecture and control technique's accuracy. A 600 W prototype's design, analysis, and experimental validation are described. The proposed inverter has an efficiency of up to 97.2 %. The design and control methods employed in this paper offer a conceptual framework and engineering reference for relevant research and practical applications.

Scientific mapping and bibliometric analysis of research advancements in underwater image enhancement

Underwater Image Enhancement (UIE) addresses challenges in marine resource exploitation such as absorption, noise, and low contrast. This paper employs bibliometric methods and data from Web of Science to analyze UIE literature. The analysis reveals that research on UIE entered a rapid development stage starting from 2017. Three main areas of technical support for research: underwater image enhancement methods, deep learning-based methods, and underwater image restoration and depth estimation. Hotspots in research include enhancement, deep learning, restoration, feature extraction, and quality assessment. Drawing from the bibliometric analysis, this paper proposes a conceptual framework for UIE research and presents five research suggestions: enhancing method robustness and adaptability, improving real-time performance, integrating software and hardware, establishing underwater image benchmark datasets, and refining quality evaluation systems for underwater images. This study offers valuable references and guidance for the future exploration and development of the UIE field.

Migrants and Foreign Language Learners in Pokhara Metropolis: Attitudes towards National Development

In Pokhara Metropolis, the trend of international migration has been a dominant issue in modern times. Many agree that globalization is one of the main reasons behind this migration to the rest of the world. Thus, it has become evident that there is a growing trend of migration especially among the youths of the country. Specifically, acquisition of languages is one of the factors for this migration trend. There is a growing tendency among the youths to learn languages to migrate in different parts of the world as a student or a migrant worker. This study attempts to find out the interrelationship between language acquisition and migration. Language proficiency has become a social norm for migrants of Pokhara Metropolis. In this regard, this study purposes to explore how languages of the host countries play crucial roles to get access to migrant labor force in different parts of the world to generate national revenue. This research paper has applied mixed methods. In order to collect data, surveys, observations, interviews, and focus group discussions have been taken into account. At the same time, the sources of secondary data have been used to bring a conceptual framework for research. The study concluded that the aptitude of language learners is remarkable to get access to other countries as a migrant labor force to generate national revenue for the country.

КОРПОРАТИВНЫЕ УНИВЕРСИТЕТЫ: ПРИОРИТЕТЫ УПРАВЛЕНИЯ, РЕШЕНИЯ, ПЕРСПЕКТИВЫ. ЧАСТЬ 1

The article presents an analytical review of the research of corporate universities as knowledge management institutions implementing strategies for the formation of intellectual capital based on the knowledge network, reveals the role of corporate universities in continuing professional education and training.&#x0D; The aim of the project is to systematize the theoretical results of relevant research, summarize the main conceptual solutions in the field of knowledge management, identify key priorities and promising strategies of corporate universities in Russia, China and other countries in this area.&#x0D; The main task is to determine the role of corporate universities in the implementation of the strategy of continuing education, in improving the quality of professional education and the formation of corporate culture within the framework of a comparative analysis of specific cases of knowledge management in corporate universities.&#x0D; Improving the quality of vocational education and solving the problems of continuing education is largely associated with the development of modern corporate universities and improving the quality of knowledge management.&#x0D; One of the advantages of corporate universities is their potential in ensuring the integration of corporate needs into higher education. In this regard, the role of knowledge management &#x0D; is increasing as a way to implement the educational strategy of a corporate university, which involves achieving the goals of the organization by increasing intellectual capital as a decisive factor in the development of innovative systems.&#x0D; The tendency of corporate universities to go beyond the function of continuous learning as an additional component is revealed, in such a way that the function of continuous learning plays an increasingly important role in ensuring the development of organizations and institutions.&#x0D; The formation of a theoretical basis for the study of strategies of corporate universities in various countries in the field of knowledge management based on their comparative analysis &#x0D; is becoming in demand.&#x0D; An analytical review of the scientific literature confirms the gradual formation of a special conceptual framework for knowledge management research in corporate universities around &#x0D; the world.&#x0D; Methodology. The principles of the methodology of comparative analysis were used, qualitative analysis and theoretical generalization were carried out.

The Influence of Family-Based Social Assistance Programs and Parenting on Child Development: A Conceptual Framework for Research with U.S. Families in Poverty.

Nearly three decades since the passage of the Personal Responsibility and Work Opportunity Reconciliation Act of 1996, federal cash assistance to families in poverty in the United States has entered political discourse once more with the Biden Administration's introduction of the American Families Plan. At the heart of this discussion are theories of change that derive from the family and developmental sciences. As a result, scientists in these fields have a duty to understand the history of the last reform and the consequences it has since had for children in poverty. In this paper, I review the history of perspectives toward government social assistance programs, as well as extant research demonstrating the mechanisms through which maternal employment and federal cash assistance impact child wellbeing. Lastly, I propose a conceptual framework for understanding the influence of family-based social assistance programs and parenting on child wellbeing to guide future research.

Coulomb exchange as source of Kitaev and off-diagonal symmetric anisotropic couplings

Exchange underpins the magnetic properties of quantum matter. In its most basic form, it occurs through the interplay of Pauli’s exclusion principle and Coulomb repulsion, being referred to as Coulomb or direct exchange. Pauli’s exclusion principle combined with inter-atomic electron hopping additionally leads to kinetic exchange and superexchange. Here we disentangle the different exchange channels in anisotropic Kitaev–Heisenberg context. By quantum chemical computations, we show that anisotropic Coulomb exchange, completely neglected so far in the field, may be as large as (or even larger than) other contributions — kinetic exchange and superexchange. This opens new perspectives onto anisotropic exchange mechanisms and sets the proper conceptual framework for further research on tuning Kitaev–Heisenberg magnetism.

Determinants, mechanisms and consequences of UN SDGs reporting by universities: conceptual framework and avenues for future research

PurposeThe purpose of this paper is to present a conceptual framework that explores the determinants, mechanisms and consequences of reporting on the United Nations Sustainable Development Goals (UN SDGs) by universities. The framework considers the relationship between reporting on the SDGs and the three main activities of universities: research, teaching and service. As universities hold a unique position in society, understanding their experiences with SDG reporting offers insights into the promotion and integration of SDGs into reporting and practice more broadly.Design/methodology/approachThe paper adopts a conceptual approach and draws on existing literature to develop a framework for understanding reporting on the UN SDGs by universities. The framework considers the challenges faced by universities in providing sustainability information and examines the motivations and outcomes associated with reporting. It also explores the coordination and collaboration necessary across departments within universities and discusses the risks associated with greenwashing.FindingsThe paper highlights that reporting on the UN SDGs can enhance university engagement with stakeholders, improve their reputation, and foster innovation and transdisciplinary research ideas. However, universities encounter challenges such as limited data availability, resource constraints, lack of coordination and competing priorities. The growing scepticism surrounding reporting motives has led to increased allegations of greenwashing within the sector.Originality/valueThis paper contributes to the accounting literature by presenting a comprehensive framework that explores the determinants, mechanisms and consequences of reporting on the UN SDGs by universities. The framework offers insights into how reporting on SDGs can lead to embedding the SDGs in research, teaching and service activities and can be adapted to other organisational contexts. The paper also emphasises the need for further research on the mechanisms of reporting, which play a crucial role in driving long-lasting change.

Communities of learning and practice: a research agenda in tourism

Developing and coordinating knowledge within the tourism industry, education, and academia, as well as facilitating knowledge transfer, present significant challenges. This study introduces a novel concept – communities of learning and practice – to highlight the interconnected membership of the educational, academic, and industrial sectors within the same community. Additionally, this study proposes four research agendas in the field of tourism. Practically, this study suggests a pathway to bridge knowledge gaps among education, academia, and industry. Theoretically, it conceptualizes the notion of communities of learning and practice, expanding the current discourse on learning communities and communities of practice. Moreover, it provides a conceptual framework for future research concerning collaboration between education, academia, and industry.