bluuebunny/crossref_metadata_2025 huggingface dataset:
The Psychological Foundations of Ideology: Developing an Integrative Theoretical Framework
Authors: Canova Riccardo , Ma’rof Aini Azeqa , Adnan Zatul Himmah
Published: October 2024

The concept of ideology has traditionally been explored within sociological and political disciplines and has recently attracted attention from psychologists and neuroscientists. Despite this broadened interest, the study of ideology remains relatively inconsistent and often confined within disciplinary boundaries, rendering it an elusive concept. We contend that traditional ontological and epistemological approaches do not fully capture the psychological complexity of ideology, thereby limiting their effectiveness in understanding ideological phenomena. To address this limitation, we advocate for a deeper psychological exploration of ideology, focusing on the most fundamental aspects of the human mind. To contribute to this effort, we conducted a review of the literature on the psychological dimensions of ideology, selecting studies that highlight universal psychological aspects. By synthesizing diverse theories and perspectives, we developed a framework that delineates the psychological foundations of ideology. This framework identifies three principal psychological dimensions: needs and impulses, emotions, and moral foundations. We outline these dimensions as fundamental to many forms of political, social, and religious ideology. By integrating these aspects, we propose a conceptualization that facilitates the study of ideologies from their most basic psychological components. Focusing primarily on the individual psychological level, our framework also supports interdisciplinary collaboration and the integration of different levels of analysis—individual, group, and societal. Open to further adaptations and expansion, this framework contributes to a more grounded conceptualization and investigation of one of the most important yet ambiguous constructs in the social sciences
The Influence of Financial Capability and Financial Literacy on Saving in Stocks in Generation Z in Yogyakarta
Authors: Nurrohim Hasa , Herusatoto Shinta , Pujiharjanto C Ambar , Casillas Rendy Parada Arrazy
Published: October 2024

This research aims to determine the influence of financial ability and financial literacy on interest in saving shares among Generation Z in Yogyakarta. This research aims to examine financial ability and literacy factors that influence interest in saving in shares. Researchers want to further examine the factors of financial ability and financial literacy in saving shares among Generation Z in Yogyakarta. This is based on the reason that Generation Z is a generation that has quite potential in investment activities in the capital market. The population in this study are people belonging to Generation Z who live in Yogyakarta. Sampling was carried out using a non-random sampling method, namely convenience sampling. The test results will also provide an overview of investor behavior regarding financial ability and financial literacy in influencing Generation Z's interest in saving shares. Using SPSS multiple regression.
Virtually Connected: Do Shared Novel Activities in Virtual Reality Enhance Self-Expansion and Relationship Quality?
Authors: Balzarini Rhonda Nicole , Sharma Anya , Lab SHaRe
Published: October 2024

According to self-expansion theory, sharing novel experiences with a romantic partner can help prevent boredom and maintain relationship quality. However, in today’s globalized modern world, partners spend less time together and are more likely to live apart than in previous generations, limiting opportunities for shared novel experiences. In two in-lab experiments, we tested whether shared novel activities in virtual reality (VR) could facilitate self-expansion, reduce boredom, and enhance relationship quality. In Study 1, couples (N = 183) engaged in a shared novel and exciting activity in either VR or over video. Participants in the VR condition reported greater presence (i.e., felt like they were in the same space as their partner) and were less bored during the interaction compared to the video condition, though no main effects emerged for reports of self-expansion or relationship quality (relationship satisfaction and closeness). Consistent with predictions, people who reported more presence, in turn, reported greater self-expansion, less boredom, and greater relationship quality. In Study 2, couples (N = 141) engaged in a novel and exciting or a mundane experience in VR. Results were mixed such that participants in the novel VR condition reported less boredom and greater closeness post-interaction, though no effects emerged for self-expansion or relationship satisfaction. In exploratory analyses accounting for immersion, couples who engaged in the novel virtual experience reported more self-expansion, less boredom, and greater closeness. The findings suggest that virtual interactions may have less potential than in-person interaction to promote self-expansion but offer interesting future directions given VRs ability to enhance presence beyond video interactions.
Attribution of Creative Skills to Human and Artificial Artists in Alethic and Epistemic Possible Worlds
Authors: Lucifora Chiara , Scorolli Claudia , Gangemi Aldo
Published: October 2024

The advancement of artificial intelligence systems in the realm of computational creativity, particularly applied in visual arts and music, calls for an investigation into the status of these systems as creative entities. Through an online survey involving a sample of N=64 participants, we investigated how both human-created and AI-generated artworks can influence users’ creative judgment, emotional evaluation, and the perceived pleasantness of the artworks. We used 18 artworks (9 created by humans and 9 created by the DALL-E system), providing both true and false information about the artworks’ authorship. We analysed three possible worlds, an Alethic world (PW-A) without authorship information, an Epistemic world (PW-E) with either correct or incorrect authorship information; and a world with access to both Alethic and Epistemic worlds (PW-AE), where a comparison between ground and believed truth can be drawn. Furthermore, we administered the Big-Five personality test to understand if specific personality traits could influence the aesthetic judgments of subjects.Our findings include: i) creative judgments significantly correlate with both perceived pleasantness and emotional intensity across all possible worlds; ii) individuals tend to consider human-created artworks more creative only when they possess information about the authorship (PW-E and PW-AE); iii) artificially-generated artworks evoke more intense and positive emotions when people have no information about authorship (PW-A); iv) extroverted participants tend to find artworks generated by artificial systems more appealing when lacking information about the artworks' provenance.
Human-AI Co-Creativity: Does ChatGPT make us more creative?
Authors: Medieros Kelsey , Cropley David H , Marrone Rebecca L , Reiter-Palmon Roni
Published: October 2024

Much has been made of the apparent capacity for creativity of generative AI. However, as research expands the knowledge base regarding the capabilities and performance of this technology, the prevailing view is shifting away from “AI is creative” and towards a more balanced model of Human-AI co-creativity. Nevertheless, even this paradigm may be impacted by untested assumptions: for example, that generative AI will boost human performance on idea generation tasks. To test that assumption this study primed subjects with lists of words purportedly either from a human or from ChatGPT, and of varying degrees of creativity. Subjects then completed the Divergent Association Task (DAT). The results of this study found no evidence of any difference in divergent thinking resulting from either the source of priming (Human/ChatGPT) or from the level of creativity of the priming (low, typical and high), with one exception: a low-creativity prime, believed to be from ChatGPT, resulted in lower scores on the DAT compared to other priming conditions. This result was supported by a regression analysis, which found that only Openness and the perceived creativity of the prime were weak predictors of the subjects’ DAT scores. The consequences of these findings for Human-AI co-creativity are discussed.
Computational phenotyping of cognitive decline with retest learning
Authors: Oravecz Zita , Vandekerckhove Joachim , Hakun Jonathan George , Kim Sharon , Katz Mindy , Wang Cuiling , Lipton Richard , Derby Carol , Roque Nelson Arley , Sliwinski Martin
Published: October 2024

INTRODUCTION: Cognitive change is a complex phenomenon encompassing both retest-related performance gains and potential cognitive decline. Disentangling these dynamics is necessary for effective tracking of subtle cognitive change and risk factors for ADRD. METHODS: We applied a computational cognitive model of learning and forgetting to data from Einstein Aging Study (n = 316). EAS participants completed multiple bursts of ultra-brief, high-frequency cognitive assessments on smartphones. Analyzing response time data, we extracted several key cognitive markers: short-term intraindividual variability in performance, within-burst retest learning and asymptotic (peak) performance, across-burst change in asymptote and forgetting of retest gains. RESULTS: Asymptotic performance was related to both MCI and age, and there was evidence of asymptotic slowing over time. Long-term forgetting, learning rate, and within-person variability uniquely signified MCI, irrespective of age. DISCUSSION: Computational cognitive markers hold promise as sensitive and specific indicators of preclinical cognitive change, aiding risk identification and targeted interventions.
The affordances and challenges of drama pedagogies among young learners in the EFL context: A Qualitative Research Synthesis
Authors: Machida Atsuko
Published: October 2024

Recent studies in the 'Science of Learning' indicate that collaborative learning can outweigh the effectiveness of learning individually. Drama approaches are typical collaborative activities and researchers in TESOL report the effectiveness of drama approaches.The present study examined affordances and challenges of drama pedagogies among young learners via QRS to aim providing an overview of drama approaches. The results indicate drama approaches have mainly four affordances in English learning: raising learners' motivation, providing collaborative opportunities, increasing language skills, and accompanying body movements stimulate attention, memory, and left brain. (See Appendix 4 and 5 on pages 103-104)Even though there are some challenges, the author recommends practitioners in elementary and junior high schools to develop learners' communication skills in English.
Experimental Investigation on Compact Current Non Thermal Plasma Assisted Hydrocarbon Reforming Hydrogen Rich Gas
Authors: Rajkumar P. , Anand B. Prem
Published: October 2024

On-board vehicle hydrogen-rich gas extraction of gasoline reforming utilizing for fuel cells and GDI-engine lean burn combustion enhancement NOx trap applications. A non-thermal plasma discharge electrode that produces a reduce current, increased voltage 15kV source arc plasma fuel reformer is designed to operate at an arc frequency of 50 Hz. The operating factors gasoline equivalence ratio between 4 and 6.and electronically control by the fuel injector and eliminating ground spark plug plasma arc generation. The plasma arc non-thermal reformer gasoline converted into gas that contains partial oxidation contains combustible gases like hydrogen (H2), CO, non-combustible gases like CO2, N2, and a small quantity of H2O. The nonthermal plasma technology alternative for on-board hydrogen vehicle applications.
THE VALUE ORIENTATIONS OF ADOLESCENTS WITH DIFFERENT LEVELS OF EMOTIONAL INTELLIGENCE
Authors: Paladi Oxana  , Cheptene Victoria
Published: October 2024

This article presents general characteristics of the concepts of emotional intelligence and value orientations from the perspective of several authors. There are presented some theoretical approaches with reference to the components of emotional intelligence and the types of value orientations. Moreover, in this paper some sequences of the research carried out on the subject of emotional intelligence and value orientations in adolescents are described. They directly relate to the hierarchies of terminal and instrumental value orientations of adolescents with different levels of emotional intelligence development: high level and low level. At a comparative level, priority values and values rejected by teenagers are presented, which denote different levels of emotional intelligence. The obtained results demonstrate that the value hierarchies in the experimental subjects are not identical. We emphasize that the research sample consists of 341 teenagers from the Republic of Moldova.
GROUNDWATER POLLUTION SOURCE USING PRINCIPAL COMPONENT ANALYSIS IN GUELMA PLAIN, NORTHEAST ALGERIA
Authors: Baazi Houria  , Nemili Zohra  , Necer AbdeLdjabar  , Saoudi Messaoud
Published: October 2024

This study was conducted in the agricultural region of Guelma, located in northeastern Algeria, where groundwater is the main source of water for human consumption, agriculture, and industry. The objective was to characterize groundwater quality and identify potential pollution sources using multivariate statistical methods, including Principal Component Analysis (PCA), correlation matrix, and the Piper diagram. The analyses revealed strong correlations between certain ions, such as sodium and chloride, suggesting carbonate dissolution processes, such as calcite and dolomite, leading to increased water hardness. The Piper diagram allowed for the classification of water types based on the relative concentrations of major cations (Ca²⁺, Mg²⁺, Na⁺+K⁺) and anions (Cl⁻, SO₄²⁻, CO₃²⁻+HCO₃⁻), showing a predominance of mixed hydrochemical types influenced by both natural and anthropogenic processes.PCA then simplified the interpretation by identifying the most influential variables that could serve as key indicators for the continuous monitoring of water quality. Overall, the results indicate that groundwater chemistry in this region is strongly influenced by human activities and local geological conditions, highlighting the need for sustainable management and continuous monitoring to protect this vital resource.
Enhancing or Hindering? AI's Role in Sparking Creativity in Language Teaching: Insights from Private High School EFL Teachers
Authors: Tümen Akyıldız Seçil
Published: October 2024

The integration of artificial intelligence in education presents both opportunities and challenges, particularly in the field of language teaching. This study aims to investigate Turkish EFL teachers' perceptions of AI's role in fostering or hindering creativity in language teaching. Through semi-structured interviews with 10 EFL teachers from private high schools, the research explores the potential benefits and challenges of AI integration. Key findings reveal that AI enhances student engagement, provides personalized learning experiences, and offers timely feedback. However, concerns about insufficient training, technical issues, and over-reliance on AI potentially undermining fundamental skills were also expressed. While AI tools support improvements in language skills and foster creative thinking, there is apprehension about standardization and the risk of diminishing originality. The study underscores the necessity for effective teacher training and a balanced approach to AI integration, ensuring it complements rather than replaces traditional teaching methods. These insights provide valuable guidance for educators, policymakers, and technology developers to optimize AI use in EFL education while fostering a dynamic and creative learning environment. Future research should explore innovative ways to integrate AI into language teaching without compromising creativity.
Teachers’ Opinions on Teacher Resilience during the COVID-19 Pandemic
Authors: Çetiner Zeyneb , Levent Ahmet Faruk
Published: October 2024

The purpose of the study is to examine the teachers’ opinions on teacher resilience during the COVID-19 pandemic. The study employed a phenomenological design, implementing maximum variation sampling to select a participant group of 20 teachers from private schools in Istanbul and public schools in Erzurum's rural district, Hınıs. Semi-structured interviews were conducted both in-person and virtually, after which descriptive and content analyses were undertaken utilizing the MAXQDA 2020 software, facilitating the identification of predominant themes and sub-themes. Eight themes are surfaced from the study, encapsulating teachers' opinions on resilience, professional challenges, complications tied to distance education, environmental problems, factors contributing to resilience, leaving the profession, the COVID-19 pandemic's impact, along with suggestions for enhancing resilience. The study's findings indicate that teacher resilience during the COVID-19 pandemic is significantly affected by factors such as the lack of internet infrastructure, the lack of hardware, learning loss in students, absenteeism problems of students, physical distance, increase in workload, the lack of parental interest, the lack of support from the administration, and economic conditions. Conversely, professional dedication, professional development, positive attitude, administrative and parental support, collaboration among colleagues, and engaging in hobbies were identified as factors contributing to teacher resilience.
Steps of Transformational Leadership by School Principals to Enhance Educator Quality in Early Childhood Education Institutions
Authors: Anwar Rosyida Nurul
Published: October 2024

PAUD educators hold professional positions, which means they must maintain a high level of professionalism due to their constant interaction with students. The challenges faced by PAUD (Early Childhood Education) educators can hinder the achievement of quality education. The leadership of the PAUD principal plays a significant role in enhancing the quality of educators. This study aims to identify the steps taken by the principal’s transformational leadership to improve educator quality. The research was conducted at Al Irsyad Islamic Kindergarten in Madiun. A qualitative approach was employed, using a case study method. Data collection involved observations, interviews, and documentation. The survey results indicate that enhancing the quality of educators through transformational leadership requires specific steps in leadership transformation. Key actions include determining task priorities, assessing educator readiness, reviewing performance, and formulating a vision. Quality PAUD educators are essential for producing quality students, ultimately contributing to the development of a glorious generation in the future.
Peran Citra Merek dalam Memediasi E-Wom terhadap Minat Beli Produk Handphone di Sosial Media Facebook
Authors: Azis Fachri , Savitri Citra , Pramudita Faddila Syifa
Published: October 2024

This research aims to investigate the influence of electronic Word of Mouth (e-Wom) on consumer purchase intention, with brand image as a mediating variable. e-Wom is increasingly crucial in digital marketing, shaping perceptions and purchasing decisions. Brand image is expected to explain the relationship between e-WOM and consumer buying interest. Quantitative methods as the main basis. The type of research used in this research is descriptive and verification. The results of this research found that e-Wom influences the Buying Interest variable through the mediation of Brand Image, there is a positive and significant indirect relationship. It is hoped that the practical implications of these findings can guide marketing practitioners in designing more effective strategies for managing e-WOM and building a strong brand image to increase consumer purchasing interest in the digital marketing environment.
Keyword : Brand Image, E-Wom, Facebook, Purchase Intention
Pengaruh Flash Sale dan Diskon terhadap Impulsive Buying pada Produk Fashion di Shopee
Authors: Utami Cahyaning , Savitri Citra , Pramudita Faddila Syifa
Published: October 2024

This study aims to measure the extent to which flash sales and discount offers influence impulsive buying decisions. Data were collected through an online survey involving 130 respondents and analyzed using quantitative descriptive methods and Structural Equation Modeling - Partial Least Squares (SEM-PLS) to evaluate the significant effect of flash sales and discounts on impulsive buying. The results showed that marketing strategies involving flash sales and discounts significantly stimulated quick and spontaneous purchasing decisions. This finding highlights the effectiveness of these marketing techniques in increasing consumer impulsive behavior in the fashion category.
 
Keywords: Discount, Flash Sale, Impulsive Buying
Peningkatan Kinerja Karyawan Bagian Cutting Produksi melalui Disiplin Kerja dan Kepuasan Kerja pada PT XY
Authors: Sihombing Grace Kezia , Rachmat Mulyana Aam
Published: October 2024

This study aims to understand the improvement of work discipline and job satisfaction on the performance of employees in the cutting production department of PT. XY. The data collection technique used a questionnaire with a sample of 33 employees in the cutting production department as respondents in this study. All tests were carried out using SPSS software version 26. The data analysis used was reliability, normality, validity, multicollinearity, multiple linear regression, heteroscedasticity, coefficient of determination R2, F Test, and T Test. Through multiple linear regression tests, the t-test achievement was obtained, namely 6.178> 2.042 with sig. 0.000 <0.05 on variable X1, therefore it can be stated that work discipline has an effect on employee performance but is not significant, then the t value is 2.056> 2.042 with sig. 0.049 <0.05 on variable X2, thus job satisfaction has a significant effect on employee performance.
 Keywords: Work Discipline, Employee Performance, Job Satisfaction
Upaya Peningkatan Kinerja bagian Sekretariat Berbasis Lingkungan Kerja Fisik dan Motivasi Kerja pada Kantor Dinas X
Authors: Fung Tham Lie , Rachmat Mulyana Aam
Published: October 2024

This study aims to analyze the influence of physical work environment and work motivation on the performance of secretariat employees, both partially and simultaneously. The research method used is a quantitative approach, with data collection techniques through library and field research, including interviews, questionnaires, and documentation. Data were analyzed using multiple linear regression with the help of SPSS. Respondents in this study amounted to 68 employees. The results of the study indicate that the physical work environment does not have a significant effect on employee performance, while work motivation has a positive effect. Simultaneously, the physical work environment and work motivation affect employee performance. In conclusion, high work motivation is related to better employee performance. In addition, the response to the physical work environment in the Office of Service X is in the sufficient criteria with the highest security sub-variable and the lowest lighting, while work motivation is considered good with success as the highest variable and potential for self-development as the lowest. The performance of the State Civil Apparatus (ASN) is considered good with an emphasis on costs as the highest sub-variable and relationships between employees as the lowest. Overall, the influence of the physical work environment and work motivation on the performance of ASN in the Office of Service X shows a significant influence.
 Keywords: Physical Work Environment, Performance, Work Motivation
Aplikasi metode FMEA sebagai Upaya Pengendalian Kecacatan Produksi Kain Weaving, Studi Kasus: PT X
Authors: Nugraha Evan , Mulyani Sari Rini
Published: October 2024

This study aims to identify and analyze the factors causing defects using Failure Mode and Effect Analysis (FMEA) and formulate improvement plans to improve business processes. The research method used is FMEA analysis to find and reduce the factors causing defects. The results of the analysis show that human factors contribute 25%, material factors 26%, and method factors 24% to defects. The conclusion is that FMEA is effective in identifying the main causes of defects and providing a basis for improving the production process.
Keywords: FMEA, Quality, Weaving
Pengaruh Influencer Media Sosial Instagram terhadap Niat Beli Konsumen Produk Scarlett yang Dimediasi oleh Kredibilitas
Authors: Sabella Ressa Yolanda , Trianasari Nurvita
Published: October 2024

This study aims to explore the influence of Instagram social media influencers on consumer purchase intentions of Scarlett products, with influencer credibility as a mediating variable. A quantitative approach with descriptive and causal methods was used in this study. Data analysis was carried out using SmartPLS 4.0. The results showed that influencer credibility significantly mediates the relationship between the influence of social media influencers and consumer purchase intentions of Scarlett products. Conclusion, 1) Respondents rated the variables of Instagram social media influencers, influencer credibility, and purchase intentions of Scarlett products in the good category. 2) Instagram social media influencers have a positive and significant influence on consumer purchase intentions of Scarlett products. 3) Influencer credibility also has a positive and significant influence on purchase intentions. 4) Influencer credibility effectively mediates the positive influence of Instagram social media influencers on consumer purchase intentions of Scarlett products.
 Keywords: Social Media Influencers, Credibility, Purchase Intention
Pengaruh Gaya Kepemimpinan, Lingkungan Kerja dan Motivasi Kerja terhadap Kinerja Karyawan (Studi pada PT. Indosat Persero Tbk Semarang : Gerai Indosat Ooredo Hutchison Semarang)
Authors: Saputro Bagas Catur , Yunianto Askar
Published: October 2024

This study aims to analyze the influence of leadership style, work environment, and work motivation on employee performance at PT. Indosat Persero Tbk Semarang (Indosat Ooredo Hutchison Pandanaran Outlet). As one of the important factors in human resources, employee performance plays a crucial role in achieving company goals. Primary data were obtained through questionnaires distributed to 110 employees selected using purposive sampling techniques. The analysis methods include validity testing with factor analysis, reliability testing using Cronbach Alpha, and hypothesis testing with multiple regression analysis. The results of the study indicate that leadership style, work environment, and work motivation have a positive and significant influence on employee performance.
 Keywords: Leadership Style, Employee Performance, Work Environment, Work Motivation
Sistematik Literatur Review dampak Kepercayaan Diri pada Kesuksesan Pengusaha
Authors: Gunawan Indra , Rahmat Syah Tantri Yanuar
Published: October 2024

This study aims to examine the impact of self-confidence on entrepreneurial success through a systematic review of existing literature. Self-confidence is an important psychological factor in entrepreneurship, influencing risk-taking, innovation, persistence, and business performance. The research method used is a literature review involving the search and analysis of various relevant empirical studies. The results of the study indicate that high self-confidence is positively correlated with greater risk-taking ability, creativity in innovation, resilience in the face of failure, and achievement of better business performance. In addition, factors such as experience, education and entrepreneurial training, social support, and culture and economic climate are also found to play a significant role in shaping and strengthening entrepreneurial self-confidence. This study also identifies several challenges and gaps in previous research, such as variations in the definition and measurement of self-confidence, and the lack of qualitative and longitudinal approaches.
 Keywords: Self-confidence, Entrepreneurship, Entrepreneurial Success
Analisis Kompetensi Kewirausahaan dalam Mewujudkan Keunggulan Kompetitif di UMKM Kedai Mie Ala Korea Kecamatan Lemahabang Wadas
Authors: Anggraeni Fadilah Anggun , Marliani Sari , Yuliawati July
Published: October 2024

This study aims to analyze how entrepreneurial competence can realize competitive advantage in Korean Noodle Shop MSMEs located in Wadas Lemahabang, which offers various Korean specialties. The research method used is descriptive qualitative with data collection techniques through interviews, observations, and documentation. The results of the study indicate that Korean Noodle Shops have entrepreneurial competence that includes the ability to create new flavors, consistency in posting products on social media, the ability to prepare financial reports, and the presence of business partners. Competitive advantages include special spice blends, competitive pricing, and the ability to survive and compete for six years. The obstacles faced include a location far from the city center, lack of use of digital marketing, some raw materials purchased online, and long-lasting service. The proposed solutions to overcome these obstacles include opening a branch in the city center, registering sales through digital marketing, stocking raw materials for the next few days, adding local business partners, and training for chefs to improve service speed. This study provides important insights for the development of entrepreneurial strategies to increase the competitive advantage of MSMEs in the culinary sector.
 Keywords: Korean Noodle Shop, Entrepreneurial Competence, Competitive Advantage
The Effect of Institutional Ownership, Independent Board of Commissioners and Profitability on Tax Avoidance in Technology Companies Listed on the Indonesia Stock Exchange
Authors: Sepika Selly , Taufik Kemal , Nurmansyah Nurmansyah
Published: October 2024

This study aims to analyze the effect of institutional ownership, independent board of commissioners, and profitability on tax avoidance in technology companies listed on the Indonesia Stock Exchange during the 2021-2023 period. The research method used is quantitative with secondary data analysis from financial reports published through the Indonesia Stock Exchange website. Analysis techniques include descriptive statistics and multiple linear regression. The results of the study partially show that Institutional Ownership has a significant but negative effect on tax avoidance with a t-value of -6.350 and a significance of 0.028, which is greater than 0.05. The Independent Board of Commissioners has a significant but negative effect on tax avoidance, reflected in the t-value of -5.395 and a significance of 0.034, which is greater than 0.05. Likewise, profitability has a significant but negative effect on tax avoidance with a t-value of -1.758 and a significance of 0.048 greater than 0.05. Simultaneous analysis shows that the combination of these three variables as a whole has a significant effect on tax avoidance. In conclusion, each variable partially and simultaneously shows a significant influence on tax avoidance, which indicates that these factors need to be considered in the company's strategy related to tax avoidance.
Keywords: Independent Board of Commissioners, Institutional Ownership, Profitability, Technology Companies, Tax Avoidance
Harga, Kualitas dan Promosi terhadap Tingkat Kepuasan Pelanggan dalam Pembelian Produk Handphone di PT. Christaraka Sukses Selalu Kota Medan
Authors: Shanweda Napitupulu Cristine , Friciliya Hasugian Silvi , Rocky Purba Jhon , Faisal Mirza Deni
Published: October 2024

This study aims to analyze the effect of price, quality, and promotion on customer satisfaction at PT Christaraka Sukses Selalu, Medan City. The research method used is a quantitative approach, with data collected from 85 consumers using the Slovin technique to determine the sample. Based on the t-test, price and quality do not have a significant effect on customer satisfaction, with a t-count value smaller than t-table and a significance above 0.05. On the other hand, promotion has a significant effect, with a t-count greater than t-table and a significance of 0.001. The simultaneous F test shows that price, quality, and promotion together have a significant effect on customer satisfaction, with a calculated F value of 53.606 and a significance of 0.001. The Adjusted R Square value of 0.598 indicates that 59.8% of the variation in customer satisfaction can be explained by the variables of price, quality, and promotion, while the remaining 40.2% is influenced by other factors not examined in this study.
 Keywords: Price, Quality, Customer Satisfaction, Promotion
Pengelolaan Hutan Kopi dan Aren dalam Inovasi Produk Kopi Aren Rasa Wine Non Alkohol di Kecamatan Kutalimbaru, Deli Serdang
Authors: Faisal Mirza Deni , Guci Dede Ansyari , Hasmidiarty Hasmidiarty , Azahari Delima Hasri
Published: October 2024

This study aims to create an innovation in coffee-based culinary products by combining two plant materials, namely coffee and sap, to produce non-alcoholic grape-flavored sap coffee that has never been produced before. The method used in this study is descriptive qualitative with data collection techniques through FGD (Focus Group Discussion) with relevant stakeholders. The results of the study indicate that the coffee and sugar palm forests in the area are very productive and have great potential to support improving the welfare of farmers. In addition, the marketing model for this innovative sap coffee product is carried out offline and online, expanding the market reach. In conclusion, the innovation of non-alcoholic grape-flavored sap coffee can have a positive impact on improving the economy of coffee and sugar palm farmers in Sukamakmur Village, as well as opening up new job opportunities through productive management of natural resources.
 Keywords: Coffee Forest, Coffee Cultivation, Palm Coffee, Micro Business
Successful Aging and Preventative Health: A Business Owner's Perspective
Authors: Bell Joshua
Published: October 2024

Successful aging can be viewed as a continuous and ongoing holistic process or as a goal-oriented approach. Both views provide sufficient exploration and definition toward development continuing through adulthood into the latter. However, the investigation of successful aging and how its definition can become affected by technological-based health innovation is an under-researched topic. Using literature and qualitative interview findings, successful aging may be considered to also incorporate the use of health-related innovation assets under the umbrella of preventative health, which contributes as an important factor toward how older individuals perceive the success of themselves and the various areas of their life as they continue to develop in late adulthood.
La representación de las relaciones virtuales. Categorías para un análisis
Authors: Bernete Francisco , López-Navas Cristina , Cadilla-Baz María
Published: October 2024

Introducción: Las “relaciones virtuales”, en tanto que transformadoras de las “relaciones sociales” constituyen un objeto de estudio pertinente para la Sociología. Sin embargo, el término “relaciones virtuales” se emplea tanto en la literatura científica como en la práctica periodística de manera desigual y atendiendo a criterios diversos. Metodología: Se realiza un análisis de contenido de un corpus de literatura científica para conocer de qué manera se ha definido este término, cómo se caracteriza y cómo se asocia con otros fenómenos más o menos cercanos. Resultados: Se proporciona un listado de categorías útiles para el análisis sobre el tratamiento de las “relaciones virtuales” que permita avanzar en el conocimiento de este fenómeno. Discusión: Se vinculan las representaciones sociales sobre la naturaleza de las “relaciones virtuales” con la acción mediadora de quienes convierten estos hechos en objeto de estudio científico y de divulgación. Conclusiones: La clasificación obtenida supone un punto de partida para el estudio riguroso de las relaciones humanas en los contextos de virtualización. Dicha clasificación debe ampliarse con la revisión de un corpus más amplio y debe continuarse en el tiempo para atender a las sucesivas transformaciones de las “relaciones virtuales”.
Geography of research networks in the Big South of Russia
Authors: Mikhaylov А. S. , Mikhaylova A. A. , Hvaley D. V.
Published: October 2024

The geography of research and innovation activity is a traditional topic of research in human geography. Classical studies of the clustering and diffusion of innovation in the 1960s and 70s received a new impetus in the 21st century with the understanding of the openness of innovation and the importance of interregional collaborative networks. Digitalization has played an important role, providing access to new sources of large geocoded data on the movement of key elements of the knowledge economy, including publications as a formalized outcome of scientific activity. The purpose of the article is to identify the center-periphery research ties of one of the largest macroregions of Russia – the Big South of Russia. The aim was to assess the territorial patterns of interregional research networks with the identification of gravity poles and interconnections at the local and national levels. The study uses the method of spatial scientometrics. Geocoded data on publications from the Scopus bibliographic database were used. In the course of the study the hypotheses of “Moscow-centricity” and “St. Petersburg-centricity” of the knowledge domain of the macroregion are tested, the influence of the factor of geographical proximity and the role of the diversity of interregional ties are evaluated, and the “heights-lowlands” of the landscape are revealed. The results of the research have shown a high degree of connectivity between the regions of the Big South of Russia in the research area. The hypothesis about the presence of several centers of gravity of scientific activity in the macroregion was confirmed. First of all, the peaks of the “scientific ridge” of the Big South form Rostov oblast with the largest urban agglomeration in the south of the country, the Rostov urban agglomeration, as well as the Krasnodar krai and Volgograd oblast. The hypothesis of the existence of several centers of scientific activity in the macroregion was confirmed. The influence of the factor of territorial proximity in the formation of research ties is not high and is manifested mainly in the southern Russian regions with relatively low indicators of research output (primarily, it is typical for national republics). Interregional research cooperation between advanced regions is not limited to immediate geographical proximity but is due to a combination of non-territorial factors. The “Moscow-centricity” of the scientific agenda of the regions of the Big South of Russia is true for most of the southern regions of the Russian Federation, which is particularly pronounced in regions with low internal scientific potential and in new regions undergoing a period of transformation of their scientific systems.
Tourist-recreational impact on the Moscow–St. Petersburg macroregion: a multi-scale assessment using Big Data
Authors: Kolbowsky Е. Yu. , Klimanova O. A.
Published: October 2024

The possibilities of using one of the varieties of Big Data – geolocalized photographs – as an objective indicator of the spatial distribution and intensity of tourist and recreational load within the macroregion “From Moscow to St. Petersburg” allocated within the framework of the State Program for Tourism Development are considered. The study uses an original geoinformation model assembled on the basis of freely distributed OpenStreetMap layers and photo points localized in space and time. It allows, on the one hand, to characterize the features of the placement of attractors (natural, cultural) and tourist and recreational infrastructure, on the other – to objectively assess the spatial distribution of the presence of tourists and recreants within the macroregion and describe the specifics of their intra-annual (seasonal) “attraction”. Aggregation of photography points into polygons, taking into account the differentiated clustering distance, made it possible to form areas of seasonal (summer, winter and spring-autumn) stay of tourists, as well as to get an idea of the minimum year-round and maximum episodic areas within the macroregion and individual areas exposed to the potential impact of tourists and recreants. The differences between the minimum and maximum areas of stay of tourists and recreants are proposed to be used to assess the effectiveness of the functioning of the industry in the areas of the macroregion. The obtained spatial areas and patterns of tourists’ presence open up opportunities for an objective assessment of the potential load on natural and cultural heritage sites. The uneven inclusion of both natural and cultural attractors in the sphere of tourism and recreation has been revealed, which leads to a situation where some objects of natural and cultural heritage experience significant industry pressure, while others remain almost or completely unaffected by the presence of tourists and recreants.
BIOINFORMATIC ANALYSIS OF THE CODING SEQUENCES OF
NICOTIANA SYLVESTRIS sHSP
Authors: Kozub L , Panchuk I
Published: October 2024

During the evolution, plants have developed defense mechanisms against temperature stress associated with the synthesis of protective proteins, among which molecular chaperones predominate, in particular low molecular weight heat stress proteins (sHSPs). Despite the important role these proteins play in the defense response to high temperature stress, they are still poorly studied for many taxonomic groups of plants. In particular, almost nothing is known about the organization and diversity of heat shock genes/proteins in representatives of such an important genus as Nicotiana (tobacco). The article presents the results of a bioinformatic analysis of the multigene/multiprotein sHSP family in N. sylvestris, an important model object in plant physiology, biochemistry, molecular genetics and cell biotechnology.
The GenBank database was used to search for homologous sequences using the BLAST algorithm. Amino acid sequences were aligned using the L-INS-I method on the MAFFT server. Phylogenetic analysis was performed by the maximum likelihood method using the PhyML plugin for Geneious Prime 2023.2.1. Statistical support of branches was calculated using the aLRT-Chi2 method.
It was found that within the compared amino acid sequences of N. sylvestris sHSP, three parts can be distinguished: the variable N-terminal region, the conserved α-crystallin domain (ACD), and the C-terminal region. Based on the alignment of the sHSP amino acid sequences, a similarity dendrogram was constructed, on which several clades with high statistical support are visualized.
The results of the comparative analysis of the amino acid sequences show that sHSPs of N. sylvestris belong to 10 structural classes. Proteins of seven classes are believed to be localized in the cytoplasm and/or nucleus, while the rest are located in the endoplasmic reticulum, mitochondria, plastids and peroxisomes.
In total, according to the results of bioinformatic analysis, 24 genes encoding sHSP were found in the genome of N. sylvestris, as well as one pseudogene in which the fragment encoding the N-terminal region has been lost. Since the sequence of the pseudogene differs slightly from the closest representatives of this group, it can be assumed that the conversion of this region into a pseudogene is a relatively recent evolutionary event.

Keywords: abiotic stress, bioinformatic analysis, genetic polymorphism, molecular genomics, molecular evolution, multigene family, α-crystallin domain, sHSP, N. sylvestris.
PROSPECTS OF BIODIESEL PRODUCTION FROM NOSTOC LINCKIA (ROTH.) BORN. ET FLAH. BIOMASS
Authors: Cheban L , Lupanov D
Published: October 2024

The work is devoted to the optimization of the process of obtaining purified lipids for the production of biodiesel from Nostoc linckia biomass. The cyanobacteria were cultivated in a photobioreactor on a medium of minimal mineral composition. The biomass was separated from the fugate and dried to a constant weight.
Different systems of polar and nonpolar solvents were tested for lipid extraction. The solvent system petroleum ether : butanol (1 : 2) was the most effective in the extraction of N. linckia lipids. The presence of phospholipids, free fatty acids, acidic substances, and waxes in the extract was checked. Depending on their presence, the mandatory stages of lipid refining were established. N. linckia biomass is a promising raw material for biodiesel production. The optimized methodology allows us to obtain purified lipids in the amount of 19.4% of the dry weight of the feedstock.

Keywords: Nostoc linckia (Bornet ex Bornet et Flahault, 1886), biodiesel, lipids, extraction, refining, microalgae
INVASIVE INSECT SPECIES CYDALIMA PERSPECTALIS (WALKER, 1859): GLOBAL DISTRIBUTION, INVASION IN UKRAINE AND DAMAGE IN CHERNIVTSI REGION
Authors: Moskalyk H , Holub A , Sytnikova I , Fylypchuk T , Zhuk A , Leheta U , Heletskyi P , Fedoriak M
Published: October 2024

Invasions of species into ecosystems cause their transformation and, in certain cases, their degradation.
The study was carried out to determine the extent of the invasion of Cydalima perspectalis (Walker, 1859). For this purpose, the following aspects were analyzed: distribution of the species in different countries of the worldі, history of invasion of the pest in Ukraine, degree of damage to plantations of different box (Buxus L.) species and colony density in certain areas.
The chronology of the distribution of C. perspectalis was studied using literature sources and international databases: Global Biodiversity Information Facility (GBIF), Delivering Alien Invasive Species Inventories for Europe (DAISIE), European and Mediterranean Plant Protection Organization (EPPO). The information on the history of the species' invasion in Ukraine and in particular in the Chernivtsi region was found in the literature, using the database of the National Biodiversity Information Network (UkrBIN), through questionnaires and personal observations using the route method (counting the number of C. perspectalis on a certain route). The degree of damage to Buxus sp. shrubs was determined visually using a scale. The density of C. perspectalis in each area was assessed by total counts and direct counts in situ with a parallel assessment of habitat size.
It was found that the expansion of C. perspectalis beyond its native range began in 2006 from southwestern Germany. In 15 years, the species has occupied the territories of about 40 mainland and island countries of the North American and European continents. Since 2014, after the invasion of the Zakarpattia region, C. perspectalis has begun to spread throughout the Ukrainian territories. Currently, the secondary range of the species is represented by 14 regions. The presence of C. perspectalis has been detected in 16 settlements of Chernivtsi region, where the degree of damage to box shrubs is mostly severe. The density of caterpillars on most bushes is up to 100 individuals/m2, which indicates the high damage of the species.

Key words: Cydalima perspectalis (Walker, 1859), invasive species, damage, expansion.