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Value Proposition Analysis of Network Business During Digital Adaptation in COVID-19 Conditions
Smart Innovation, Systems and Technologies. 2021. Vol. 205. P. 145–155.
Fainshtein E.
This paper explores how digital technology has forced network enterprises to reconsider and develop value proposition, evaluating how digital queries of potential consumers influence it during the period of business restrictions caused by the COVID-19. This is theoretical and empirical research in equal measure. Study was conducted on 1000 keyword semantic analysis using Google Keyword Planner analytic big data on customer queries for restaurant delivery services in St. Petersburg (Russia) to analyze key preferences that should be included in the value proposition. Data were divided into five major categories: delivery time, promotions, food processing, menu, and aggregators’ delivery companies. MANOVA analysis showed all five were significant while ANOVA—significance for menu and aggregators’ delivery companies. Findings indicate that value proposition competitive advantage is driven by big data analysis and customer needs operative reaction under COVID-19 conditions. Value proposition components generated from big data analysis have a positive business performance impact.
Васильчук М. С., Шаньков Ф. М., Chumakova M. et al., Psychology. Journal of the Higher School of Economics 2021 Vol. 18 No. 2 P. 247–258
The 2019 Coronavirus disease outbreak leads to negative psychological outcomes not only for healthcare workers and patients, but also for the general public. S. Hobfoll’s Conservation of Resources theory is one of the most applicable models for conceptualizing and evaluating natural and social catastrophes and their impact. A web-based screening has been conducted at the ...
Added: June 30, 2026
Levin J., Oprea T. I., Davidovich S. et al., Nature Biotechnology 2020 P. 1127–1131
The COVID-19 pandemic has transformed the way scientific and clinical results are shared and disseminated. According to a recent analysis, an average of 367 COVID-19 papers are being published every week, with a median time from submission to acceptance of just 6 days (compared with 84 days for non-COVID-19 content)1. These unprecedented peer review turnaround ...
Added: June 1, 2026
Мулина А. А., В кн.: Балканские войны 1912–1913 гг.: далекие предпосылки и долгое эхо.: М.: Институт славяноведения РАН, 2024. С. 287–297.
В данной статье рассматривается вопрос отражения событий 1912–1913 гг. в национальных СМИ Сербии в 2012–2013 и 2022–2023 гг. Опираясь на «большие данные», полученные из сервиса Google, а также на материалы качественной газеты «Политика», автор анализирует особенности освещения эпизодов Балканских войн, а также запросы пользователей интернета на территории Сербии по темам, связанным с событиями 1912–1913 гг. ...
Added: April 21, 2026
Мулина А. А., Якова Т. С., Вестник Российского университета дружбы народов. Серия: Литературоведение, журналистика 2025 Т. 30 № 1 С. 161–171
The article presents the results of a study of the information space of the Balkan states conducted during the presidential elections in Turkey (2023): the authors referred to this period as one of the most striking political events in the country over the past five years. The purpose of the proposed work is to identify ...
Added: April 21, 2026
Салагай О. О., Сахарова Г. М., Антонов Н. С. et al., Общественное здоровье 2024 Т. 4 № 4 С. 4–15
Introduction. The study is devoted to the analysis of the dynamics of the tobacco and alcohol use prevalence among the adult population during the COVID-19 pandemic.
The purpose of the study: to analyze the impact of the COVID-19 pandemic on the prevalence of tobacco and nicotine-containing products consumption among the adult population of the Russian Federation, men and ...
Added: April 9, 2026
Салагай О. О., Сахарова Г. М., Антонов Н. С. et al., Общественное здоровье 2022 Т. 2 № 2 С. 29–39
The fight against the COVID‑19 pandemic has led to the implementation of unprecedented measures in countries, including self-isolation, which have had a significant impact on people’s behavior and could lead to a change in the consumption of tobacco and nicotine-containing products. This article provides an overview of studies evaluating smoking behavior change and its impact ...
Added: April 9, 2026
Balayan A. A., Томин Л. В., Публичная политика 2023 Т. 7 № 1-2 С. 108–117
The paper is devoted to the study of certain aspects of the digitalization of public administration in autocracies, primarily government platforms and digital services. The analysis of the political effects of government platforms and services is carried out in the broader context of the study of new cybernetic mode of governance that complement/transform the disciplinary ...
Added: March 31, 2026
Smirnov A., Мониторинг общественного мнения: Экономические и социальные перемены 2021 № 1 С. 129–153
The article considers a theoretical model of digital society based on four concepts: super-connectivity, platformisation, datafication, and algorithmic governance. The model describes how the digitalisation of society deepens: from the transfer of individual practices and social interactions to a new social order based on big data. Analysis of panel data from the 2003–2018 longitudinal survey ...
Added: March 18, 2026
Smirnov A., Экономика региона 2022 Т. 18 № 1 С. 133–145
The nature and intensity of migration processes are constantly changing. Demographic statistics are not suitable for obtaining up-to-date information and making timely decisions in the field of demographic and social policy. Thus, digital demography is becoming increasingly important, as this area of population research uses new methods and data sources resulting from the Internet expansion ...
Added: March 18, 2026
Islentyeva Anna, Scheffler T., Discourse and Communication 2024 Vol. 18 No. 2 P. 216–243
This paper represents a comparative study that explores the governmental vaccine advertising campaigns that were authorised by two English-speaking and two German-speaking countries – namely Australia, Britain, Austria and Germany – within the context of the global SARS-CoV-2 pandemic. The data set in question comprises 40 vaccination posters issued by each country’s respective government between ...
Added: March 9, 2026
Kazakov S., Cuesta-Valiño P., Butkovskaya V. et al., Cuadernos de Gestion 2025 Vol. 25 No. 1 P. 71–88
This study provides an in-depth examination of often-overlooked hotel service micro-elements within the broader spectrum of hospitality services, with the aim of improving service delivery and enhancing guest satisfaction. To achieve this, we develop a methodological framework that integrates: (a) VADER text-based sentiment analysis, (b) a robust logistic regression procedure to identify the specific hotel ...
Added: February 28, 2026
Bilqis L. C., Shishkina A., Journal of Globalization Studies 2025 Vol. 16 No. 2 P. 169–179
This article is devoted to the study of the phenomenon of digital nomadism in the period after the onset of the COVID-19 pandemic, which has accelerated the trend on transformation of many aspects of life, including labor market, due to digitalization. The authors discuss the significance of this phenomenon in the context of the intensified ...
Added: February 25, 2026
Kharlamov A. A., Pilgun M., , in: Special Issue Sensing Technology for Smart Cities: Data, Analytics, and VisualizationsVol. 24. Issue 15.: [б.и.], 2024.
The analysis of large volumes of data collected from heterogeneous sources is increasingly important for the development of megacities, the advancement of smart city technologies, and ensuring a high quality of life for citizens. This study aimed to develop algorithms for analyzing and interpreting social media data to assess citizens’ opinions in real time and ...
Added: February 22, 2026
Semenova M., Loginova Y., Balsevich A. A., Pacific-Basin Finance Journal 2026 Vol. 97 Article 103118
This paper examines the effect of board gender diversity on bank performance during the COVID-19 crisis. Using a panel dataset of 173 European banks spanning the period 2010–2022, we find that the presence of female directors on bank boards is positively associated with profitability and solvency during the pandemic period. The positive impact is more ...
Added: February 22, 2026
[б.и.], 2024.
Nowadays a huge portion of population lives in urban areas, and projections indicate that most cities are going to be confronted with a growing urban population in the next few years. This undoubtably poses new challenges that must be addressed by city councils and stakeholders to guarantee citizens’ high quality of life. Mobility, pollution, climate ...
Added: February 15, 2026
Orlando G., Bufalo M., Nazarova V., Population Health Metrics 2025 Vol. 23 Article 71
The COVID-19 pandemic has disproportionately impacted vulnerable populations, such as low-income households, exacerbating existing health and economic challenges. In Cuba, the crisis exposed the effects of long-standing economic difficulties, worsened by sanctions, but the country’s robust public health system and independent vaccine development enabled an effective response. This study addresses the gap in understanding how ...
Added: February 3, 2026
Volkovskii D., Olga Filatova, , in: 26th Annual International Conference on Digital Government Research (dg.o 2025). Volume 26Vol. 26.: Delft: [б.и.], 2025.
Deliberation is a basic term about reaching a decision through balanced discussion, which openly raises the issues of consensus and its achievement through communication. The current article aims at studying the quality of online deliberation between citizens and Russian authorities on social media in the conditions of global health crisis COVID-19. Indeed, the quality of ...
Added: January 25, 2026
Barchukov, V., Relacoes Internacionais no Mundo Atual 2024 Vol. 4 No. 46 P. 113–132
Objective: Despite the opportunities that are opening up due to the development of information support systems and artificial intelligence in law enforcement, unfortunately, the Russian Federation has not yet fully formed a scientifically based legal and organizational framework for their integrated and practical application in activities of law enforcement agencies. The article aims to assess ...
Added: January 20, 2026
Monahhova E., Morozova A., Bredikhin D. et al., Neuroimage 2026 Vol. 327 Article 121727
Advances in deepfake technology raise concerns about disinformation spread. Novel deepfake technologies make it increasingly difficult to distinguish between real and fake media content. The current study investigated how speakers’ credibility, the participants’ traits and attitudes may influence the brain processing of audio deepfakes arguing for and against COVID-19 vaccination. We analyzed the electroencephalograms (EEGs) ...
Added: January 16, 2026
Demekhina A., Milshina Y., , in: Artificial Intelligence Enabled Real Time Environmental Monitoring.: Springer, 2026. P. 253–281.
Added: January 13, 2026