Reducing transport sector CO2 emissions patterns: Environmental technologies and renewable energy

Journal of Open Innovation Technology Market and Complexity, Journal Year: 2024, Volume and Issue: 10(1), P. 100217 - 100217

Published: Jan. 23, 2024

The research explores the impact of environmental technologies and renewable energy on carbon dioxide (CO2) emissions from EU transportation sector (2007-2020). Utilizing panel corrected standard error feasible generalized least squares methods, study uncovers key drivers influencing declining CO2 emissions. results reveal a significant variable effect in transport sector, emphasizing positive correlation between increased adoption emission reduction. This underscores necessity for heightened investment sustainable infrastructure clean solutions, encompassing initiatives like electric vehicles, hydrogen fuel cells, biofuels. further recommends promoting sources systems, aligning with broader goals European Green Deal Climate Law. Additionally, provides essential insights into policy implications, multifaceted approach including comprehensive strategies cleaner transportation, innovation, education to accelerate transition towards practices EU.

Language: Английский

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The Relationship between Sustainable Development and Digital Transformation: Bibliometric Analysis

Virtual Economics, Journal Year: 2023, Volume and Issue: 6(3), P. 56 - 69

Published: Sept. 30, 2023

Digital transformation is becoming an integral component of sustainable development for different scales activity: meta-, mega-, macro, meso-, and microlevels. The aim the article to identify relationship between digital by characterising evolution key patterns scientific publications on this issue. goal achieved forming a relevant sample articles based identification periods publication activity, as well performing bibliometric analysis keywords coincidence promising areas research in area. On one hand, categories such "sustainable development" or "sustainability" and, other describing transformation. generated study includes 9,527 conference papers indexed metrics database Scopus period 1990-2023. visualisation its results were carried out using VOSviewer software product. basis maps, five clusters identified characterised meaningful stages evolutionary issues digitalisation. Based empirical data, exponential growth number context technologies economic, environmental social sustainability was confirmed (the annual increase topic 36%). can be used future related

Language: Английский

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The role of green finance in attaining environmental sustainability within a country's ESG performance

Journal of Innovation & Knowledge, Journal Year: 2025, Volume and Issue: 10(2), P. 100674 - 100674

Published: Feb. 17, 2025

Language: Английский

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Promoting Green Brand of University in Social Media: Text Mining and Sentiment Analysis

Virtual Economics, Journal Year: 2022, Volume and Issue: 5(1), P. 24 - 42

Published: April 6, 2022

Combating climate change and mitigating its negative consequences requires enhancing awareness of sustainable development. It is believed the education sector an excellent trigger for green transformations. In turn, since social media has become a fundamental part people's everyday lives, they are considered to be effective tool in engaging broader audience problems. this view, paper aims analyze activity world-leading universities gaining university community's commitment development principles. This study involved text mining, statistical, content, sentiment analyses achieve aim answer following research questions: 1) What performance universities? 2) difference parameters used by involving academic community stakeholders account environmental issues? The objects five top-ranked worldwide according UI GreenMetric World University Rankings 2021 Sumy State (as first Ukrainian listed mentioned above ranking). period covers data as May 10, 2022. was retrieved from analyzed universities' sites (Twitter, Facebook, LinkedIn, YouTube, Instagram, etc.). findings confirmed hypothesis that could driving force goals promoting eco-friendly lifestyle worldwide. Based on obtained results, authors provided some recommendations regarding strengthening universities’ towards increasing netizens.

Language: Английский

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Methodology for Determining the Limit Values of National Security Indicators Using Artificial Intelligence Methods

Virtual Economics, Journal Year: 2022, Volume and Issue: 5(4), P. 7 - 26

Published: Dec. 30, 2022

Applying artificial intelligence methods, the paper frames algorithm structure and software for formalized determination of type distribution (automatic classification) probability density function vector limit values by justifying theoretically security gradations determining quantitatively indicators. The methodological basis research is applied systems theory, statistical analysis, methods (cluster analysis). study approaches showed absence a theoretical their quantitative justification. concept an extended "homeostatic plateau", which connects three levels in both directions: optimal, crisis, critical with spheres positive, neutral negative feedback. To determine bifurcation points (vector values), “t-criterion” method used, consists constructing “benchmark” sample, whether it belongs to calculation characteristics (mathematical expectation, mean square deviation, asymmetry coefficient) characteristic types (normal, lognormal, exponential). solve problem recognising classifying) functions indicators, are namely, discriminant from class cluster analysis using qualitative metrics: Euclidean distance, Manhattan metric recognition features. digitize safety indicators values, C++ programming language (version 6) have been developed, ensures full automation all stages adequacy graphic digital data predetermined number clusters (types distribution). A distinctive feature proposed complete subjectivity mathematical formalization, significantly increases speed, quality reliability results obtained when evaluating level sustainable development, economic security, national or stability, regardless researcher's qualification.

Language: Английский

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Digital Transformation of a Country’s Image: The Case of the Astana International Finance Centre in Kazakhstan

Virtual Economics, Journal Year: 2022, Volume and Issue: 5(2), P. 71 - 94

Published: Sept. 28, 2022

A strong positive image is an important asset for all countries around the world. Simple recognition of a name or geographic location not enough to make successful brand. People should want visit, live, and preferably work invest in country. The research methodology this article used Simon Anholt’s approach. Anholt author widely recognized system Nation Brands Index which measures power quality each country’s “brand image” by combining following six dimensions: Exports, Governance, Culture Heritage, People, Tourism, Investment Immigration. In article, authors selected one dimension, “Investment Immigration,” using case Astana International Finance Centre (AIFC), was created enhance promote Kazakhstan’s investment image. expected outcomes study include assessing perception how AIFC digital technologies build its brand as part image, discussing context developing attractiveness. It also covers short literature review on theoretical empirical aspects transformation presents questionnaire-based survey illustrate impact transformation, especially use AIFC’s promotion. conclusion summarizes findings discusses some implications immigration attractiveness AIFC.

Language: Английский

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Managing the Logistic Activities of Agricultural Enterprises under Conditions of Digital Economy

Virtual Economics, Journal Year: 2022, Volume and Issue: 5(2), P. 43 - 70

Published: Sept. 28, 2022

At the current stage of transformations, it is urgent importance to solve problems logistics management in system agricultural enterprise management. The issues are particularly relevant under conditions rapid development digital economy. Therefore, purpose this research develop further theoretical and methodological fundamentals, scientific approaches practical recommendations enhance efficiency managing logistic activities business entities agro-industrial complex allowing for specific features processes digitalization. article specifies essence concept “management an enterprise” Problems, directions transforming agrarian sphere identified. work carries out a comparative analysis indicators reflecting trends global agriculture by applying instruments technologies. authors analyze range using information communication technologies while organizing at Ukrainian processing enterprises. reveal key barriers hindering transformation enterprises, which can be conventionally classified into 7 groups, namely institutional, market, transport, marketing, informational, organizational, financial economic. It confirmed that eliminate those barriers, necessary transform radically existing should based on fundamentally new principles operation

Language: Английский

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Comparing Idiographic and Nomothetic Approaches in Management Sciences Research

Virtual Economics, Journal Year: 2022, Volume and Issue: 5(4), P. 27 - 49

Published: Dec. 30, 2022

The article aims at providing guidance on choosing the appropriate research approach for different contexts by comparing importance of using methods and techniques in both idiographic nomothetic approaches based results international research. To achieve intended goal answer questions, quantitative (a survey) were used. There was questioned an group experts consisting scholars field management sciences. obtained outcomes provide a more thorough understanding current trends. Additionally, they indicate significance various process studies highlight convergence favor combining procedures, methods, techniques. contribution to theory sciences focuses mainly presenting recommendations regarding selection emphasizing role methodological triangulation indicating significant that increase reliability quality

Language: Английский

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Marketing Communications in the Era of Digital Transformation

Virtual Economics, Journal Year: 2023, Volume and Issue: 6(1), P. 57 - 70

Published: March 23, 2023

The advent of digital transformation has revolutionized the marketing landscape, presenting both challenges and opportunities for businesses. This scientific paper delves into realm communications in context this transformative era. primary objective is to examine profound impact various communication tools on consumer perception response advertising messages, direct marketing, electronic communication, other innovative techniques. Utilizing ANOVA (analysis variance) statistical evaluation method, comprehensive empirical research data are analysed uncover key trends insights. findings shed light dynamic market developments characterized by a notable decline effectiveness traditional mass approaches. Instead, there discernible shift towards more specialized strategies, bolstered rapid advancement computer information technologies. Moreover, study confirms hypothesis pertaining efficacy Internet relation different age groups customers. confirmation underscores importance leveraging platforms channels engage specific target audiences effectively. practical significance lies its potential guide marketers optimizing their budgets, identifying most impactful channels, discerning statistically significant variations responses diverse tools. By understanding these nuances, can design targeted persuasive campaigns, leading enhanced customer engagement improved business outcomes.

Language: Английский

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The Impact of Digital Business on Energy Efficiency in EU Countries

Information, Journal Year: 2023, Volume and Issue: 14(9), P. 480 - 480

Published: Aug. 29, 2023

Digital business plays a crucial role in driving energy efficiency and sustainability by enabling innovative solutions such as smart grid technologies, data analytics for optimization, remote monitoring control systems. Through digitalization, businesses can streamline processes, minimize waste, make informed decisions that lead to more efficient resource utilization reduced environmental impact. This paper aims at analyzing the character of digital business’ impact on outline relevant instruments unleash EU countries’ potential attaining sustainable development. The study applies panel-corrected standard errors technique check effect countries 2011–2020. findings show has significant negative intensity, implying increased leads decreased intensity. Additionally, practices positively contribute reducing CO2 emissions promoting renewable energy, although final consumption varies across different indicators. underscore significance integrating improve efficiency, lower advance adoption sources within EU. Policymakers should prioritize technologies e-commerce strategies facilitate transitions accomplish objectives.

Language: Английский

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