Results 11 to 20 of about 169,650 (294)

Unordered Monotonicity [PDF]

open access: yesSSRN Electronic Journal, 2017
This paper defines and analyzes a new monotonicity condition for the identification of counterfactuals and treatment effects in unordered discrete choice models with multiple treatments, heterogenous agents and discrete-valued instruments. Unordered monotonicity implies and is implied by additive separability of choice of treatment equations in terms ...
Heckman, James J., Pinto, Rodrigo
openaire   +3 more sources

Monotone Confounding, Monotone Treatment Selection and Monotone Treatment Response [PDF]

open access: yesJournal of Causal Inference, 2014
AbstractManski (Monotone treatment response. Econometrica 1997;65:1311–34) and Manski and Pepper (Monotone instrumental variables: with an application to the returns to schooling. Econometrica 2000;68:997–1010) gave sharp bounds on causal effects under the assumptions of monotone treatment response (MTR) and monotone treatment selection (MTS ...
Jiang Zhichao   +2 more
openaire   +3 more sources

Monotone Strategyproofness [PDF]

open access: yesSSRN Electronic Journal, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hanna Halaburda, Guillaume Haeringer
openaire   +1 more source

Monotone Dependence.

open access: yesThe Annals of Statistics, 1977
Random variables $X$ and $Y$ are mutually completely dependent if there exists a one-to-one function $g$ for which $P\lbrack Y = g(X)\rbrack = 1.$ An example is presented of a pair of random variables which are mutually completely dependent, but "almost" independent.
Kimeldorf, George, Sampson, Allan R.
openaire   +3 more sources

Stochastic Monotonicity and Realizable Monotonicity

open access: yesThe Annals of Probability, 2001
We explore and relate two notions of monotonicity, stochastic and realizable, for a system of probability measures on a common finite partially ordered set (poset) S when the measures are indexed by another poset A. We give counterexamples to show that the two notions are not always equivalent, but for various large classes of S we also present ...
Fill, James Allen, Machida, Motoya
openaire   +4 more sources

Schur-power convexity of integral mean for convex functions on the coordinates

open access: yesOpen Mathematics, 2023
In this article, we investigate the concepts of monotonicity, Schur-geometric convexity, Schur-harmonic convexity, and Schur-power convexity for the lower and upper limits of the integral mean, focusing on convex functions on coordinate axes. Furthermore,
Shi Huannan, Zhang Jing
doaj   +1 more source

Analytical and Numerical Monotonicity Analyses for Discrete Delta Fractional Operators

open access: yesMathematics, 2022
In this paper, first, we intend to determine the relationship between the sign of Δc0βy(c0+1), for 10 (the monotonicity of y), where Δc0βy(z) will be assumed to be negative for each z∈Nc0T:={c0,c0+1,c0+2,⋯,T} and some T∈Nc0:={c0,c0+1,c0+2,⋯}.
Kamsing Nonlaopon   +5 more
doaj   +1 more source

A Class of Fuzzy Variational Inequality Based on Monotonicity of Fuzzy Mappings

open access: yesAbstract and Applied Analysis, 2013
Invex monotonicity and pseudoinvex monotonicity of fuzzy mappings are introduced in this paper, and relations are discussed between invex monotonicity (pseudoinvex monotonicity) and invexity (pseudoinvexity) of fuzzy mappings. The existence of a solution
Zezhong Wu, Jiuping Xu
doaj   +1 more source

On Weak and Strong Solutions of Paired Stochastic Functional Differential Equations in Infinite-Dimensional Spaces

open access: yesJournal of Optimization, Differential Equations and Their Applications, 2021
In this paper, we study the questions of the existence of global weak solutions and local strong solutions of paired stochastic functional differential equations in a Hilbert space, one of which is an equation with an unbounded operator, and the other is
Andrey O. Stanzhytskyi
doaj   +1 more source

Sophisticated Statistics Cannot Compensate for Method Effects If Quantifiable Structure Is Compromised

open access: yesFrontiers in Psychology, 2022
Researchers rely on psychometric principles when trying to gain understanding of unobservable psychological phenomena disconfounded from the methods used.
Damian P. Birney   +3 more
doaj   +1 more source

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