نتایج جستجو برای: coarsened exact matching

تعداد نتایج: 219260  

Journal: :Jurnal Dinamika Akuntansi 2023

Purpose: This study aims to examine the relationship between financial ratios and stock price, we further test variables in subsamples of loss or profit firm size.Method: used non-financial companies listed on Indonesia Stock Exchange (IDX) from 2010-2020.Findings: The result shows that all this are positively associated with except solvability ratio is negatively price. Furthermore, subsample ...

Journal: :Cogent economics & finance 2021

We investigate whether the risk management committee and independent commissioner contribute to audit fee. use 720 observations from Indonesian listed companies for 2015–2018. ordinary least square analysis address our hypotheses. The result shows that proportion of commissioners weakens relationship between RMC fees. Our study proved existence a would lead higher demand coverage. As result, fe...

Journal: :PloS one 2016
Ashley E Neiweem Igor I Bussel Joel S Schuman Eric N Brown Nils A Loewen

PURPOSE To compare intraocular pressure (IOP) reduction and to develop a predictive surgery calculator based on the results between trabectome-mediated ab interno trabeculectomy in pseudophakic patients versus phacoemulsification combined with trabectome-mediated ab interno trabeculectomy in phakic patients. METHODS This observational surgical cohort study analyzed pseudophakic patients who r...

Journal: :Eurasian Economic Review 2021

Abstract This paper examines whether a premium for green bonds, called “greenium”, found in previous studies, exists primary and secondary bond markets. Using universe of about 2000 180,000 non-green bonds from 650 international issuers, we apply both propensity score matching coarsened exact to determine sample conventional that is most similar the bonds. We find have larger issue sizes lower ...

2015
Christian Hametner Lars Kellert Peter Arthur Ringleb

BACKGROUND It is not established whether sex influences outcome and safety following intravenous thrombolysis (IVT) in acute stroke. As a significant imbalance exists between the baseline conditions of women and men, regression analysis alone may be subject to bias. Here we aimed to overcome this methodical shortcoming by balancing both groups using coarsened exact matching (CEM) before evaluat...

2010
Gretchen A Stevens Gary King Kenji Shibuya

BACKGROUND Incomplete information on death certificates makes recorded cause-of-death data less useful for public health monitoring and planning. Certifying physicians sometimes list only the mode of death without indicating the underlying disease or diseases that led to the death. Inconsistent cause-of-death assignment among cardiovascular causes of death is of particular concern. This can pre...

2011
Gary King Richard Nielsen Carter Coberley James E. Pope Aaron Wells Kosuke Imai John Londregan Adam Meirowitz Brandon Stewart

Matching methods for causal inference selectively prune observations from the data in order to reduce model dependence. They are successful when simultaneously maximizing balance (between the treated and control groups on the pre-treatment covariates) and the number of observations remaining in the data set. However, existing matching methods either fix the matched sample size ex ante and attem...

Journal: :PloS one 2016
Hardik A Parikh Igor I Bussel Joel S Schuman Eric N Brown Nils A Loewen

PURPOSE To compare intraocular pressure (IOP) after trabectome-mediated ab interno trabeculectomy surgery in phakic patients (T) and trabectome with same session phacoemulsification (PT) using Coarsened Exact Matching. Although phacoemulsification is associated with IOP reduction when performed on its own, it is not known how much it contributes in PT. METHODS Subjects were divided into phaki...

Journal: :Journal of rural problems 2022

Working in the garment industry may positively affect children’s education due to income effect. It also decrease time school and increase at work when parent(s) and/or other adult household members outside home. This study explored effects of parental members’ that on school-age children Cambodia. The estimated results coarsened exact matching analysis revealed significantly impacts child work...

Journal: :MIS Quarterly 2017
Brad Greenwood Anandasivam Gopal

One potential cause for concern, and an inherent weakness with the naïve matching methodology described in the paper, is that the method considers only the year, industry, and funding reception on the part of the entrepreneur. To the extent that structural components of the VC syndicate (i.e., size and relative reputation), or observable characteristics of the entrepreneur, may correlate with t...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید