Results 61 to 70 of about 474 (178)
High Voltage, EarlyView.ABSTRACT The emergence of (ultra)wide bandgap ((U)WBG)‐based devices has significantly enhanced performance in high‐frequency switching applications, enabling breakthroughs in electric transportation, aerospace, and renewable energy systems. However, it also presents considerable challenges to insulation systems, such as electric motor winding ...
Easir Arafat +3 more
wiley +1 more source
Deterioration Law of Mechanical Properties of Insulation Pressboard Under Multifield Coupled Ageing
High Voltage, EarlyView.ABSTRACT Converter transformers can experience progressive deterioration of their oil–pressboard insulation under elevated temperature, combined AC–DC electrical stress and persistent mechanical vibration. This study investigates how mechanical vibration affects the mechanical properties of insulation pressboard and clarifies the associated microscopic
Jiayi Chen +5 more
wiley +1 more source
A hybrid Tiebout model with vintage housing
Real Estate Economics, EarlyView.Abstract This article examines how spatial variation in housing ages affects income segregation in US cities. We develop a dynamic general equilibrium hybrid Tiebout model with durable housing that combines local public finance and urban land use theories.
Kuzey Yilmaz, Muharrem Yesilirmak
wiley +1 more source
Nonmonotonic Reasoning in Probabilistics. [PDF]
, 1998 In probabilistics, reasoning at optimum entropy (ME-reasoning) has proved to be a most sound and consistent method for inference. This paper investigates its properties in the framework of nonmonotonic reasoning. In particular, we show that ME-reasoning satisfies cumulativity and loop, and we focus on its connection to conditionals.
openaire
The Political U: New Evidence on the Economic Costs of Hybrid Regimes
Economics &Politics, EarlyView.ABSTRACT Recent research establishes a positive causal effect from democracy to income, although this evidence relies mostly on binary regime classifications. We extend the identification framework of Acemoglu et al. (2019) to a classification that distinguishes democracies, autocracies, and hybrid regimes for about 170 countries over 1960–2024.
Nauro F. Campos +2 more
wiley +1 more source
Signaling Vision: Knowing When to Quit
International Economic Review, EarlyView.ABSTRACT We study a signaling game where agents signal their type by choosing when to quit pursuing an uncertain project. High types observe news about project quality and quit when bad news arrives. Low types who do not observe any news may mimic high types by quitting continuously over a phase of time.
Junichiro Ishida, Wing Suen
wiley +1 more source
Contractual Minimum Wages and Collective Bargaining. Italian Evidence From 40 Years of Data
Industrial Relations: A Journal of Economy and Society, EarlyView.ABSTRACT This study documents the evolution of minimum wages bargained in Italian collective contracts over a 40‐year period (1983–2023). Real minimum wages have grown over the last three decades, particularly among high‐skilled occupations, but the 2022–2023 inflation crisis eroded this growth.
Bernardo Fanfani
wiley +1 more source
CBDC as Imperfect Substitute to Bank Deposits: A Macroeconomic Perspective
Journal of Money, Credit and Banking, EarlyView.Abstract The impact of Central Bank Digital Currency (CBDC) is analyzed in a closed‐economy model with monopolistic competition in banking and where CBDC is an imperfect substitute with bank deposits. The design of CBDC is characterized by its interest rate, its substitutability with bank deposits, and its relative liquidity.
PHILIPPE BACCHETTA, ELENA PERAZZI
wiley +1 more source
Implementing Nonmonotonic Reasoning From Weakly Consistent Conditional Belief Bases
Proceedings of the International Florida Artificial Intelligence Research Society ConferenceIn this paper, we develop implementations of nonmonotonic reasoning from conditional belief bases that may contain both defeasible and undefeasible, strict beliefs.
Christoph Beierle +3 more
doaj
Innovation and Structural Design in Regionalized Supply Networks
Journal of Supply Chain Management, EarlyView.ABSTRACT Regionalization is reshaping global supply networks (SNs) as firms respond to geopolitical, economic, and institutional pressures. Yet extant research has not examined how patterns of structural adaptation associated with regionalization may influence innovation. In this paper, we develop a typology of three theoretically grounded archetypes: (
Kevin J. Dooley +2 more
wiley +1 more source