Results 11 to 20 of about 195,976 (128)

More on preference and freedom [PDF]

open access: yes, 1998
The paper seeks to formalize the notion of effective freedom or freedom to realize meaningful choices. The definition of meaningful choice used in this paper is based on the preference orderings of a reasonable person in a society.
Romero-Medina, Antonio
core   +9 more sources

Human otopathology in scleroderma

open access: yesLaryngoscope Investigative Otolaryngology, Volume 8, Issue 6, Page 1657-1665, December 2023., 2023
Scleroderma is a complex chronic progressive immune‐mediated disease. To date, there is a lack of information about how middle and inner ear may be affected by this disorder. Herein we described three otopathology cases of patients with scleroderma onset during life.
Melissa Castillo‐Bustamante   +4 more
wiley   +1 more source

Determinants of rural creative microclustering: Evidence from web‐scraped data for England

open access: yesPapers in Regional Science, Volume 102, Issue 5, Page 903-943, October 2023., 2023
Abstract This study aims to compare the drivers of clustering of rural and urban creative industries in England. We use pre‐pandemic web‐scraped data from 154,618 creative industry organizations in England, and use a novel technique to identify 71 distinct rural creative “microclusters” of geographically proximate creative firms.
Jorge A. Velez‐Ospina   +3 more
wiley   +1 more source

Time‐consistent fair social choice

open access: yesTheoretical Economics, Volume 18, Issue 3, Page 941-964, July 2023., 2023
In this paper, we study intertemporal social welfare evaluations when agents have heterogeneous preferences that are interpersonally noncomparable. We first show that even if all agents share the same preferences, there is a conflict between the axioms of Pareto principle, time consistency, and equity requiring society to reduce inequality regardless ...
Kaname Miyagishima
wiley   +1 more source

The limits of ex post implementation without transfers

open access: yesTheoretical Economics, Volume 18, Issue 2, Page 463-479, May 2023., 2023
We study ex post implementation in collective decision problems where monetary transfers cannot be used. We find that deterministic ex post implementation is impossible if the underlying environment is neither almost an environment with private values nor almost one with common values.
Tangren Feng, Axel Niemeyer, Qinggong Wu
wiley   +1 more source

P-wave Pentaquark and its Decay in the Quark Model with Instanton Induced Interaction

open access: yes, 2005
P-wave pentaquarks with strangeness +1, I=0 and J^P=1/2^+ are studied in the non-relativistic quark model with instanton induced interaction (III). We present their mass splittings and orbital-spin-isospin-color structures.
Makoto Oka   +4 more
core   +1 more source

Efficient and strategy‐proof mechanism under general constraints

open access: yesTheoretical Economics, Volume 20, Issue 2, Page 481-509, May 2025.
This study investigates efficient and strategy‐proof mechanisms for allocating indivisible goods under constraints. First, we examine a setting without endowments. In this setting, we introduce a class of constraints—ordered accessibility—for which the serial dictatorship (SD) mechanism is Pareto‐efficient (PE), individually rational (IR), and group ...
Kenzo Imamura, Yasushi Kawase
wiley   +1 more source

α‐N‐Methyltransferase regiospecificity is mediated by proximal, redundant enzyme–substrate interactions

open access: yesProtein Science, Volume 34, Issue 2, February 2025.
Abstract N‐Methylation of the peptide backbone confers pharmacologically beneficial characteristics to peptides that include greater membrane permeability and resistance to proteolytic degradation. The borosin family of ribosomally synthesized and post‐translationally modified peptides offer a post‐translational route to install amide backbone α‐N ...
Kathryn K. Crone   +3 more
wiley   +1 more source

Multi-Profile Intertemporal Social Choice [PDF]

open access: yes, 2012
We provide a brief survey of some literature on intertemporal social choice theory in a multi-profile setting. As is well-known, Arrow’s impossibility result hinges on the assumption that the population is finite.
Bossert, Walter, Suzumura, Kotaro
core   +1 more source

Experimental Study of Spatiotemporal Variations in Lab‐Scale Fire Whirls

open access: yesJournal of Combustion, Volume 2025, Issue 1, 2025.
This study focused on the unsteady behavior of fire whirls. A laboratory‐scale fire whirl was generated, and temporal variations in flame height were measured from images taken by a high‐speed camera and subjected to frequency analysis. The flame height fluctuations of the fire whirl also showed intermittent behavior, such as the puffing of a pool ...
Mariko Watanabe   +2 more
wiley   +1 more source

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