Results 51 to 60 of about 3,053,699 (166)
When indemnity insurance fails: Parametric coverage under binding budget and risk constraints
Journal of Risk and Insurance, EarlyView.Abstract In high‐risk environments, traditional indemnity insurance is often unaffordable or ineffective, despite its well‐known optimality under expected utility. We compare excess‐of‐loss indemnity insurance with parametric insurance within a common mean‐variance framework, allowing for fixed costs, heterogeneous premium loadings, and binding budget ...
Benjamin Avanzi +2 more
wiley +1 more source
, 2018 This study presents a highly reliable 3-phase 4-wire, three dual-buck full-bridge shunt active power filter (3 DB FB APF) for distribution system. The proposed topology uses three single phase dual buck full bridge inverter sharing the same dc-link ...
Anup Kumar Panda, Ranjeeta Patel
core +1 more source
The Cost of Convenience: A Hedonic Approach to Travel Time Valuation and Cost‐Benefit Analysis
Journal of Regional Science, EarlyView.ABSTRACT This paper presents a novel revealed‐preference approach to estimating the value of travel time (VTT) and calculating consumer surplus for the economic evaluation of transport infrastructure. Departing from traditional stated‐preference models, we derive time valuations by linking residential rental transactions in Greater Sydney to employment
Isaac Mann, David M. Levinson
wiley +1 more source
Journal of Time Series Analysis, EarlyView.ABSTRACT The paper deals with the construction of a synthetic indicator of economic growth, obtained by projecting a quarterly measure of aggregate economic activity, namely gross domestic product (GDP), into the space spanned by a finite number of smooth principal components, representative of the medium‐to‐long‐run component of economic growth of a ...
Alessandro Giovannelli +2 more
wiley +1 more source
Aalborg Inverter - A New Type of “Buck in Buck, Boost in Boost” Grid-Tied Inverter
, 2015 This paper presents a new family of high efficiency dc/ac grid-tied inverter with a wide variation of input dc voltage. It is a “boost in boost, buck in buck” inverter, meaning that only one power stage works at high frequency in order to achieve minimum
Wu, Weimin +2 more
core +1 more source
Journal of Physics: Conference Series, 2020 AbstractThe inverter is very important to be implemented on a power plant system, the principal operation of inverter is a power conversion from DC to AC output. A five-level inverter produces a high-quality total harmonic distortion output side. This paper presents a single-phase five-level inverter using a sinusoidal pulse width modulation (SPWM ...
Rizki, Fajar Reza Muhammad +2 more
openaire +1 more source
Pursuing patents for their own sake: How the investment discourse shapes patent quality and quantity
The Journal of World Intellectual Property, EarlyView.Abstract Patent systems worldwide face criticisms over declining patent quality and increasing patent quantity. While most research focuses on strengthening examination rigour, this article turns attention to relatively underexplored patenting incentives.
Li Liu
wiley +1 more source
Trade Sophistication and Economic Development Stages in the Context of Global Digitalization
The World Economy, EarlyView.ABSTRACT This study aims to explore the relationship between trade sophistication and economic development stages, including in the context of digitalization. We employ nonparametric, semiparametric, and parametric methods, covering the period from 2003 to 2024 across 119 countries, categorized into three income groups.
Kim Hanh Nguyen +3 more
wiley +1 more source
Multi‐Hazard Shaking‐Tsunami Fatality Risk Estimation for Coastal Communities
Earthquake Engineering &Structural Dynamics, Volume 55, Issue 11, Page 2618-2633, September 2026.ABSTRACT This study develops a multi‐hazard fatality risk model for a coastal community (Tofino) on Vancouver Island, Canada, subjected to earthquake‐tsunami threats from the Cascadia subduction megathrust events. The model incorporates variable population distributions and uncertain fatality rate models, in addition to other key model components, such
Katsuichiro Goda
wiley +1 more source
Race‐Centred Me‐Searching for Racialised Asian Researchers in Aotearoa New Zealand
Kōtuitui: New Zealand Journal of Social Sciences Online, Volume 21, Issue 3, September 2026.‘Me‐search’, or the intentional process of exploring one's positionality, is increasingly recognised as foundational to decolonising and anti‐racist research. Yet in Aotearoa New Zealand, racialised Asian researchers have few praxis‐oriented resources that speak to our liminal positioning within Eurocentric academic institutions and that recognise both
Paolo Aquino +5 more
wiley +1 more source