Results 31 to 40 of about 78,323 (306)

The Synovial Lining and Synovial Fluid Properties after Joint Arthroplasty

open access: yesLubricants, 2015
The lubrication of the cartilaginous structures in human joints is provided by a fluid from a specialized layer of cells at the surface of a delicate tissue called the synovial lining.
Michael Shang Kung   +3 more
doaj   +1 more source

Knowledge and luck

open access: yesPsychonomic Bulletin & Review, 2014
Nearly all success is due to some mix of ability and luck. But some successes we attribute to the agent's ability, whereas others we attribute to luck. To better understand the criteria distinguishing credit from luck, we conducted a series of four studies on knowledge attributions. Knowledge is an achievement that involves reaching the truth. But many
Turri, John   +2 more
openaire   +6 more sources

Luck of Outcome in the Talent Versus Luck Model

open access: yesAdvances in Complex Systems, 2023
This paper analyzes the Talent versus Luck model, which examines the impact of 'talent' and 'luck' on an individual's career success. The original model, based on simulations, demonstrated that the distribution of capital has a heavy tail, and the most successful individuals are not necessarily the most talented.
openaire   +1 more source

The shape of luck and competition in winner‐take‐all tournaments

open access: yesTheoretical Economics, 2020
In winner‐take‐all tournaments, agents' performance is determined jointly by effort and luck, and the top performer is rewarded. We study the impact of the “shape of luck”—the details of the distribution of performance shocks—on incentives in such ...
Dmitry Ryvkin, M. Drugov
semanticscholar   +1 more source

Proof of Luck: an Efficient Blockchain Consensus Protocol [PDF]

open access: yesSysTEX@Middleware, 2016
In the paper, we present designs for multiple blockchain consensus primitives and a novel blockchain system, all based on the use of trusted execution environments (TEEs), such as Intel SGX-enabled CPUs.
Mitar Milutinovic   +3 more
semanticscholar   +1 more source

A normative theory of luck

open access: yesFrontiers in Psychology, 2023
Psychologists have identified heuristics and biases that can cause people to make assumptions about factors that contribute to the success of individuals and firms, whose outcomes may have actually resulted primarily from randomness.
Chengwei Liu   +2 more
doaj   +1 more source

Further Reflections on Lemos’s Indeterministic Weightings Model of Libertarian Free Action [PDF]

open access: yesPizhūhish/hā-yi Falsafī- Kalāmī, 2023
John Lemos defends an indeterministic weightings model of libertarian free will that is a variant of event-causal libertarian views. Many argue that these views are susceptible to the luck problem: an agent’s directly free choices are too luck infected ...
Ishtiyaque Haji
doaj   +1 more source

Lessons learnt from early failure of a patient trial with a polymer-on-polymer resurfacing hip arthroplasty

open access: yesActa Orthopaedica, 2018
Background and purpose — Hip resurfacing (HR) is a treatment option promoted for hip arthritis in young and active patients. However, adverse reactions to metal are a concern and the search for non-metallic bearing options proceeds.
Job L C Van Susante   +6 more
doaj   +1 more source

“I’M LUCKY” . . . TO HAVE FOUND CHILD CARE: EVOKING LUCK WHILE MANAGING CHILD CARE NEEDS IN A CHANGING ECONOMY

open access: yesInternational Journal of Child, Youth & Family Studies, 2012
This research1 looks at the impact of the rise of women’s non-standard, service sector employment on gender roles, identities and relations, and compares the complex task of finding and managing formal and informal non-parental child care in rural and ...
Patrizia Albanese, Tanya Farr
doaj   +1 more source

Personal Responsibility in Health and Health Care: Luck Egalitarianism as a Plausible and Flexible Approach to Health

open access: yesPolitical research quarterly, 2020
Allocating health care resources based on personal responsibility is a prominent and controversial idea. This article assesses the plausibility of such measures through the lens of luck egalitarianism, a prominent responsibility-sensitive theory of ...
A. Albertsen
semanticscholar   +1 more source

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