Reddit Can Spot Crowdfunding Failures. The Equity Question Is More Interesting.

· Research

New peer-reviewed research finds that critical online communities can identify reward crowdfunding campaigns that later fail to deliver. The study is not about equity crowdfunding. But the mechanism it uncovers raises an obvious question: could independent crowd scrutiny also reveal investment risks before an equity round closes?

Crowdfunding has always relied on two very different ideas about the crowd.

The first is the familiar one: the crowd provides capital.

The second is more ambitious: dispersed individuals may collectively know things that neither the platform nor any single investor knows.

A new peer-reviewed paper gives that second idea some unusually concrete support.

Felix Reichenbach and Marco Bade, writing in *Electronic Markets*, examine whether criticism posted on Reddit while Kickstarter campaigns were still live could predict what happened after those campaigns had successfully raised their money.

The answer is yes.

And the most interesting part is not that negative comments were associated with bad outcomes. It is **which kind of criticism carried the strongest signal**.

What the study actually tested

The researchers combined data from 419,910 Kickstarter campaigns with 15,457 posts and 242,885 comments from the subreddit *r/shittykickstarters*, a community dedicated to discussing questionable, unrealistic or potentially fraudulent crowdfunding campaigns.

To avoid hindsight, they only included Reddit discussions that took place while the campaign was still active. They also required posts to have at least ten upvotes and ten comments, making the signal more than the opinion of a single critic.

The final analysis compared 329 successfully funded Kickstarter campaigns discussed on Reddit with 329 matched campaigns that were not.

The headline difference is large.

Among campaigns discussed in the critical Reddit community, **30% failed to deliver the promised reward at all**.

In the matched control group, the figure was **13%**.

Using the researchers' broader definition of failure - which also includes unresolved delivery problems and products that materially disappointed backers - **63% of Reddit-discussed campaigns failed, against 35% of the control group**.

Simply appearing in the community therefore contained information about future outcomes.

But that is not the strongest finding.

The crowd was not just negative. It was distinguishing between different risks.

The researchers separated criticism into two categories.

**Product criticism** concerned whether the idea was useful, original, desirable, good value or likely to produce a good product.

**Campaign criticism** concerned something more fundamental: whether the creators could actually deliver what they were promising. That included doubts about credibility, feasibility, unrealistic claims, suspicious campaign design and potential fraud.

That distinction matters.

Where campaign-related criticism was present, **45% of projects subsequently failed to deliver at all**, compared with 17% where it was absent.

Under the broadest failure definition, **82% of criticised campaigns disappointed backers**, compared with 42% of the others.

After controlling for campaign characteristics, campaign criticism remained the strongest Reddit signal. Depending on the definition of failure, it was associated with roughly **three to five times higher odds of a bad post-campaign outcome**.

Delivery timing tells the same story.

The median delay was:

This does not mean Reddit causes projects to fail.

The authors are explicit about that. Risky campaigns may simply be more likely to attract scrutiny in the first place.

The finding is predictive, not causal.

For due diligence, that distinction hardly makes the signal uninteresting.

A smoke alarm does not cause the fire.

This is reward crowdfunding, not equity crowdfunding

There is an obvious temptation to take these findings and write:

> The crowd can predict failed equity investments.

The paper does not show that.

Its outcome variables are specific to reward crowdfunding: whether a product was delivered, whether it was late, and whether backers received something materially different from what had been promised.

An equity investment has no equivalent binary delivery event.

A company can miss its revenue forecast by 50% and survive. It can raise another round at a lower valuation. It can pivot, dilute existing investors, abandon the product that originally justified the valuation, run out of capital or remain alive for years without producing a meaningful return.

Those outcomes are considerably harder to classify.

So the results should not simply be transferred from Kickstarter to equity crowdfunding.

But the **mechanism** deserves much more attention.

The underlying information problem looks very familiar

The researchers' explanation begins with information asymmetry.

Creators know more about technical feasibility, development progress, cost structures and their own ability to execute than potential backers do.

External communities can sometimes surface information or expertise that is absent from the campaign itself.

Nothing about that mechanism disappears when the reward becomes shares.

If anything, an equity crowdfunding campaign asks investors to make judgments across a wider set of uncertain claims.

Is the addressable market realistic?

Can the technology do what management says it can?

Does the team's experience match the execution plan?

Are revenue projections supported by the economics of the business?

Does the stated valuation make sense relative to traction?

Is a claimed customer actually a customer?

Can the company finance itself long enough to reach the milestones on which the investment thesis depends?

The KIIS or Form C can disclose information about many of these questions.

It cannot make the answers true.

That is an important distinction between **disclosure and due diligence**.

A company can provide a compliant information package while still leaving investors with substantial work to do before its claims can be judged.

The most interesting equity hypothesis is not “wisdom of crowds”

It is narrower.

Can independent external scrutiny identify **specific credibility and feasibility risks that later prove economically relevant?**

That could be tested.

An equity version of the Kickstarter study would need to connect pre-investment criticism and due diligence findings with post-investment outcomes such as:

The research question would then become:

> **Do specific types of pre-investment findings predict what happens to an equity crowdfunding company after the round?**

That is substantially more useful than asking whether social-media sentiment predicts returns.

The Kickstarter paper itself points in this direction.

General negativity was not the key result.

Structured criticism about **credibility, feasibility and execution** was.

Crowd intelligence should be a lead, not a verdict

There is another lesson here for anyone tempted to automate this.

The authors explicitly warn against turning external community signals into automatic intervention rules.

Once platforms begin relying on social signals, issuers, competitors or other interested parties have an incentive to manipulate them through coordinated posting, voting or AI-generated comments.

That is exactly why crowd-generated information needs structure.

A criticism should not become true because 50 people upvote it.

It should become a **question worth investigating**.

A useful due diligence process therefore looks more like:

**Signal → claim → evidence → verification → finding**

Someone may question whether a company's production assumptions are realistic.

Another contributor may identify a conflict between revenue projections and historical performance.

An industry specialist may challenge a technical claim.

The number of people agreeing is useful information.

The underlying evidence is more important.

This is close to the problem CrowdDiligence is trying to solve

CrowdDiligence was built around a simple idea: retail investors should not each have to reconstruct the same due diligence from scratch.

Cases are organised into structured topics and individual findings rather than a single stream of opinions.

Findings can be challenged.

Sources can be attached.

Different assessments can remain visible instead of disappearing into one overall sentiment score.

The Reichenbach and Bade paper adds an interesting piece to that model.

It suggests that independent crowd scrutiny can contain information about future outcomes **before the outcome is observable**.

What it does not yet tell us is whether that remains true in equity crowdfunding.

That is the next question.

If equity crowdfunding is going to rely on the crowd not only to provide capital but also to improve investment decisions, we need to know which parts of crowd judgment contain information, which are noise, and which actually predict what happens after the money has been raised.

Until then, the safe conclusion is narrower:

> **The crowd may know something the campaign does not tell you. The job of due diligence is to find out whether it can be proved.**

Source

Felix Reichenbach & Marco Bade (2026)

*Leveraging crowd wisdom: Can critical online communities predict post-campaign failure in crowdfunding?*

*Electronic Markets*, 36:77.

DOI: 10.1007/s12525-026-00934-8

Tags: research, equity crowdfunding, due diligence, crowd wisdom, information asymmetry, risk signals