ncme.org的 10 大竞争对手

nextgenlearning.org

Performance Assessment for Learning Micro-Credentials

nsba.org

the national school boards association is a federation of state associations and the u.s. territory of the virgin islands that represent locally elected school board officials serving approximately 51 million public school students.

exemplars.com

Your students’ success can begin today. These free sample performance tasks are yours to download now, so you can start exploring Exemplars right away. They’re just a few of the hundreds of tasks included in every product, all created expressly to align w

floopedu.com

UX Intern

psycnet.apa.org

apa psycnet home page

journals.sagepub.com

subscription and open access journals from sage publishing, the world's leading independent academic publisher.

tandfonline.com

search and explore the millions of quality, peer-reviewed journal articles published under the taylor & francis and routledge imprints.

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.

onlinelibrary.wiley.com

one of the largest and most authoritative collections of online journals, books, and research resources, covering life, health, social, and physical sciences.

link.springer.com

providing access to millions of research articles and chapters from science, technology and medicine, and humanities and social sciences