Results 91 to 100 of about 105,330 (339)

Adaptive Estimation of the Regression Discontinuity Model [PDF]

open access: yes
In order to reduce the finite sample bias and improve the rate of convergence, local polynomial estimators have been introduced into the econometric literature to estimate the regression discontinuity model.
Yixiao Sun
core  

Optimal inference in a class of regression models [PDF]

open access: yes, 2016
We consider the problem of constructing confidence intervals (CIs) for a linear functional of a regression function, such as its value at a point, the regression discontinuity parameter, or a regression coefficient in a linear or partly linear regression.
Armstrong, Timothy B., Kolesár, Michal
core   +5 more sources

Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels

open access: yesAdvanced Materials Interfaces, EarlyView.
When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir   +6 more
wiley   +1 more source

Does far-right legislative entry affect minority candidate diversity?

open access: yesPolitical Science Research and Methods
Using a regression discontinuity design, we examine the causal impact of far-right parties’ first-time entry into Swedish municipal politics on the inclusion of candidates from groups frequently targeted by their rhetoric, namely immigrants and sexual ...
Michal Grahn, Stuart J. Turnbull-Dugarte
doaj   +1 more source

The Regression Discontinuity Design

open access: yes, 2020
This handbook chapter gives an introduction to the sharp regression discontinuity design, covering identification, estimation, inference, and falsification methods.
Cattaneo, Matias D.   +2 more
openaire   +2 more sources

Micropillar‐Engineered Hybrid Adhesive Patch for Surface‐Conformable and Directional Adhesion

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents a surface‐conformable hybrid adhesive integrating height‐optimized hexagonal micropillars with open‐rectangular cuts. The micropillars enhance rough‐surface contact and microscale crack arrest, while the cuts guide and reverse interfacial cracks for strong and directional adhesion. The multiscale architecture achieves robust pull‐off
Seongjin Park   +4 more
wiley   +1 more source

Effects of Nutrition Promotion on Child Growth in El Alto, Bolivia: Results from a Geographical Discontinuity Design

open access: yesEconomía, 2016
Interventions that offer growth monitoring and nutrition counseling services to families with young children are one of the cornerstones of nutrition policy in developing countries.
Gaston Gertner   +2 more
doaj   +1 more source

History matters: development and institutional persistence of the Habsburg Military Frontier in Croatia

open access: yesPublic Sector Economics, 2020
In this paper we explore the effect of the long-gone Habsburg Military Frontier on modern institutions in Croatia. We use the Life in Transition Survey and geographic regression discontinuity design to identify the causal mechanism between historical ...
Marina Tkalec
doaj   +1 more source

Using the regression discontinuity design with implicit partitions: The impacts of comunidades solidarias rurales on schooling in El Salvador [PDF]

open access: yes
Regression discontinuity design (RDD) is a useful tool for evaluating programs when a single variable is used to determine program eligibility. RDD has also been used to evaluate programs when eligibility is based on multiple variables that have been ...
de Brauw, Alan, Gilligan, Daniel
core  

Magnetic Droplet Manipulation on Open Surfaces

open access: yesAdvanced Materials Technologies, EarlyView.
Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley   +1 more source

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