Results 31 to 40 of about 1,492,528 (310)

Reversing the Stein Effect

open access: yesStatistical Science, 2012
The Reverse Stein Effect is identified and illustrated: A statistician who shrinks his/her data toward a point chosen without reliable knowledge about the underlying value of the parameter to be estimated but based instead upon the observed data will not be protected by the minimax property of shrinkage estimators such as that of James and Stein, but ...
Perlman, Michael D., Chaudhuri, Sanjay
openaire   +3 more sources

The Evolvement of Online Consumer Behavior: The ROPO and Reverse ROPO Effect in Poland and Germany

open access: yesJournal of Management and Business Administration, Central Europe, 2018
Purpose: The aim of the study was to find out whether the online shopping behaviors ROPO and Reverse ROPO Effect differ between Poles and Germans.
Jessica Kowalczuk
doaj   +1 more source

Reverse wedge effect following intramedullary nail fixation of trochanteric fracture, what does it imply?

open access: yesBMC Musculoskeletal Disorders, 2021
Lag screw cut-out is the most common cause of fixation failure of trochanteric fractures. Intraoperative assessment of fracture reduction and fixation quality is vital to avoid fracture reduction and achieve good functional outcomes.
Wei Hao   +4 more
doaj   +1 more source

The Effect of Reverse education on goal orientation learning in English Language [PDF]

open access: yesمطالعات روانشناسی تربیتی, 2021
Purpose: The purpose of this study was to determine the effectiveness of Reverse education on goal orientation and all components of them in female high school students in English language course.
Hafez Sahebyar, Isa Barghi
doaj   +1 more source

Reversible Effects as Inverse Arrows

open access: yesElectronic Notes in Theoretical Computer Science, 2018
Reversible computing models settings in which all processes can be reversed. Applications include low-power computing, quantum computing, and robotics. It is unclear how to represent side-effects in this setting, because conventional methods need not respect reversibility.
Chris Heunen   +2 more
openaire   +5 more sources

The reverse relative age effect in professional soccer: an analysis of the Brazilian National League of 2015

open access: yesEuropean Sport Management Quarterly, 2020
Research question: The relative age effect (RAE) has been examined in several sports, proposing that athletes born in the initial months of each year have an advantage in development compared to those born in the final months.
Luiz Ramos-Filho, M. Ferreira
semanticscholar   +1 more source

Is the Small Size of a Breast Cancer Tumor the Crucial Point for Successful Medical Treatment?

open access: yesPrague Medical Report, 2014
The presented case displays a clinical study of a cancer phenotype with a poor clinical outcome. Prediction of cancer development and effects of treatment at the beginning of the clinical stage is difficult as the knowledge of cancer process and all ...
Marie Strunová   +6 more
doaj   +1 more source

Reversing the phonological similarity effect [PDF]

open access: yesMemory & Cognition, 1999
The phonological similarity effect--poor retention of order for lists of similar-sounding items--is a benchmark finding in the short-term memory literature. In our first two experiments, we show that the effect actually reverses following relatively brief periods of distraction, yielding better order retention for similar than for dissimilar lists ...
J S, Nairne, M R, Kelley
openaire   +2 more sources

Visualization of the disordered structure of Fe-Ni Invar alloys by reverse monte carlo calculations

open access: yesFrontiers in Materials, 2022
Reverse Monte Carlo (RMC) calculation was performed to visualize the atomic arrangement in a disordered Fe55Ni45 alloy, which is classified as an intermediate structure between the non-crystalline glass and crystalline structures. The optimized structure
Yusuke Kubo   +8 more
doaj   +1 more source

Effective Stability in Reversible Systems [PDF]

open access: yes, 1999
In this paper we present a procedure to put in normal form a nearly-integrable reversible system, not necessarily a Hamiltonian system. Furthermore, non-resonant stability estimates are obtained. As an application we discuss the case of $n$ harmonic oscillators with frequencies satisfying Diophantine conditions.
Delshams Valdés, Amadeu   +1 more
openaire   +2 more sources

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