Results 21 to 30 of about 3,179 (179)

Nonrivalry and the Economics of Data

open access: yesThe 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

Artificial Intelligence, Algorithmic Pricing and Collusion

open access: yesThe American Economic Review, 2018
Increasingly, algorithms are supplanting human decision-makers in pricing goods and services. To analyze the possible consequences, we study experimentally the behavior of algorithms powered by Artificial Intelligence (Q-learning) in a workhorse ...
Emilio Calvano   +3 more
semanticscholar   +1 more source

Mobile Learning Usage and Preferences of Vocational Secondary School Students: The cases of Austria, the Czech Republic, and Germany

open access: yesNaše Gospodarstvo, 2017
The purpose of this paper is to determine the current status of mobile device usage and mobile learning adoption in vocational education and training (VET) secondary schools in three European Union countries (Austria, the Czech Republic, and Germany ...
Biloš Antun   +2 more
doaj   +1 more source

The Influence of Employees’ Values on the Acquisition of Knowledge in Organizations

open access: yesNaše Gospodarstvo, 2015
In this paper, we focus on the importance and influence of employees’ values as an essential element of organizational culture in the acquisition of knowledge.
Pivec Nataša, Potočan Vojko
doaj   +1 more source

Employees’ Perceptions on Effective Communication Channels – A Case Study From Albanian Banking Sector

open access: yesEconomics and Culture, 2019
Research purpose. This paper aims at identifying and evaluating the means of communication used and the perceived barriers from employees of the banking system in Albania.
Kurti Sllavka, Dollani Petrit
doaj   +1 more source

A note on observational equivalence of micro assumptions on macro level

open access: yesEconomics: Journal Articles, 2020
The author set up a simplistic agent-based model where agents learn with reinforcement observing an incomplete set of variables. The model is employed to generate an artificial dataset that is used to estimate standard macro econometric models.
Ponomarenko Alexey A.
doaj   +1 more source

Impact of Sonication Treatment on Physicochemical Properties of Carbon Blacks and Pt/C Catalysts in Proton Exchange Membrane Fuel Cells

open access: yesParticle &Particle Systems Characterization, Volume 42, Issue 11, November 2025.
Here it is revealed how ultrasonic dispersion chemically and structurally alters Pt/C catalysts depending on carbon black type. While high surface area carbons remain stable, low and medium surface area carbons undergo oxidation, increasing charge‐transfer resistance and degrading fuel cell performance.
Adib Caidi   +5 more
wiley   +1 more source

Innovation Networking, Knowledge Transdisciplinary Spaces

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2018
In this paper a novel approach on knowledge integration in presented in the context of the knowledge-based society/economy (KBS/E). What this paper brings new is the transdisciplinary integrative approach of the knowledge through the “conceptual ...
Pop Ioan Gh.   +2 more
doaj   +1 more source

The rise of infodemiology and infoveillance during COVID-19 crisis

open access: yesOne Health, 2021
We noticed an increase in the relative number of published papers on topics such as infoveillance, infodemiology and Google Trends. Collected PubMed data are from the period of January 2020 to March 2021 and were searched with the use of five keywords ...
Steffen Springer   +2 more
doaj   +1 more source

Prevalence of first-step parC mutants with amino acid alterations at resistance hot spots S79 and D83 among Streptococcus pneumoniae isolates in Germany

open access: yes, 2010
Objectives: Resistance (R) of S. pneumoniae (SPN) to fluoroquinolones (FQ) is mainly associated with mutations in the genes parC and gyrA encoding for the ParC subunit of topoisomerase IV and the GyrA subunit of DNA gyrase, respectively. Complete R to anti-pneumococcal FQs such as levofloxacin (LVX)[for full text, please go to the a.m. URL]
Körber-Irrgang, B   +3 more
openaire   +2 more sources

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