Results 171 to 180 of about 143,725 (277)

Variable temperature processing by plasmodesmata regulates robust bud dormancy release. [PDF]

open access: yesNat Commun
Pandey SK   +15 more
europepmc   +1 more source

Climate Transition Risk, ESG Rating Divergence and Portfolio Performance: Evidence From Composite Scores and Climate‐Adjusted Factor Models

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study investigates how ESG rating divergences and climate transition risks jointly influence portfolio performance. Using a newly constructed composite Environmental (E) score derived from principal component analysis (PCA) across three leading ESG providers (Eikon, RobecoSAM, Sustainalytics), we build industry‐adjusted portfolios for 389 
Ahmed Bouteska   +2 more
wiley   +1 more source

Material ESG Performance and Bid Premium in Merger and Acquisition Deals

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines the firm‐level and country‐level environmental, social, and governance (ESG) performance on bid premiums in cross‐border mergers and acquisitions (M&A) transactions. We document considerable variations in bid premiums. Higher carbon emissions are associated with higher bid premiums, suggesting that acquirers may perceive ...
Ndubuisi Ezenwa   +2 more
wiley   +1 more source

Expectations and Speculation in the US Natural Gas Market

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This paper aims to assess the role of expectations as a determinant of the real price of natural gas in the US. Three specifications of a structural VAR (SVAR) model are estimated to identify an expectations‐driven speculative demand shock. The first includes natural gas inventories, consistently with the theory of storage; the second the risk‐
Christina Anderl   +1 more
wiley   +1 more source

Climate Change Laws and European Stock Markets: An Event Analysis

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT Under the context of the climate change we assess the impact of EU's legislative initiative on European stock markets. Specifically, we focus on its impact on energy and Environmental Social Governance (ESG) sectors for equity returns and volatility for a representative basket of EU countries (participating also in Eurozone) as well as ...
Theodoros Bratis   +2 more
wiley   +1 more source

Inconsistency of the Capital Asset Pricing Model in a Multi‐Currency Environment

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT The capital asset pricing model (CAPM) is a widely adopted model in asset pricing theory and portfolio construction because of its intuitive nature. One of its main conclusions is that there exists a global market portfolio that each rational investor should hold in proportion to the risk‐free asset. In this paper, we demonstrate theoretically
Khalifa Al‐Thani   +4 more
wiley   +1 more source

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