Results 131 to 140 of about 1,214 (183)

Lost in Aggregation: Quantifying Measurement Error from Geographic Centroids

open access: yesEconomic Record, EarlyView.
Due to privacy laws and regulations, microdata typically provide regional identifiers rather than exact coordinates. Researchers therefore often construct spatial variables from these aggregations, but the statistical implications depend on the research setting.
Ali Furkan Kalay, Henry Wen
wiley   +1 more source

Graph‐Laplacian modeling of spatiotemporal effects for house price estimation

open access: yesReal Estate Economics, EarlyView.
Abstract Many variables involve the modeling of spatial effects, and their dynamics over time. This article presents a linear model in which spatiotemporal random effects are modeled by graph‐Laplacians. A graph‐Laplacian flexibly encodes adjacency in both space and time, in our case not depending on unknown parameters. The graph‐Laplacian can be input
Willem P Sijp, Marc K. Francke
wiley   +1 more source

Relative height and vertical status in buildings

open access: yesReal Estate Economics, EarlyView.
Abstract Motivated by research that associates higher positioning with well‐being, we expand the vertical price‐gradient literature by estimating the value of within‐ and between‐building “vertical status”: one's relative vertical position compared to others in the same building and in neighboring buildings, respectively. Employing an extensive dataset
Danny Ben‐Shahar   +4 more
wiley   +1 more source

Region‐of‐interest geometry optimization for shooting‐distance estimation from flash‐pulse infrared thermography of gunshot residue on textile targets

open access: yesJournal of Forensic Sciences, EarlyView.
Abstract Shooting‐distance estimation from gunshot‐residue (GSR) patterns on textiles is affected by substrate properties, residue distribution, and region‐of‐interest (ROI) definition. This study evaluated how ROI geometry influences muzzle‐to‐target distance regression from flash‐pulse infrared thermography of GSR‐related thermal patterns.
Petr Volf   +6 more
wiley   +1 more source

Formation of Business‐Nonprofit Collaborations: A Matching Approach

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT Business‐nonprofit collaborations are essential for addressing organizational and societal challenges, yet research has largely examined their formation from the perspective of a single partner rather than as a two‐sided process. In this study, we conceptualize collaboration formation as a dyadic matching process and examine two related ...
Andrea Rizzuni, Paola Garrone
wiley   +1 more source

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