All expertise areas

SCIENCE & RESEARCH

Help AI get the science right.

Use subject knowledge to evaluate explanations, question assumptions, and assess the evidence.

Explore your fit

WHAT THE WORK COULD LOOK LIKE

A closer look
at the tasks.

01

Check an explanation against established concepts.

02

Identify an unsupported leap from evidence to conclusion.

03

Write questions that require subject-specific understanding.

TRY THE PERSPECTIVE

A small question.
A thoughtful answer.

This is an example of the judgement the work can call for.

REVIEW EXAMPLE

A model says two variables are correlated, so one must cause the other. What is missing?

See a reviewer’s perspective

Correlation alone does not establish causation. A reviewer should consider confounding variables, the study design, and alternative explanations.

YOUR STARTING POINT

A strong fit
looks like this.

You can distinguish a plausible explanation from a supported one and communicate a difficult concept without losing accuracy.

Relevant experience

Study, research, or professional experience in a scientific field.

Before any assignment

Review the project’s specific eligibility criteria, scope, tools, and terms. Availability and compensation vary by project.

Create an interest summary

A BETTER PERSPECTIVE

Your knowledge.
A new way to use it.

Explore the work from your own perspective.