Results 121 to 130 of about 1,561,604 (300)
Market Reaction and Volatility in the Brazilian Stock Market [PDF]
We perform an event study to investigate stock returns associated to the announcement of equity issues by Brazilian firms between 1992 and 2003 aiming to determine the market reaction before, during, and after the issue announcement.
Alberto Shigueru Matsumoto +1 more
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British Journal of Clinical Pharmacology, EarlyView.Aims This study aimed to evaluate the safety, tolerability and pharmacokinetics of a novel oral modified‐release psilocybin formulation (REL‐P11) in normal‐weight and overweight/obese healthy adults and to assess its suitability for controlled, subperceptual exposure, in light of emerging evidence supporting serotonergic modulation in metabolic ...
Anna Signor +11 more
wiley +1 more source
Investor’s Perception of Value Creation in Environmental Strategies: The Impact of Past Environmental Performance on Future Stock Market Returns [PDF]
Annals of Dunarea de Jos University. Fascicle I : Economics and Applied Informatics, 2009 In this paper we test whether investors incorporate into stock market prices thefuture increase or decrease in firm value due to corporate strategies that causebetter or worse firm environmental performance.
Claudia Nicoleta BORSAN
doaj
Accruals and Aggregate Stock Market Returns [PDF]
Past research has shown that the level of operating accruals is a negative cross-sectional predictor of stock returns. This paper examines whether the accrual anomaly extends to the aggregate stock market. In contrast with cross-sectional findings, there
Hou, Kewei +2 more
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Business Strategy and the Environment, EarlyView.ABSTRACT This study investigates how directors with environmental protection (EP) backgrounds influence corporate biodiversity concern (BIO) among Chinese A‐share listed firms from 2008 to 2023. Drawing on Upper Echelons Theory, we argue that directors' environmental expertise shapes firms' biodiversity strategies.
Chengming Huang +2 more
wiley +1 more source
Do Stock Prices Incorporate the Potential Dilution of Employee Stock Options? [PDF]
Employee stock options represent a significant potential source of dilution for many shareholders. It is well known that reported earnings tend to understate the associated costs, but an efficient stock market will show no such bias. If by contrast stock
Gerald T. Garvey, Todd T. Milbourn
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Beyond the ESG Facade: Measuring and Addressing Corporate ‘Lip Service’
Business Strategy and the Environment, EarlyView.ABSTRACT Amid growing global attention to environmental, social and governance (ESG), this study examines the misalignment between ESG disclosures and actual practices—termed ‘lip service’—using data from Chinese firms from 2006 to 2022, constructing an index to quantify it.
Jia Xu, Mingwei Liu, Helen X. H. Bao
wiley +1 more source
Stock Exchanges Indices and Abnormal Returns in the Crisis Condition [PDF]
Journal of International Studies, 2012 openaire +3 more sources
Evidence of portuguese stock market abnormal returns
, 2011 According to the stock market efficiency theory, it is not possible to consistently beat the market. However, technical analysis is more and more spread as an efficient way to achieve abnormal returns. In fact there is evidence that momentum investing strategies provide abnormal returns in different stock markets, Jegadeesh, N. and Titman, S.
Duarte, Elisabete Mendes +1 more
openaire +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Whether corporate carbon management can enhance productive efficiency is central to firms' long‐term competitiveness and determines whether carbon reduction efforts can be sustained beyond regulatory compliance. This study examines how corporate carbon risk and opportunity management affects firm productivity (measured by total factor ...
Nan Huang, Hanlu Fan, Ruoxin Zhu
wiley +1 more source