Results 61 to 70 of about 25,210 (217)
Nonrivalry and the Economics of Data
The American Economic Review, 2019 Data is nonrival: a person’s location history, medical records, and driving data can be used by many firms simultaneously. Nonrivalry leads to increasing returns. As a result, there may be social gains to data being used broadly across firms, even in the
C. I. Jones, Christopher Tonetti
semanticscholar +1 more source
Evaluation of Decision Effectiveness Over Time
Economics and Culture, 2018 In this paper, the results of my research are presented that was carried out on a large sample to investigate how people look back at their previous business decisions. After a short literature overview, considering the role of time, the paper deals with
Nagy Viktor
doaj +1 more source
Frictional Wage Dispersion in Search Models: A Quantitative Assessment [PDF]
, 2011 We propose a new measure of frictional wage dispersion: the mean-min wage ratio. For a large class of search models, we show that this measure is independent of the wage-offer distribution but depends on statistics of labor-market turnover and on ...
Andreas Hornstein +6 more
core +2 more sources
Movement Disorders, Volume 39, Issue 12, Page 2155-2172, December 2024.Abstract Cognitive impairment is a well‐recognized and debilitating symptom of Parkinson's disease (PD). Degradation in the cortical cholinergic system is thought to be a key contributor. Both postmortem and in vivo cholinergic positron emission tomography (PET) studies have provided valuable evidence of cholinergic system changes in PD, which are ...
Nicola M. Slater +4 more
wiley +1 more source
ECONOMICSThe processes of kinship, gender and age stratification, early learning opportunities, socialization, and the ability to engage in creativity and optimize craft are crucial for developing the education economy. All these factors in the development of the
Ostapenko Tetiana +5 more
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Spherically symmetric static spacetimes in vacuum f(T) gravity [PDF]
, 2011 We show that Schwarzschild geometry remains as a vacuum solution for those four-dimensional f(T) gravitational theories behaving as ultraviolet deformations of general relativity. In the gentler context of three-dimensional gravity, we also find that the
Ferraro, Rafael, Fiorini, Franco
core +2 more sources
Innovation adoption by forward‐looking social learners
Theoretical Economics, Volume 19, Issue 4, Page 1505-1541, November 2024.We build a model studying the effect of an economy's potential for social learning on the adoption of innovations of uncertain quality. Assuming consumers are forward‐looking (i.e., recognize the value of waiting for information), we analyze how qualitative and quantitative features of the learning environment affect equilibrium adoption dynamics ...
Mira Frick, Yuhta Ishii
wiley +1 more source
Theoretical Economics, Volume 19, Issue 4, Page 1701-1755, November 2024.We present a unified duality approach to Bayesian persuasion. The optimal dual variable, interpreted as a price function on the state space, is shown to be a supergradient of the concave closure of the objective function at the prior belief. Strong duality holds when the objective function is Lipschitz continuous.
Piotr Dworczak, Anton Kolotilin
wiley +1 more source
Social media disagreement and financial markets: A comparison of stocks and Bitcoin
Economics and Business ReviewWe examine whether disagreement in social media discussions related to financial markets affects subsequent volatility and abnormal trading volume. We also compare how traditional and digital asset markets differ by comparing stocks and Bitcoin.
Akarsu Sergen, Yilmaz Neslihan
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LMS Solution: Evidence of Google Classroom Usage in Higher Education
Business Systems Research, 2018 Background: Learning Management Systems (LMS) represent one of the main technology to support learning in HE institutions. However, every educational institution differs in its experience with the usage of these systems.
Abazi-Bexheti Lejla +4 more
doaj +1 more source