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Record W2899600789

Digital Platforms: A Review and Future Directions

2018· review· en· W2899600789 on OpenAlexaff
Ahmad Asadullah, Isam Faik, Atreyi Kankanhalli

Bibliographic record

VenueJournal of the Association for Information Systems · 2018
Typereview
Languageen
FieldBusiness, Management and Accounting
TopicDigital Platforms and Economics
Canadian institutionsWestern University
Fundersnot available
KeywordsComputer scienceData science
DOInot available

Abstract

fetched live from OpenAlex

<p>The increasing adoption of digital platforms as a new mode of organizing economic and social activities has led to a growing interest in research on this topic amongst IS scholars. As a result, the digital platforms literature has grown significantly over the last decade. Yet, scholars call for more research on the topic as platforms evolve and many questions remain unanswered. There is therefore a need to take stock of the existing literature in order to gain better visibility of what has been achieved and what directions future research can take. We conducted a systematic review of the literature on digital platforms including 96 articles, covering IS and management journals. Key findings of this study show an ambiguity in the current conceptualization of digital platforms. They also highlight the multi-dimensional nature of digital platforms which reflects the heterogeneity of their manifestations in practice.</p>

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.004
metaresearch head score (Gemma)0.012
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.012
Threshold uncertainty score0.031

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0040.012
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0120.012
Science and technology studies0.0010.001
Scholarly communication0.0040.006
Open science0.0020.002
Research integrity0.0020.002
Insufficient payload (model declined to judge)0.0090.002

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 head0.021
GPT teacher head0.239
Teacher spread0.218 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreReview

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations118
Published2018
Admission routes1
Has abstractyes

Explore more

Same venueJournal of the Association for Information SystemsSame topicDigital Platforms and EconomicsFrench-language works237,207