Results 131 to 140 of about 7,938,088 (271)
مجله اقتصاد و توسعه کشاورزی, 2016 Introduction: Due to existence of the risk and uncertainty in agriculture, risk management is crucial for management in agriculture. Therefore the present study was designed to determine the risk aversion coefficient for Esfarayens farmers.
Z. Nematollahi +2 more
doaj
Unveiling the dual impacts of the aesthetic deficiency of foods on consumers’ purchase intentions
Scientific ReportsThe bias of “beauty is good” is prevalent in the consumption field. Products with attractive appearances can enhance consumers’ favor towards the product, gaining a “beauty premium,” while products with aesthetic deficiencies are subjected to a “ugly ...
Yunxi Feng +3 more
doaj +1 more source
, 2016 Introduction: The portfolio theory states that an investor has to take into consideration expected return and variance to construct an optimal portfolio along the efficient frontier. The equity risk premium suggests that an investment’s expected return is related to the amount of risk it consists of.
openaire +1 more source
Flourishing through adventure learning: A (semi)cautionary tale
British Educational Research Journal, EarlyView.Abstract Studies suggest that adventure learning can develop children's cognitive skills and promote social and emotional learning. However, evidence is needed as to whether the design of adventure learning—school‐based or external/residential—plays a role in that development/promotion, and whether learning gains are maintained.
Ben Willis, Sarah Reaney‐Wood
wiley +1 more source
The Implied Equity Risk Premium - An Evaluation of Empirical Methods [PDF]
A new approach of estimating a forward-looking equity risk premium (ERP) is to calculate the implied risk premium using present value (PV) formulas. This paper compares implied risk premia obtained from dierent PV models and evaluates them by analyzing ...
David Schröder
core
Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges
BMEMat, EarlyView.This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma +8 more
wiley +1 more source
The equity premium puzzle: High required equity premium, undervaluation and self fulfilling prophecy [PDF]
We argue that the equity premium puzzle may be explained by the fact that most market participants (equity investors, investment banks, analysts, companies¿) do not use standard theory (such as a standard representative consumer asset pricing model) for ...
Fernandez, Pablo +2 more
core
Business Strategy and the Environment, EarlyView.ABSTRACT Our planet faces a critical crisis, with pollution, resource depletion and biodiversity loss surpassing sustainable limits. Businesses must address these challenges, with the circular economy and Industry 4.0 offering transformative potential through closed‐loop systems, regenerative solutions and advanced technologies.
Agnes Toth‐Peter +3 more
wiley +1 more source
Establishing the Presence of a Risk Premium in the Cocoa Futures Market: An Econometric Analysis [PDF]
Previous attempts at identifying and estimating a time-varying risk premium in the cocoa futures market yielded conflicting results. Using a longer series that includes the most recent cash and futures data, the existence of a time-varying risk premium ...
Armah, Stephen E.
core
The Influence of ESG Controversies on Financing Costs for European Companies: Does Culture Matter?
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines the relationship between environmental, social, and governance (ESG) controversies and corporate financing costs, focusing on the moderating effect of national culture. It analyzes European companies listed on the STOXX 600 Index from 2016 to 2023.
Souad Brinette +2 more
wiley +1 more source