• Within one’s home institution  ° Catalyze open science practices through seminars, workshops, hackathons, contests [7].  ° Join groups that advocate evaluation or promotion criteria in support of open science.  ° Pursue funding opportunities that require or permit open intellectual property.  ° Opt for open methods rather than proprietary, licensed products.  ° Strive toward reproducibility.  ° Apply liberal licenses to documents and software.  ° Store data in free and open access repositories. • Collaborations  ° Forge ties across labs to share resources.  ° Collaborate with institutions that require open standards.  ° Use collaborative software and collaborative software engineering practices.  ° Publish a code of conduct for each project to clarify roles and to help resolve disputes.  ° Clarify contributor roles at the outset of a project to assign appropriate credit and accountability, especially for open contributions.  ° Clarify when contributions to a project can be released.  ° Avail oneself of experts in alternative and complementary methods to reduce bias [8], evaluate methods, and corroborate results.  ° Participate in interdisciplinary open science and collaboration events. • Publications and presentations  ° Preregister research, and openly publish the preregistration.  ° Encourage participation of scientists and non-scientists alike.  ° Publish and present in venues and in accessible language intended for general audiences, and audiences of different disciplines.  ° Publish in open access venues and follow FAIR (findable, accessible, interoperable, reusable) principles.  ° Publish in open data and open methods journals.  ° Follow community-supported data format and reporting guidelines.  ° Insist on publishing experimental protocols and negative results.  ° Boycott review or submission for publishers and publications that flout open standards.  ° When reviewing others’ work, acknowledge attempts and provide recommendations toward more open science practices.  ° Participate in open peer review, especially in languages other than English.  ° Include an ethics section to articulate ethical considerations and implications.  ° Study and report the costs and benefits of your own open practices.  ° Make it clear where people can access open resources that you mention.  ° When someone else mentions a resource, ask about access and usage restrictions.  ° Include open resources on one’s webpage and CV. • Social media  ° Use and contribute to wikis and social Q&A networks.  ° Do not engage in ad hominem attacks.  ° Do not take others’ comments personally; respond to the science and request guidance toward better open science practices.  ° Tactfully ask clarifying questions to help guide a discussion toward a useful resolution.  ° Publicly acknowledge contributions to open science projects whenever possible. |