Results 41 to 50 of about 188,634 (259)

Market Power in Pollution Permit Markets [PDF]

open access: yesThe Energy Journal, 2009
As with other commodity markets, markets for trading pollution permits have not been immune to market power concerns. In this paper, I survey the existing literature on market power in permit trading but also contribute with some new results and ideas. I start the survey with Hahn’s (1984) dominant-firm (static) model that I then extend to the case in
openaire   +4 more sources

Diagnostic Use of Testing for Novel Murine Autoantibodies for Sjögren Disease in the Rheumatology Outpatient Setting

open access: yesArthritis Care &Research, EarlyView.
Objective The goal was to assess the diagnostic performance of three novel autoantibodies (NA) for Sjögren disease (SjD) by comparing NA prevalence in patients with SjD, other autoimmune rheumatic diseases (ARDs), nonspecific chronic sialadenitis (CS), and controls.
Chadwick R. Johr   +5 more
wiley   +1 more source

Banking industry concentration and net interest margins (NIMs) in Pakistan

open access: yesJournal of Business Economics and Management, 2014
This paper uses bank level data of 26 commercial banks for the period 2001–2010 to explore determinants of net interest margins of commercial banks of Pakistan.
Ijaz Hussain
doaj   +1 more source

MARKET POWER AND COMPETITIVE POLICY ON THE MARKET OF TOURIST SERVICES INSURANCE

open access: yesФінансово-кредитна діяльність: проблеми теорії та практики, 2022
. Man’s desire for self-development through knowledge of the world, the realization of his right to rest are manifested in tourism. The development of tourism is also facilitated by globalization and international integration, visa liberalization with ...
А. Suslikov   +5 more
doaj   +1 more source

Study on the Corrosion Behavior of Austenitic Steel HR3C in Supercritical Carbon Dioxide at 550 and 600 °C

open access: yesMetals
The corrosion behavior of austenitic steel HR3C in supercritical CO2 at 550–600 °C under 25 MPa for 1000 h was investigated. The corrosion kinetics of HR3C were evaluated using weight change measurements.
Shuli Zhang   +3 more
doaj   +1 more source

Revisiting Market Power in the Polish Power System

open access: yesEnergies, 2023
The consequences of the liberalisation of electricity markets have been widely discussed in the literature emphasising the successes or failures of privatisation and deregulation.
Przemysław Kaszyński   +2 more
doaj   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel   +3 more
wiley   +1 more source

Investigating Response to Voltage, Frequency, and Phase Disturbances of Modern Residential Loads for Enhanced Power System Stability

open access: yesEnergies
This paper presents experimental testing results which describe the response of modern residential loads and electric vehicle (EV) chargers to various voltage magnitude, frequency, and phase angle disturbances.
Obaidur Rahman   +3 more
doaj   +1 more source

Position of leading corporations: empirical evidence from Russian economy

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2016
The paper deals with the analysis of the role and ranking positions of leading corporations. Basic approach of industrial economics is used as the starting point of the analysis.
Almira Yusupova
doaj   +1 more source

Loan portfolio diversification and bank returns: Do business models and market power matter?

open access: yesCogent Economics & Finance, 2021
The paper examines how loan portfolio diversification drives bank returns, mainly focusing on the conditioning roles of business models and market power in this nexus.
Japan Huynh, Van Dan Dang
doaj   +1 more source

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