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Media sentiment, news and liquidity of Chinese property developer stocks amidst the shadow of a mortgage crisis in China
International Journal of Emerging Markets. 2025. Vol. 20. No. 6. P. 2223–2242.
Purpose
The study examines the relationship between news intensity, media sentiment and market microstructure invariance-implied measures of trading activity and liquidity of Chinese property developer stocks during the 2020–2022 Chinese property sector crisis.
Design/methodology/approach
The authors adopt the extension of the news article invariance hypothesis, which is a generalization of the market microstructure invariance conjecture, from January 2020 to January 2022 to test specific quantitative relationships between the arrival rate of public information, trading activity and a nonlinear function of a proxy for the probability of informed trading. Empirical tests are based on a dataset of 22,412 firm-day observations and two count-data models to correct for overdispersion and the excess number of zeros. Seventy-five stocks of Chinese companies from the property development industry (including the China Evergrande Group) were included in the sample.
Findings
The authors reject the news article invariance hypothesis but document a positive and significant relationship between the flow of public information and risk liquidity. Additionally, the authors find that the proxy for informed trading activity is positively related to the arrival rates of public information from October 2021 to January 2022.
Originality/value
The findings support the hypothesis that negative (positive) media sentiment induces significant deterioration (insignificant improvement) in stock liquidity. The authors find that an increase in the number of news articles about a company corresponds to a higher liquidity of Chinese property developers' stocks after controlling for media sentiment.
Voytenkov V., Emerging Markets Review 2026 No. 101482 P. 1–37
This paper examines the effects of the 2008, 2014, and 2020 crises on household consumption patterns in Russian regions. The micro-level analysis is conducted using quarterly data from Rosstat's Household Budget Survey. Dependent variables are expenditure on food at home, out-of-home, alcohol, non-food items, services. Explanatory variables are household characteristics and dummy variables that capture ...
Added: May 18, 2026
Lodiagin B., Nazarova V., Rincon C. J., URBAN, PLANNING AND TRANSPORT RESEARCH 2026 Vol. 14 No. 1
This study applies an established social cost–benefit analysis (CBA), combined with sequential shock scenarios (COVID-19 and the post-2022 sanctions) and Monte Carlo sensitivity analysis, to evaluate the welfare robustness and recovery dynamics of the Pulkovo Airport PPP renovation project (St. Petersburg, Russia). Using traffic, operations, and cargo forecasts through 2040, we compare a pre-shock baseline ...
Added: May 17, 2026
Brodetskiy G., Gerami V., Shidlovskii I. et al., Транспорт: наука, техника, управление 2026 № 3 С. 3–8
В статье предложен специальный метод модификации процедур многокритериальной оптимизации. Он позволяет расширить набор критериев выбора, чтобы учитывать предпочтения лица, принимающего решения (ЛПР) как раз в моделях транспортного обеспечения работы цепей поставок. Реализуется изменение наклона направляющей для линий уровня критерия выбора в пространстве значений частных критериев (с нацеливанием выбора на утопическую точку). Разработаны и представлены требуемые ...
Added: May 17, 2026
Федоров Н. С., Финансовый журнал 2025 Т. 17 № 6 С. 99–112
The DCF model is one of the most commonly used models in valuing companies for investment deci sions. Nevertheless, estimating the accuracy of this model remains an important research question. This article presents an assessment of the accuracy of DCF model specifications based on analyzing the variance of fair share prices of companies listed on ...
Added: May 15, 2026
Федоров Н. С., Финансы и бизнес 2025 Т. 21 № 3 С. 34–50
Currently, the role of artificial intelligence is increasingly playing a significant role in various fields, including the increasing role of machine learning in finance. On the other hand, company valuation remains an important part of research due to its difficulty in correctly predicting the accuracy of target stock prices. This study provides an analysis of ...
Added: May 15, 2026
Semenova D., Radygina A., Zaripova J. et al., Nutrition and Food Science 2026 P. 1–13
Purpose
This study aims to investigate how objective (chemical composition, processing method) and subjective (perceived fat content) milk characteristics influence taste perception.
Design/methodology/approach
A blind tasting experiment was conducted with 36 participants who evaluated six commercial milk samples (all 2.5% fat) differing in thermal processing and brand territorial coverage. Each sample was tasted twice, yielding 432 observations. Fatty ...
Added: May 14, 2026
Balashov D., Антиномии 2026 Т. 26 № 1 С. 27–48
The movement of effective altruism, which emerged at the beginning of the 21st century, represents a new form of utilitarian philosophy that has had a significant impact on Anglo-American philosophical thought in the 19th and 20th centuries. A key feature of effective altruism is its emphasis on practicality. The movement positions itself as an entity ...
Added: May 13, 2026
Petrov I., Автоматика и телемеханика 2026 № 6 С. 82–118
Системам связанных агентов и сетевому управлению посвящено большое число отечественных и зарубежных исследований. Исторически, наибольший интерес в теории управления возникал к усредняющим системам и, в частности, к задаче консенсуса. Однако сетевое взаимодействие может характеризоваться более специфическими функциями, отражающими зависимость от действий соседей по сети, что особенно явно проявляется в моделях стратегического взаимодействия на сети, которое ...
Added: May 12, 2026
Дементьева К. В., Костина А. Г., Неофилология 2024 Т. 10 № 3 С. 666–680
INTRODUCTION. Popularization of science plays a significant role in modern society, contributing to the development of domestic science and technology, the formation of an educated and critically thinking society. The purpose of the study is to consider materials on popular science topics as agents of popularization of scientific knowledge for a wide audience MATERIALS AND ...
Added: October 16, 2025
Чан Ф. Т., Староверова О. В., Kosov M., Аудиторские ведомости 2025 № 2 С. 129–134
This article is devoted to the study of factors affecting enterprise cash flow management. Methods of analysis and synthesis of peer-reviewed scientific sources on this issue are applied. As a result of the research, two groups of factors have been identified and systematized: objective factors (state economic policy, customer influence) and subjective factors (competence of ...
Added: September 22, 2025
Baysha O., Медиалингвистика 2025 Т. 12 С. 759–762
Since its inception, media studies have been permeated with the spirit of West-centrism, which was reflected in media discourses about the lack of alternative to Westernization of the entire world. Today, this postulate is rejected, which requires an appropriation of alternative paradigms. ...
Added: September 5, 2025
Radina N., Balakina Y. V., Bannikov K., Вестник Томского государственного университета 2025 № 510 С. 52–62
The timeliness of the presented research is justified by the significant role of the media during a crisis, since the growth of content consumption increases the ability to influence the audience in order to form certain attitudes and change behavioral patterns. In addition, despite the fact that issues of media framing as one of the ...
Added: May 8, 2025
Rusetskaya O., Гусарова Е. А., Вестник факультета управления СПбГЭУ 2023 № 16 С. 78–90
The article presents a rating, as well as a classification according to the level of competitiveness of the largest 10 Russian and 10 Chinese food industry enterprises based on the calculation of profitability of sales, sales dynamics and liquidity in 2020–2022. A comparative analysis of the relevant indicators has been performed. ...
Added: March 1, 2025
СПб.: Санкт-Петербургский государственный экономический университет, 2024.
Сборник материалов Х Международной научно-практической конференции традиционно посвящен исследованию трендов современного брендинга и особенностям функционирования брендов в различных сферах. Магистральная тема исследований этой конференции -геобрендинг. В первой части представлены исследования вузовских преподавателей и специалистов-практиков. Сборник адресован специалистам коммуникационных профессий, преподавателям, студентам, магистрантам, всем, кто интересуется проблемами брендинга. ...
Added: February 14, 2025
Sizykh D., Tregub K., Belyakov B. et al., , in: 2024 17th International Conference on Management of Large-Scale System Development (MLSD).: IEEE, 2024. P. 1–5.
Currently, a large number of studies are being conducted to improve the accuracy of the developed forecasting methods for the stock market. At the same time, multivariate models based on machine learning methods are increasingly used. Since liquidity indicators have a significant impact on asset pricing, taking them into account can improve the accuracy of ...
Added: January 15, 2025
СПб.: ИПЦ СПбГУПТД, 2024.
В сборнике представлены материалы IX Всероссийской научно-практической конференции «Современные СМИ в контексте информационных технологий» (Санкт-Петербург, 2023 г.). Авторы статей акцентируют внимание на новых вызовах в медиасфере и транс- формации современных СМИ, обращаясь как к теоретическим, так и практическим аспектам данного явления. Особое внимание уделяется функционированию журна- листики в культурном пространстве, вопросам образования и воспитания будущих ...
Added: November 2, 2024
Volkov V., Finance Research Letters 2024
This paper examines the relationship between opacity and frequency dependence of systematic risk (β), estimated over different horizons using Wavelet Transform, for small and large firms. The findings provide evidence for the frequency-specific nature of opacity and suggest that while opacity is positively related to the frequency dependence of beta for large firms at all ...
Added: October 30, 2024
СПб.: Медиапапир, 2024.
Сборник содержит материалы конференции "Язык в координатах массмедиа". ...
Added: September 13, 2024
Сехлеян С. А., М.: МПГУ, 2023.
Media culture is an important component of the formation of both society as a whole and the individual. Media culture has undergone a number of changes since its inception. This paper analyzes the reasons for the transformation of media culture in modern conditions of globalization. ...
Added: July 18, 2024
Pashkov S., Экономическая социология 2024 Т. 25 № 3 С. 183–212
The review is devoted to the discussion around research on consumer expectations, with a focus on methodological features and current problems of measuring the Consumer Sentiment Index (CSI) in the scope of sociology. The need to discuss the role of non-economic factors in the formation of consumer expectations is substantiated sociological (socio-demographic) foundations, the influence ...
Added: June 17, 2024
Fardeau V., Journal of Economic Theory 2024 Vol. 217 Article 105825
I study how (VaR-based) financial constraints affect liquidity and welfare under different structures of the arbitrage industry. When capital is dispersed across competitive arbitrageurs, financial constraints may impair their ability to provide liquidity, lowering other investors' welfare. However, when capital is concentrated among arbitrageurs with market power, introducing constraints can make everyone better off and ...
Added: April 1, 2024
Gubareva M., Sokolova T., Umar Z. et al., Quarterly Review of Economics and Finance 2024 Vol. 94 P. 88–92
This paper presents the empirical liquidity study of Islamic fixed-income securities during 2020–2021. Using bid-ask and Z-spread metrics we demonstrate that the apogee of both, liquidity and credit stresses in international sukuk market is reached in early April 2020. Contrasting results for non-Islamic fixed-income instruments, we show that sukuk credit spreads recover to pre-Covid levels ...
Added: March 23, 2024
Галицкая Н. В., Вестник Воронежского государственного университета. Серия: Право 2022 № 2 С. 139–147
The problems of the emergence and spread of extremism on the Internet threaten the security of Russian society, therefore they do not lose their relevance. The purpose of the article is to analyze Russian and international legislation regulating countering extremism, assess the risks of Internet extremism moving from the virtual space to the real life ...
Added: December 31, 2023
Teplova T., Gubareva M., Nikolai Kudriavtsev, Eurasian Economic Review 2023 Vol. 13 P. 753–802
We perform a neural network analysis of the impact of Russian retail investors´ sentiment on the stock price behavior of well-known American companies. We study American stocks in a situation of a time-segmentation of the stock market. A special feature of our analysis is the separate time trading mode, when trading is active at the ...
Added: December 10, 2023