Stock Market Forecastability and Volatility: A Statistical Appraisal
The statistical tests of stock market forecastability and volatility that are immune from a statistical problems. The rejections of the model under either a constant or variable required rate of return. An overwhelming evidence against efficient markets.
Подобные документы
An undervaluation index. Robustness: different real exchange rate measures. Evidence from growth accelerations. Size of the tradables sector as the operative channel. The importance of the real exchange rate. A model of real exchange rates and growth.
статья, добавлен 03.05.2015The emergence and development of the cryptocurrency market. An overview of approaches to defining the content of this concept. The main participants in the cryptocurrency market, their functions and factors affecting the modern development of this area.
статья, добавлен 22.02.2021The current state of the food market, socioeconomic impact of its operations. Aspects of the formation and subsequent functioning of national food market and the source of its trade provision explored in the works of national and foreign economists.
статья, добавлен 28.12.2017Evans's economic model for studying the establishment of an equilibrium price in the market of one product is considered. Graphs of the dependence of price on time are constructed. The price changes depending on the relationship between supply and demand.
статья, добавлен 04.12.2023Blockchain and Distributed Ledger Technology. ICO market overview and regulation. Application of event study in cryptoeconomics. Event window and market model. The amount of received funds. Access of American investors, review of the hypotheses.
диссертация, добавлен 12.08.2018The study of peculiarities of the implementation of the transport potential of Ukraine. A description of the main problems hindering the development of the national transport market. Justification of directions of its further effective development.
статья, добавлен 28.09.2016Addresses a dispute across social science disciplines: that market and moral economies are distinctly different and even contradictory. Study of examples of economic transformations that involved not only interests and markets, but also moral claims.
статья, добавлен 18.06.2021Growth of the global energy market and, in particular, the oil market as its key component. The emergence global energy economy, where supply and demand for fuel and energy resources significantly increase the interdependence of Regions from each other.
статья, добавлен 15.04.2023Research and characterization of the types of investors presented on the market: extrapolators and fundamentals. Introduction to the basic methods check for bubble driven by investors with extrapolative expectations. Chosen institutional investors.
курсовая работа, добавлен 21.08.2016Rationale for the problems in the oil and gas system of Ukraine. Logistic approach to the establishment of a permanent reserve of oil in the modern economy. The path selection strategy of a companies in the market of gas production and processing.
статья, добавлен 14.09.2016This article addresses a dispute across social science disciplines: that market and moral economies are distinctly different and even contradictory. Moral Economy a Second Time Around: Possibilities and Potential. Defending Markets versus Oligopolies.
статья, добавлен 18.06.2021Establishment of integration mechanism of interaction between educational services market and labor market in Ukraine to bring the system of education in accordance with the requirements of employers. Improving the competitiveness of the education system.
статья, добавлен 06.02.2017Research and characterization of the main features of households portfolio choice and investigate the composition of savings rather than the aggregate of it. Review and analysis of the participation rate of Russian households on financial markets.
дипломная работа, добавлен 21.08.2016Analysis of improvement of competitive positions of products in sales markets. Achieving sustainable competitive advantages by ensuring optimal product quality, increasing the level of service and effective marketing promotion of products to the market.
статья, добавлен 19.03.2024The interdependence of market mechanisms with the effectiveness of the institutional environment. The directions of forming a homogeneous institutional environment. The analysis of the transaction costs of telecommunications market public sector entities.
статья, добавлен 02.11.2018The research is devoted to the study of the theoretical aspects of the behaviour of employers in the labour market. The scientific postulates describe the behaviour of market participants in conditions of competition as well as imperfect competition.
статья, добавлен 08.10.2023The influence of the globalization of the international economy on the agrarian market. Economic, environmental and social prerequisites for global trade policy transformations and market changes in the international market of organic agro-food products.
статья, добавлен 01.12.2017Analysis of the pharmaceutical market in the United States of America with a focus on new product introduction. Strategies used by companies to enter the pharma market and promote products. Use of innovations in meet changing healthcare requirements.
статья, добавлен 07.12.2024Determination of factors influencing the regulation of the development of the consumer goods market in the region. The essence of dysfunctions as a phenomenon that leads to partial non-fulfillment of functions by subjects of the domestic consumer market.
статья, добавлен 13.09.2022Investigating the transformative potential of integrating artificial intelligence into blockchain technology and the cryptocurrency market. Addressing scalability issues and ensuring responsible use. Advantages of AI in the cryptocurrency market.
статья, добавлен 15.04.2024- 96. Formalization the assessment process of the COVID-19 impact on the competitive markets and economies
Study of changes in the fields of economiсs and industry due to the COVID-19 pandemic. Principles of formalization of the process of evaluating the market situation in the conditions of quarantine restrictions, finding ways to overcome problematic issues.
статья, добавлен 25.10.2022 The impact of the global financial crisis on the unpredictability of fluctuations on the stock exchanges and bankruptcy of banks. The emergence of new economic forms of development that reduce the unpredictability of financial market development.
статья, добавлен 04.08.2017Roles of information in the economic system in modern world. The main provisions of the theory of rational information gathering. Theory and practice of functioning of the information market. General equilibrium with markets for future and uncertainty.
доклад, добавлен 23.01.2017The tragedy of the commons is responsible for many, if not all, of the environmental problems concerning natural resource preservation that we face in modern society. The tragedy of the commons describes a situation in which resources held "in common".
статья, добавлен 15.11.2021Highlighting the results of research on the development of the nursing profession through the prism of the Swiss labor market. Determining the characteristics of the labor market of nursing personnel, emphasizing the importance of professional migration.
статья, добавлен 21.03.2023