Results 21 to 30 of about 191,353 (267)

Role of Management Earnings Forecast Error in Stock Market Efficiency with Emphasis on Earnings and Operation Earnings Components [PDF]

open access: yesمجله دانش حسابداری, 2020
Objective: The purpose of this research was to investigate the role of management earnings forecast errors in stock market efficiency with emphasis on operation earnings and their components in the Tehran Stock Exchange from 2009 to 2017.
Shamsi Vahedi, Saeed Ali ahmadi (Ph.D)
doaj   +1 more source

Seasonality in equities traded on the Toronto Stock Exchange between 1980 and 2019. [PDF]

open access: yesThe Young Researcher, 2020
This study investigates the day-of-the-week and month-of-the-year effects for equities traded on the Toronto Stock Exchange (TSX) between January 1, 1980, and December 31, 2019. As a conduit for the average price of stocks traded on the exchange, the S&P/
Woollcombe, N.
doaj  

INSIDERS AND MARKET EFFICIENCY [PDF]

open access: yesThe Journal of Finance, 1976
THE STRONG-FORM of the efficient market hypothesis assumes all available public and private information is fully relected in a security's market price. The strongform, in terms of market participants, also assumes that no individual can have higher expected trading profits than others because of monopolistic access to information.
openaire   +1 more source

Adaptive market hypothesis: An empirical analysis of time –varying market efficiency of cryptocurrencies

open access: yesCogent Economics & Finance, 2020
This study examines the adaptive market hypothesis (AMH) in relation to time-varying market efficiency by using three tests, namely Generalized Spectral (GS), Dominguez-Lobato (DL) and the automatic portmanteau test (AP) test on four-digital currencies ...
Ambreen Khursheed   +3 more
doaj   +1 more source

A Meta-Analysis of the Efficiency of Options Market and the Arbitrage Strategies [PDF]

open access: yesتحقیقات مالی, 2022
Objective: While inefficiencies in the financial markets are the leading cause of capital misallocation, options market efficiency is a major area of interest within this field of study.
Saeed Fathi, Zeinab Fazelian
doaj   +1 more source

Optimization of the water conservation standard system based on the PS-PDCA method

open access: yesWater Cycle
In response to severe water shortages in China, we proposed an optimized water conservation standard system based on the model, which integrated political, economic, social, and technological (PEST) and strengths, weaknesses, opportunities, and threats ...
Lan Zhang   +5 more
doaj   +1 more source

Stock price reaction to an arrangement approval in restructuring proceedings – the case of Poland

open access: yesInternational Journal of Management and Economics, 2022
The study aims to empirically analyze the reaction of stock prices to the information about the conclusion and acceptance of a debtor–creditor arrangement under restructuring proceedings of companies listed on the stock exchange in Poland.
Prusak Błażej, Potrykus Marcin
doaj   +1 more source

Solutions to uneven light distribution and measurement distance variation in optical-based food inspection: A review

open access: yesJournal of Agriculture and Food Research
The demand for high-efficiency quality control in the food industry has driven the adoption of emerging techniques such as spectroscopy and imaging. The spectral and imaging detection processes are subject to various interferences, which may affect the ...
Shaojin Ma   +3 more
doaj   +1 more source

Analysis and standardization of coal chemical wastewater treatment and reuse systems

open access: yesWater Cycle
To meet the practical needs of classified collection, graded treatment, and quality recycling of coal chemical wastewater, and in accordance with the standardization requirements of wastewater resource utilization, the Standardization Administration of ...
Jialin Liu, Xue Bai, Yan Bai
doaj   +1 more source

Exploration and case analysis of treatment processes and reuse pathways for industrial brine wastewater in China

open access: yesWater Cycle
Treatment of industrial brine wastewater, which is characterized by multiple sources and complex water quality, poses significant challenges. Brine separation technology can effectively address the difficulties in brine wastewater treatment while ...
Jialin Liu, Xue Bai, Yan Bai
doaj   +1 more source

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