Results 121 to 130 of about 31,697 (261)

Does ESG Investing Pay off? Comparing the Performance of ESG and Traditional ETFs Across European and US Markets

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 3, Page 3561-3606, March 2026.
ABSTRACT Investors have long recognized the importance of firms in promoting sustainability, leading to the rise of socially responsible investment (SRI). Specifically, there is a growing preference for exchange‐traded funds (ETFs) that prioritize environmental, social, and governance (ESG) principles.
Sandra Tenorio‐Salgueiro   +3 more
wiley   +1 more source

The Learning Curve of Junior Endoscopists in EUS‐Guided Gastroenterostomy With the Wireless Simplified Technique: A Prospective Study

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 2, March 2026.
ABSTRACT Introduction Learning curve of EUS‐guided Gastroenterostomy (EUS‐GE) has been explored through retrospective studies involving few elite senior endoscopists (SE), with procedural time as the main surrogate outcome. This study aims to evaluate the training of junior endoscopists (JE) approaching the technique and cover clinically relevant ...
Giuseppe Vanella   +14 more
wiley   +1 more source

Performance Evaluation of Shiryaev–Roberts and Cumulative Sum Schemes for Monitoring Shape and Scale Parameters in Gamma-Distributed Data Under Type I Censoring

open access: yesAxioms
This paper proposes two process monitoring schemes, namely the Shiryaev–Roberts (SR) procedure and the cumulative sum (CUSUM) procedure, to detect shifts in the shape and scale parameters of Type I right-censored Gamma-distributed lifetime data.
He Li   +3 more
doaj   +1 more source

Structural change in cigarette demand: cusum tests using panel data [PDF]

open access: yes
We conduct cusum tests of structural change in a rational addiction model of cigarette demand estimated using a panel of annual time series of state-level data.
Aju Fenn, John Schroeter
core  

The Cusum Test for Parameter Change in Regression with ARCH Errors [PDF]

open access: yes
In this paper, we concentrate ourselves on Inclán and Tiao (1994)'s cusum test in regression models with ARCH errors. The ARCH and GARCH models have long been popular in financial time series analysis. For a general review, see Gouriéroux (1997).Inclán
Koichi Maekawa, Lee, Sangyeol
core  

Use of risk-adjusted CUSUM charts to monitor 30-day mortality in Danish hospitals

open access: yesClinical Epidemiology, 2018
Thomas Bøjer Rasmussen, Sinna Pilgaard Ulrichsen, Mette Nørgaard Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus N, Denmark Background: Monitoring hospital outcomes and clinical processes as a measure of clinical ...
Rasmussen TB, Ulrichsen SP, Nørgaard M
doaj  

Assessing the learning curve for transumbilical single-site laparoscopy for endometrial cancer

open access: yesFrontiers in Oncology
IntroductionApplying transumbilical laparoendoscopic single-site surgery to endometrial cancers is worldwide, and the depiction of the learning curve is rarely described, which leads to the vagueness of young clinical practitioners.
Fanlin Li   +3 more
doaj   +1 more source

LC‐CUSUM test [PDF]

open access: yesAnaesthesia, 2010
D. Biau, R. Porcher
openaire   +1 more source

Learning curve for endoscopic submucosal dissection in early gastric neoplasm using a multibending endoscope

open access: yesTherapeutic Advances in Gastroenterology
Background: Endoscopic submucosal dissection (ESD) is a representative treatment modality for early gastric neoplasms. However, the learning curve for beginners performing ESD using a multibending endoscope has not been introduced.
Gil Ho Lee   +6 more
doaj   +1 more source

What is the learning curve of the "outside the cage" robotic approach?-a prospective single-center study. [PDF]

open access: yesJ Thorac Dis
Streit A   +5 more
europepmc   +1 more source

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