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Record W1586049895

Internet como fuente de información con propósitos periodísticos en Venezuela

2001· article· es· W1586049895 on OpenAlexaboutno aff
Hazel Mogollón de Ramírez, María Isabel Neüman de Sega

Bibliographic record

VenueDOAJ (DOAJ: Directory of Open Access Journals) · 2001
Typearticle
Languagees
FieldSocial Sciences
TopicJournalism and Media Studies
Canadian institutionsnot available
Fundersnot available
KeywordsThe InternetQuarter (Canadian coin)PopulationSociologyPeriod (music)Library scienceMedia studiesGeographyWorld Wide WebComputer scienceDemographyArt
DOInot available

Abstract

fetched live from OpenAlex

La presente investigación describe el uso de Internet como fuente de información, (IFI), por parte de los periodistas en Venezuela. Se analizan los procesos de aprendizaje y asimilación tecnológica en estos profesionales. El trabajo se fundamenta en la teoría de la innovación tecnológica, a partir de su categoría capacidad tecnológica, y en los estudios realizados sobre Internet y su aplicación en el mundo de la comunicación social. Es una investigación descriptiva con un diseño transversal en la que se aplicó un cuestionario en línea a una población de 373 periodistas utilizando como interfase el correo electrónico. Los principales hallazgos dan cuenta que en su gran mayoría, los periodistas que usan IFI lo hacen bajo el criterio de “observar y cotejar” los datos que se generan en el ambiente virtual a nivel de los otros medios de comunicación y desarrollan escasas iniciativas de participación e investigación en los servicios de mayor interactividad de la red, tales como foros y listas de discusión. Una cuarta parte de la población de periodistas encuestados tienen cuentas de correo electrónico inactivas, y sólo el 13,4% manifestó su quehacer activo en las redes telemáticas.

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)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation 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 score0.180
Threshold uncertainty score0.357

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0020.004
Science and technology studies0.0030.002
Scholarly communication0.0040.003
Open science0.0000.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0040.000

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 head0.220
GPT teacher head0.562
Teacher spread0.342 · 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 designObservational
Domainnot available
GenreEmpirical

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

Citations2
Published2001
Admission routes1
Has abstractyes

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