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Record W3017825174 · doi:10.1093/jeg/lbaa008

Crowdfunding in a not-so-flat world

2020· article· en· W3017825174 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueJournal of Economic Geography · 2020
Typearticle
Languageen
FieldBusiness, Management and Accounting
TopicFinTech, Crowdfunding, Digital Finance
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsCluster analysisCluster (spacecraft)PopulationEconomic geographySocioeconomic statusGeographyDistribution (mathematics)Regional scienceBusinessComputer scienceDemographySociologyMathematicsArtificial intelligence

Abstract

fetched live from OpenAlex

Abstract This article analyzes the geographic clustering of crowdfunding (CF) activity across two countries at the city level. We find that the ability of Kickstarter projects to attract funding or backers is spikier than the simple number of projects, suggesting that while the locations of Kickstarter projects are not as clustered, projects that are able to recruit funding are clustering. In addition, we find that digital media (DM) projects cluster more than Local projects. Yet, once we control for the pre-existing geographic distribution of population and economic activity, we find more complex patterns of geographic clustering. The spatial clustering of total Kickstarter funds raised is largely explained by the population and economic activity controls. Conditional on those controls, funds raised for DM projects do spatially cluster, while funds raised for Local projects exhibit significant dispersion. Funding and number of backers cluster for DM projects, above and beyond the prior concentration of socioeconomic and employment factors. Conversely, our results suggest CF can reduce or flatten the spikiness of fundraising for local projects. The world was already spiky, and it is a bit less so thanks to CF platforms like Kickstarter.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.607
Threshold uncertainty score0.832

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.002
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.023
GPT teacher head0.217
Teacher spread0.194 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it