sites.google.com的 10 大竞争对手

weebly.com

Weebly 的免费网站生成器使创建网站、博客或在线商店变得容易。使用我们的网站生成器，寻找适合任何类型的企业的可定制设计、域和电子商务工具。

symbaloo.com

Easily save, share, and organize your favorites with Symbaloo; the best online bookmark manager for educators. Use Symbaloo as a homepage on any browser or Internet-enabled device. Create a free account today!

yola.com

Learn how to build a professional notary website for your notary business. Explore design options, must-have features, and startup costs to create a credible online presence that attracts clients.

steegle.com

Intro

anyflip.com

anyflip is an interactive digital publishing platform that lets you convert pdfs into html5 page flip digital publications in just 1 minute. share digital magazines, catalogs, brochures, flipbooks & more anytime and anywhere, or embed them on your websites with a few clicks.

en.sitew.com

Connect and animate your community of visitors on your website and on social networks.

canva.com

Amazingly Simple Graphic Design Software – Canva

overleaf.com

An online LaTeX editor that’s easy to use. No installation, real-time collaboration, version control, hundreds of LaTeX templates, and more.

github.com

Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.

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.