Results 311 to 320 of about 150,410 (356)

Fixing the Fix? Assessing the Effectiveness of the 4pm Fix Benchmark

SSRN Electronic Journal, 2018
Appendix available here: https://ssrn.com/abstract=3381004. We examine the design and effectiveness of the 4pm Fix, the most important benchmark in FX markets, using a unique dataset of trader identified orderbook data from an inter- dealer venue. We propose and examine new measures of benchmark quality and examine changes to market liquidity and ...
Martin D.D. Evans, Peter O'Neill, Dagfinn Rime, Jo Saakvitne   +3 more
openaire   +1 more source

Varicocele: To Fix or Not to Fix

2010
Tulloch (1955) reported that ligation of the spermatic vessels cured a 27-year-old azoospermic male with bilateral varicoceles. Within 3 months of the surgery, spermatozoa had returned to the seminal fluid, and within 9 months the patient’s wife became pregnant. Tulloch’s account sparked a renewed interest in the surgical correction of varicoceles, but
Fábio Firmbach Pasqualotto, Edson Borges, Felipe Roth, Luana Venturin Lara, Eleonora Bedin Pasqualotto   +4 more
openaire   +1 more source

[Orthodontic fixed retainer: fix or not fix? that is the question].

Refu'at ha-peh veha-shinayim (1993), 2013
Orthodontic fixed retainer is widely used, as an orthodontic retention appliance, for nearly four decades. It answers the need for prolonged retention with minimum patient compliance. The effectiveness of fixed retainers was compared to other retention devices in several studies, and was found as effective as removable appliances.
O, Yitschaky, M, Yitschaky, H Katz, Sagi
openaire   +1 more source

Are Fixed Effects Fixed? [PDF]

, 1997
In attempts to overcome the problem of omitted variables, the assumption of fixed effects is widely implemented when working with panel data. This paper examines the validity of this technique, in the context of estimating a production function using panels of US textile plants.
openaire  

Fixing nursing is key to fixing the NHS

British Journal of Nursing
Sam Foster looks at the Royal College of Nursing's response to the government's new plans for the NHS, which highlights workforce issues, recruitment, retention and pay
openaire   +2 more sources

Bonds Fixed by Fixing Bonds

Journal of Chemical Information and Computer Sciences, 1994
Pierre Hansen, Maolin Zheng
openaire   +1 more source

Fixing the Doc Fix

Journal of the American College of Radiology, 2015
openaire   +2 more sources

Fixing the Fix

2022
openaire   +1 more source

A method to remove the influence of fixative concentration on postmortem T 2 maps using a kinetic tensor model

Human Brain Mapping, 2021
Benjamin C Tendler, Sean Foxley, Menuka Pallebage-Gamarallage   +2 more
exaly  

To Fix, or Not Fix, That Is the Question

The Annals of Thoracic Surgery
Tom C, Nguyen, Joseph T, McGinn
openaire   +2 more sources