Results 51 to 60 of about 401,345 (339)

Non‐negative Gaussian estimation of variance components in random effects models

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract When used to estimate variance components (VCs), confidence intervals (CIs) can be truncated at zero, have a point estimate not in the quoted CI, be empty with positive probability, or be all‐inclusive. This is because they have conflicting dual roles, since they are considered to cover the parameter with a specified probability while also ...
André Plante, Michael Plante
wiley   +1 more source

Empirical research related to the ethics of pragmatic clinical trials: A scoping review

open access: yesLearning Health Systems
Background Pragmatic clinical trials (PCTs) offer insights into real‐world intervention effectiveness, but they may involve challenging ethical issues. Empirical ethics research may inform deliberations about them.
Kayla R. Mehl   +2 more
doaj   +1 more source

From Custom to Court: The Evolution of Mediation in European Legal Systems

open access: yesConflict Resolution Quarterly, EarlyView.
ABSTRACT This article traces how European mediation has repeatedly rebalanced three variables—(1) the source of mediator authority, (2) the degree of institutionalization, and (3) the operative meaning of voluntariness—from antiquity to the present. Using three periods—Proto‐Mediation (c. 500 BCE–c. 1750), Classical Mediation (c.
Viktoriia Hamaiunova
wiley   +1 more source

The Mabuchi Geometry of Finite Energy Classes [PDF]

open access: yes, 2014
We introduce different Finsler metrics on the space of smooth K\"ahler potentials that will induce a natural geometry on various finite energy classes $\mathcal E_{\tilde \chi}(X,\omega)$. Motivated by questions raised by R. Berman, V.
Darvas, Tamás
core  

From Contingency Management to Transformative Climate Risk Adaptation? Analysis of Private Sector Agency in Navigating Complex Climate Risk Realities

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT The growing complexity and severity of cross‐border climate risks characterised by non‐linear impact chains and deep uncertainty questions the capacity of environmental governance to tackle these problems effectively and in a just manner. To increase the efficiency of climate action, the private sector has been called upon to leverage market ...
Päivi Tikkakoski, Sirkku Juhola
wiley   +1 more source

Science and Social Media

open access: yesStem Cells Translational Medicine, 2019
Summary He Jiankui et al. conducted an experiment that resulted in the birth of the first human babies with germline gene editing. Initial and predominant communications of their work occurred via social media and outside of the norms for reviewing ...
Alan Regenberg
doaj   +1 more source

Radically Questioning the Principle of the Least Restrictive Alternative: A Reply to Nir Eyal; Comment on: “Nudging by Shaming, Shaming by Nudging” [PDF]

open access: yesInternational Journal of Health Policy and Management, 2014
In his insightful editorial, Nir Eyal explores the connections between nudging and shaming. One upshot of his argument is that we should question the principle of the least restrictive alternative in public health and health policy. In this commentary, I
Yashar Saghai
doaj   +1 more source

Emanuel Borok, violin and Boris Berman, piano, November 7, 1983 [PDF]

open access: yes, 1983
This is the concert program of the Emanuel Borok, violin and Boris Berman, piano performance on Monday, November 7, 1983 at 8:00 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Sonata for violin and piano, Op.
School of Music, Boston University
core  

General Relativistic Singularity-Free Cosmological Model

open access: yes, 2009
We "explain", using a Classical approach, how the Universe was created out of "nothing", i.e., with no input of initial energy nor mass. The inflationary phase, with exponential expansion, is accounted for, automatically, by our equation of state for the
A. Guth   +16 more
core   +1 more source

Estimating Interaction Effects With Panel Data

open access: yesJournal of Applied Econometrics, EarlyView.
ABSTRACT This paper analyzes how interaction effects can be consistently estimated under economically plausible assumptions in linear panel models with a fixed T$$ T $$‐dimension. We advocate for a correlated interaction term effects (CITE) estimator and show that it is consistent under conditions that are not sufficient for consistency of the ...
Chris Muris, Konstantin M. Wacker
wiley   +1 more source

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