Growth/Positive reinforcement/ms

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The Growth team has been focused on building a “cohesive newcomer experience” that provides access newcomers need to the elements that help them join the Wikipedia community of practice. For instance, with newcomer tasks, we have given them access to opportunities to participate, and with the mentorship module, we have given them access to mentorship. Suggested edits has been able to get more newcomers to make their first edits. With that success, we want to take action to encourage newcomers to continue to make more edits. This draws our attention to an undeveloped element to which newcomers need access: evaluating performance. We’re calling this project “positive reinforcement”.

This page describes work on "positive reinforcement" as part of the Growth feature set. This page contains major assets, designs, open questions, and decisions.

Most incremental updates on progress will be posted on the general Growth team updates page, with some large or detailed updates posted here.

  • 2021-03-01: project page created
  • 2022-02-25: project kicked off with team discussions
  • 2022-03-01: project page expanded
  • 2022-05-11: community discussion


We want newcomers to understand there is progression and value to sustained contributions on Wikipedia, increasing retention for those users who took the first step in making an edit.

Our big question here is: How might we encourage newcomers who have visited our homepage and tried our features to keep editing and build on their momentum?


When the newcomer homepage was deployed in 2019, it contained a basic "impact module", which listed the number of pageviews for the pages the newcomer had edited. That is the only part of the Growth features that give the newcomer any sense of their impact, and we have not improved on it since it was first deployed.

Screenshot of the impact module on English Wikipedia

With this as a starting point, we have gathered some important learnings about positive reinforcement:

  • We have heard good feedback from community members about the module, with experienced editors saying that it is interesting and valuable to them.
  • Appreciation from other users has been shown to increase retention, such as in the case of "thanks" (here and here) and in an experiment on German Wikipedia. We believe that these reinforcements from real people would be more effective than automated ones coming from the system.
  • Community members have explained that it is a high priority for newcomers to move on to more valuable tasks after starting with easy ones, as opposed to getting stuck just doing easy tasks.
  • Other platforms, such as Google, Duolingo, and Github, all utilize numerous positive reinforcement mechanisms like badges and goals.
  • Communities are wary of incentivizing unhealthy editing. We have seen that when editing contests offer cash prizes, or just when useful roles such as "extended confirmed" rely on edit counts, it can incentivize people to make many problematic edits.

User persona

Diagram of new editor journey showing opportunities for positive reinforcement

There are many parts of the newcomer journey in which we could attempt to increase retention. We could focus on newcomers who have stopped editing after just one or a few edits, or we could focus farther down the journey on newcomers who have stopped editing after weeks of activity. For this project, we have decided to focus on those newcomers who have completed their first editing session, and who we want to return for a second session. The diagram illustrates these with a yellow star.

We want to focus on newcomers at this stage, as that’s the next stage of the editor funnel in which we can help improve retention.

It is also where we see a very significant attrition rate currently, so if we can help retain newcomers at this point, it should have a meaningful increase in editor growth overtime.

Penyelidikan dan rekabentuk

Research was conducted on the various mechanisms that have been employed to encourage people to contribute content to both on and off-wiki products.

The following are some of the key findings from the research:

  • Motivations for Wikipedia editors are multifaceted, and shift over time and experience. New editors are often driven more by curiosity and social connection than ideology.
  • Internal projects focus on intrinsic incentives, appeal to altruistic motivations, and are not systematically applied.
  • Broadening the appeal beyond ideological motivations may improve diversity of retained editors on Wikipedia.
  • Positive messages from experienced users and mentors is proven effective in short-term retention.

To see a summary of the current design ideas for Positive Reinforcement, see this Design Brief.

Our designs will evolve further through community feedback and several rounds of user testing.


We have three main ideas for positive reinforcement. We may pursue multiple ideas as we work on this project.


  • Impact: An overhaul of the Impact module based on incorporating stats, graphs, and other contribution information. The revised impact module would provide new editors more context about their impact, as well as encourages them to continue contributing. Areas of exploration include:
    • Suggested edits milestone, to nudge users to try suggested edits.
    • Statistics on how much the user has edited over time (similar to what is in X Tools).
    • “Thanks received” count, to highlight the ability to receive community recognition.
    • Recent editing activity - including days in a row newcomers have edited (“streaks”) to encourage continued engagement or remind people to restart their contributions.
    • View reading activity on articles newcomers have edited over time (similar to info on en:Wikipedia:Pageview_statistics).

Leveling up

  • Leveling up: It is important to communities that newcomers progress to more valuable tasks. For those who do many easy tasks, we want to nudge them toward trying more difficult tasks. This could happen after they complete a certain number of easy tasks, or by encouragement on their homepage. Areas of exploration include:
    • The newcomer will see success messages post-editing that motivate them to do more edits of the same or different levels of difficulty.
    • In the Suggested Edits module, provide opportunities to do more difficult edits, so that newcomers can become more skilled editors.
    • In the Impact module, include a milestone counter or award area.
    • On the Homepage, add a new module with set challenges to attain some reward (badge/certificate).
    • Add notifications to prompt newcomers to try a more difficult task.

Personalized praise

  • Personalized praise: research shows that praise and encouragement from other users increases newcomer retention. We want to think about how to encourage experienced users to thank and award newcomers for good contributions. Perhaps mentors could be encouraged to do this on their mentor dashboards or through notifications. We can utilize existing communication mechanisms which past studies have proven to have a degree of positive effect. Areas of exploration include:
    • A personal message from the newcomer’s mentor appearing in the homepage.
    • An echo notification from the mentor or the Wikimedia Growth team.
    • “Thanks” on a specific edit.
    • A new milestone badge awarded by the mentor or the Wikimedia Growth team relating to a specific edit.

Community discussion

We discussed the Positive Reinforcement project with community members from Arabic Wikipedia, Bengali Wikipedia, Czech Wikipedia dan French Wikipedia, and here on

We received direct feedback about the three main ideas, along with many other ideas for improving new editor retention.

Below is a summary of the main themes from the feedback, along with how we plan to iterate based on the feedback.


We heard... Plans to iterate based on feedback
😊 Looks good! This idea seems the least controversial and most supported. We will plan to start development on this first, and allow for more time to refine other ideas.
😐 The impact module would be more effective if it scaled with editors as they gained experience. We plan to focus on newcomers for now, but the new impact module will be built in an extensible way to accommodate improvements in the future.

Leveling up

We heard... Plans to iterate based on feedback
😊 Leveling up ensures newcomers don't get "stuck" on easy tasks Once users have a certain number of unreverted edits of one type, we should suggest they try more difficult tasks.
😊 Newcomers are often eager for awards If we give awards they will need to feel meaningful to newcomers, and ideally are sharable either on-wiki (on their user page) or off-wiki.
Goal-based incentives might be problematic, and may result in low-quality edits Incentives that include a time-based element (similar to service awards) might be an effective approach as they factor in not only number of edits, but length of time registered. Certain "quality gates" could help slow down and guide newcomers if they are making edits that are getting reverted. We plan to reduce the scope on the award-side of "Leveling Up" for now, and focus more on encouraging users to try more difficult task-types as they are successful with easier tasks.
Daily goals might be stressful and demotivating for some people We will review this idea further and likely allow for goal customization if we pursue this idea.

Personalized praise

We heard... Plans to iterate based on feedback
😊 Spreading praise and positivity might help increase newcomer retention. We are still refining designs for how to encourage more Thanks and personalized paise of newcomers, but hope to have further design ideas to present soon.
😐 Scaling personalized praise might be a challenge as it takes more time for experienced editors. Mentors are already busy, so we hope to find a way to surface "praise-worthy" mentees. We will also brainstorm other ideas that don't rely on just mentees.
😐 We should use existing systems (Thanks, WikiLove, etc.) Plans aren't finalized, but we definitely plan to take advantage of existing systems.

Other ideas:

Community members suggested several other ideas for improving newcomer engagement and retention. We think these are all valuable ideas (some of which we are already exploring or want to work on in the future) but the following ideas won't fit within the scope of the current project:

  • Send newcomers onboarding and welcome emails (the Growth team is actually currently exploring engagement emails in collaboration with the Marketing and the Fundraising teams).
  • Expose newcomers to Wikiprojects that relate to their interests.
  • Include a customizable widget on the newcomer homepage to allow wikis to promote certain newcomer tasks or events.
  • Send notifications to users who welcome newcomers once the newcomer reaches certain editing milestones (to help prompt the user to offer Thanks or Wikilove).

Ujian pengguna

Along with community discussion, we wanted to validate and add to our initial designs and hypothesis by testing designs with readers and editors from several countries. So our design research team conducted Positive Reinforcement user testing aimed to better understand the project's impact on newcomer contribution across several different languages.

We tested several static Positive Reinforcement designs with Wikipedia readers and editors in Arabic, Spanish, and English. Along with testing Positive Reinforcement designs we introduced data visualizations from xtools as a way to better understand how these data visualizations are perceived by newcomers.

Summary of Positive Reinforcement User Testing

User testing results

  • Make impact data actionable: Impact data was a compelling feature for participants with more experience editing, which several related to their interest in data—an unsurprising quality for a Wikipedian. For those new to editing, impact data, beyond views and basic editing activity, may be more compelling if linked to goal-setting and optimizing impact.
  • Evaluate the ideal editing interval: Across features, daily intervals seemed likely to be overly ambitious for new and casual editors. Participants also reflected on ignoring similar mechanisms on other platforms when they were unrealistic. Consider consulting usage analytics to identify “natural” intervals for new and casual editors to make goals more attainable.
  • Ensure credibility of assessments: Novice editor participants were interested in the assurance of their skills and progress the quality score, article assessment, and badges offer. Some hoped that badges could lend credibility to their work reviewed by more experienced editors. With that potential, it could be valuable to evaluate that the assessments are meaningful measures of skill and further explore how best to leverage them to garner community trust of newcomers.
  • Reward quality and collaboration over quantity: Both editor and reader participants from esWiki were more interested in recognition of their knowledge or expertise (quality) than the number of edits they have made (quantity). Similarly, some Arabic and English editors are motivated by their professional interests and skill development to edit. Orienting goals and rewards to other indicators of skilled edits, such as adding references or topical contributions, and collaboration or community involvement may also help mitigate concerns about competition overtaking collaboration.
  • Prioritize human recognition: While scores and badges via Growth tasks is potentially valued, recognition from other editors appears to be more motivational. Features which promote giving, receiving, and revisiting thanks seemed most compelling, and editors may benefit from selecting impact data which demonstrates engagement with readers or editors most compelling to them.
  • Experiment with playfulness of designs: While some positive reinforcement features can be seen as the product of “gamification”, some participants (primarily from EsWiki) felt that simple, fun designs were overly childish or playful for the seriousness of Wikipedia. Consider experimenting with visual designs that vary in levels of playfulness to evaluate broader reactions to “fun” on Wikipedia.

Ukuran dan keputusan

Once community discussion is complete, designs are refined, development and testing are complete, our staff Data Scientist will closely monitor the impact of the Positive Reinforcement project. We will share our initial measure plan and subsequent results here.