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Record W4225940200 · doi:10.47467/elmal.v3i2.766

Pandemi Covid-19 Mempengaruhi Dampak Pasar Saham di Bursa Efek Indonesia (BEI)

2021· article· en· W4225940200 on OpenAlex
M. Hari Purnomo, Cintia Ayu Kartika

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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueEl-Mal Jurnal Kajian Ekonomi & Bisnis Islam · 2021
Typearticle
Languageen
FieldBusiness, Management and Accounting
TopicFinancial Analysis and Corporate Governance
Canadian institutionsnot available
Fundersnot available
KeywordsCoronavirus disease 2019 (COVID-19)BusinessStock exchangeQuarter (Canadian coin)Stock marketPandemicDatabase transactionStock (firearms)FinanceEngineeringComputer scienceGeographyMedicineDatabaseInfectious disease (medical specialty)

Abstract

fetched live from OpenAlex

The purpose of this research is generally to find out, discuss and analyze the COVID-19 pandemic affecting the impact of the stock market in Indonesia on companies listed on the Indonesia Stock Exchange (IDX). This research method uses qualitative methods with data carrying capacity through https://www.idx.co.id/about-bei/laporan-tahunan/ with secondary data techniques, namely by collecting data through online media. The results of this study are that before the pandemic in the last quarter of 2019 there was a decrease in the average daily transaction, while in the last quarter of 2020 stock investors turned positive due to the prospect of covid-19 vaccination, the implementation of work from home led to an increase of 57.92% in average -Average Active Investors per Month, from 186,102 SID (Single Investor Identification) at the end of 2019 to 293,886 SID at the end of 2020. At the close of trading on December 30, 2020 the JCI rebounded to the level of 5,979.
 Keywords: the covid-19 pandemic, the impact of the stock market, on the company

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.461
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.001
Science and technology studies0.0010.000
Scholarly communication0.0010.002
Open science0.0010.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.001

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 head0.022
GPT teacher head0.238
Teacher spread0.216 · 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