Results 181 to 190 of about 150,654 (276)

Tree‐Ring Oxygen Isotope Values During the Last Glacial Maximum and Insights to Future Changes in Climate

open access: yesTerra Nova, EarlyView.
ABSTRACT Annual tree‐ring oxygen‐isotope values were measured from sections of two fossil logs of Picea mariana (black spruce) recovered from last glacial maximum proglacial sediment in Illinois, USA. Collectively, the specimens date from ca. 25,130 to 24,720 cal years BP.
Dana M. Labotka   +2 more
wiley   +1 more source

The theory of epidemics with altruism. [PDF]

open access: yesProc Natl Acad Sci U S A
Lynch MP   +4 more
europepmc   +1 more source

Profitability of private brands of e‐commerce platforms offering competing national brands under agency selling

open access: yesInternational Transactions in Operational Research, Volume 33, Issue 5, Page 3336-3358, September 2026.
Abstract This paper investigates the impact of a private brand (PB) introduction by an e‐commerce platform. Contrary to previous research, the platform allows competing manufacturers to sell their national brands (NBs) directly to consumers for an agency fee. Our game‐theoretic analysis allows us to derive the following key insights.
Salma Karray, Simon P. Sigué
wiley   +1 more source

Strategic Delay and Bargaining Over Public Insurance Coverage for Drugs in Australia

open access: yesHealth Economics, Volume 35, Issue 6, Page 1005-1018, June 2026.
ABSTRACT Public funding for pharmaceuticals often follows repeated negotiation between manufacturers and a public agency, yet little empirical work examines how the timing of agreement reflects the economic structure of these interactions. Using a duration model of negotiations in Australia from 2005 to 2018, we assess whether observed patterns of ...
Jing Jing Li, Anthony Harris
wiley   +1 more source

Dynamic Evolution and Transformative Trends in the Consumer Market: A Technology Paradox Perspective

open access: yesPsychology &Marketing, Volume 43, Issue 6, Page 1327-1342, June 2026.
ABSTRACT The consumer market is defined by tensions arising from the clash between technological advancement and consumer psychology. Current research lacks a unifying framework to explain these contradictions. Addressing this gap, we introduce a conceptual model based on technology paradox theory, which maps the dynamic process from antecedents ...
Chanaka Jayawardhena   +3 more
wiley   +1 more source

Quantum Negotiation Games: Toward Ethical Equilibria. [PDF]

open access: yesEntropy (Basel)
Smoliński R   +3 more
europepmc   +1 more source

An Overview of Artificial Intelligence and Machine Learning Approaches for Building Energy Analysis, Characterization, Control, and Grid Support Services Provision

open access: yesWIREs Energy and Environment, Volume 15, Issue 2, June 2026.
Artificial Intelligence and Machine Learning Approaches used in Building Energy Analysis, Control, and Provision of Grid Support Services. ABSTRACT Increasing penetrations of variable renewable energy sources like wind and solar photovoltaic (PV) systems are challenging power system stability worldwide.
Jack S. Bryant   +11 more
wiley   +1 more source

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