Top 10 voxcharta.org Competitors

astrobetter.com

AstroBetter

hubblesite.org

NASA Science seeks to discover the secrets of space, the origins of the universe, search for life elsewhere, and protect and improve life on Earth.

aanda.org

astronomy & astrophysics (a&a) is an international journal which publishes papers on all aspects of astronomy and astrophysics

stsci.edu

The Space Telescope Science Institute presents live and archived webcasts that examine an array of science, technology, and business topics.

astronomy.com

Astronomers have detected a radio glow caused by shockwaves in the gigantic filaments between galaxy clusters in the cosmic web, which pervades the universe.

caltech.edu

California Institute of Technology

arxiv.org

A system of non-tradable credits that flow between individuals like karma, hence proposed under that name, is a mechanism for repeated resource allocation that comes with attractive efficiency and fairness properties, in theory. In this study, we test karma in an online experiment in which human subjects repeatedly compete for a resource with time-varying and stochastic individual preferences or urgency to acquire the resource. We confirm that karma has significant and sustained welfare benefits even in a population with no prior training. We identify mechanism usage in contexts with sporadic high urgency, more so than with frequent moderate urgency, and implemented as a simple (binary) karma bidding scheme as particularly effective for welfare improvements: relatively larger aggregate efficiency gains are realized that are (almost) Pareto superior. These findings provide guidance for further testing and for future implementation plans of such mechanisms in the real world.

nrao.edu

The National Radio Astronomy Observatory has sites and telescopes around the United States and Chile. Charlottesville, Virginia NRAO Headquarters...