Results 211 to 220 of about 16,496 (311)
Stable Price Dispersion under Heterogeneous Buyer Consideration
The RAND Journal of Economics, EarlyView.ABSTRACT We study the pricing of homogeneous products sold to customers who consider different sets of suppliers. We identify prices that are stable in the sense that no firm wishes to undercut a rival or to raise its price when rivals are able to respond by offering special deals.
David P. Myatt, David Ronayne
wiley +1 more source
Unitary Entities Are the True "Atoms". [PDF]
Entropy (Basel)Jeynes C, Parker MC.
europepmc +1 more source
Addressing ecological challenges from a quantum computing perspective
Methods in Ecology and Evolution, EarlyView.Abstract With increased access to data and the advent of computers, the use of statistical tools and numerical simulations is becoming commonplace for ecologists. These approaches help improve our understanding of ecological phenomena and their underlying mechanisms in increasingly complex environments.
Maxime Clenet +2 more
wiley +1 more source
Evaluating LLMs on Kazakhstan's mathematics exam for university admission. [PDF]
Front Artif IntellKadyrov S +5 more
europepmc +1 more source
Maximizing the algebraic connectivity of meshed electrical pathways used as current return network
, 2018 Étienne Goddet +5 more
openalex +2 more sources
Asia‐Pacific Economic History Review, Volume 65, Issue 1, Page 131-159, March 2025.Abstract This study examines the adaptive market hypothesis in the prewar and wartime Japanese stock market using a new market capitalization‐weighted price index. First, we find that the degree of market efficiency varies over time and with major historical events. This implies that the hypothesis is supported in this market.
Kenichi Hirayama, Akihiko Noda
wiley +1 more source
Evidence for compositionality in fMRI visual representations via Brain Algebra. [PDF]
Commun BiolFerrante M +3 more
europepmc +1 more source
Reviewing fast or slow: A theory of summary reversal in the judicial hierarchy
American Journal of Political Science, EarlyView.Abstract Appellate courts with discretionary dockets have multiple ways to review lower courts. We develop a formal model that evaluates the trade‐offs between “full review”—which features full briefing, oral arguments, and signed opinions—versus “quick review,” where a higher court can summarily reverse a lower court. We show that having the option of
Alexander V. Hirsch +2 more
wiley +1 more source