Results 181 to 190 of about 78,303 (310)
Dynamic Pricing With Recommendation and Consumer Feedback
The RAND Journal of Economics, EarlyView.ABSTRACT A long‐lived seller sells a new product of unknown value by offering prices and recommendations to short‐lived consumers in continuous time. The seller receives consumer feedback about the product at a rate that increases with the instantaneous sales volume.
Wenji Xu, Shuoguang Yang
wiley +1 more source
Sinking peatlands: Optimal control of subsidence
American Journal of Agricultural Economics, EarlyView.Abstract Land subsidence threatens the living conditions of about 1.2 billion people worldwide in deltaic regions characterized by soft top soil. Economic activity in these areas requires lowering groundwater levels to keep the land sufficiently dry, which leaves future generations worse off by accelerating subsidence and increasing future costs.
Suphi Sen +2 more
wiley +1 more source
Localization and persistent currents in a quasiperiodic disordered helical lattice. [PDF]
Sci RepYildiz T, Tanatar B.
europepmc +1 more source
Economics of Transition and Institutional Change, EarlyView.ABSTRACT The evolution of institutions in selecting government officials in ancient China reflected efficiency considerations and increased power concentration in the hands of the ruler. Selecting government officials in ancient China became more rule‐based over time, and standardisation and centralisation were some key features of this process.
Haiwen Zhou
wiley +1 more source
Universal efficiency boost in prethermal quantum heat engines at negative temperature. [PDF]
Nat CommunBrollo A, Del Campo A, Bastianello A.
europepmc +1 more source
Spectral Cycles, Fixed-Point Zeta Dynamics, and the Ouroboros Hamiltonian
Crocker, Wade
openalex +1 more source
International Endodontic Journal, EarlyView.ABSTRACT Aim The aim of this study was to compare pulp survival following selective caries removal (SCR) and full pulpotomy treatment in teeth with extensive caries over 3 years. Methodology This two‐arm, exploratory randomised controlled trial included vital mature permanent teeth with extensive primary or secondary caries diagnosed radiographically ...
Jill Jing Rui Chew +5 more
wiley +1 more source
Excited-State Energy Decomposition Analysis. [PDF]
Annu Rep Comput ChemGao J, Liu C, Chen K.
europepmc +1 more source
Does any fish scale of a fish have the same number of marks? A case study for two Mugilidae species
Journal of Fish Biology, EarlyView.Abstract This study evaluates the difference in growth marks in scales from nine body areas of two Mugilidae species from the Gulf of Mexico: Mugil curema and Mugil cephalus. It addresses whether the different body areas show more (or fewer) marks, and which area(s) would be more useful in fish biology studies relying on mark analysis.
Ebenecer Guerra +6 more
wiley +1 more source