Results 71 to 80 of about 73,863 (160)

Myopic Loss Aversion and House-Money Effect Overseas: an experimental approach [PDF]

Recent literature has found two behavioral effects - house-money and myopic loss aversion (MLA) - in several experimental designs. We show that although we can find a house-money effect using survey methods this evidence disappears when we study ...
José L. B. Fernandes, Juan Ignacio Peña, Benjamin M. Tabak   +2 more
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Defocus Curve of Emerging Presbyopic Patients

, 2023
Brian M Shafer,1 Keeley Puls-Boever,2 John P Berdahl,2 Vance Thompson,2 Mitch J Ibach,2 Larae L Zimprich,2 Justin A Schweitzer2 1Department of Ophthalmology, Chester County Eye Care, Malvern, PA, USA; 2Department of Ophthalmology, Vance Thompson Vision ...
Ibach MJ, Zimprich LL, Berdahl JP, Schweitzer JA, Puls-Boever K, Shafer BM, Thompson V   +6 more
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Influence of Optical Defocus on Peripheral Vision

, 2011
PURPOSE. Peripheral optical corrections are often thought to give few visual benefits beyond improved detection acuity. However, patients with central visual field loss seem to benefit from peripheral correction, and animal studies suggest a role for ...
Robert Rosén, Rosén, Robert,, Lundström, Linda,, Unsbo, Peter,, Linda Lundström, Peter Unsbo   +5 more
core   +1 more source

Stimulus requirements for the decoding of myopic and hyperopic defocus under single and competing defocus conditions in the chicken. Invest Ophthalmol Vis Sci.

, 2005
PURPOSE. The bidirectional nature of emmetropization, as observed in young chicks, implies that eyes are able to distinguish between myopic and hyperopic focusing errors.
Sigrid Diether, Christine F Wildsoet
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Efficacy of Asymmetric Myopic Peripheral Defocus Lenses in Spanish Children: 24-Month Randomized Clinical Trial Results

Background/Objectives: Asymmetric myopic peripheral defocus lenses (MPDLs) have proven to be effective in slowing the progression of myopia in Spanish children over a period of 12 months.
Villa-Collar, César, Clara Martinez-Perez, Álvarez, Marta, Cleva, Jose Miguel, Marta Álvarez, Chamorro, Eva, Miguel Ángel Sánchez-Tena, Jose Miguel Cleva, Cristina Alvarez-Peregrina, Álvarez Peregrina, Cristina, Martinez-Pérez, Clara, Sánchez Tena, Miguel Ángel, Cesar Villa-Collar, Eva Chamorro   +13 more
core   +1 more source

The ocular response to hyperopic and myopic defocus in the guinea pig eye

Background and Aims: Myopia is a highly prevalent disorder of the eye that can lead to pathological outcomes including blindness. It is increasing in prevalence and has enormous public health impacts and societal costs.
Amelia Leotta (21324527)
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Peripheral Autorefraction Repeatability and Peripheral Defocus of Myopic Eyes with Spherical Soft Contact Lenses

, 2018
Purpose: Peripheral retinal defocus has been implicated in the progression of myopia. The purpose of this thesis was to assess the repeatability of peripheral autorefraction, and to determine the effect of commercially-available soft contact lenses on ...
Moore, Kelly E.
core   +1 more source

Myopic or Farsighted? An Experiment on Network Formation [PDF]

Pairwise stability (Jackson and Wolinsky, 1996) is the standard stability concept in network formation. It assumes myopic behavior of the agents in the sense that they do not forecast how others might react to their actions.
Ana Mauleon, Marco Mantovani, Georg Kirchsteiger, Vincent Vannetelbosch   +3 more
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Analysis of the impact of FS-LASIK on peripheral retinal defocus and its influencing factors in myopic adults

Eye
To assess the retinal peripheral defocus changes following femtosecond laser in situ-keratomileusis (FS-LASIK) in myopic adults and analyse influencing factors.This study recruited 202 patients who underwent FS-LASIK with myopia at Beijing Ming Vision Eye Hospital.
Yu Li, Chen Yang, Bo Mei, Dan Su, Yi Yue, Yue-Hua Zhou   +5 more
openaire   +3 more sources

Competing defocus stimuli of opposite sign produce opposite effects in eyes with intact and sectioned optic nerves in the chick

, 2000
Purpose: Experimental studies of refractive development have traditionally used single focus lenses which are worn continuously. While such studies provide convincing evidence that ocular growth is sensitive to defocus, they only poorly simulate the ...
Wildsoet, Christine F., Collins, Michael J.   +1 more
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