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Environmental Quality Index in Indonesia: Economic Activities, Investment, Forest and Land Fire

2025· article· en· W4406873549 on OpenAlexaff
Winny Perwithosuci, Ayu Azmy Amalia, Anindita Winny Perwitasari

Bibliographic record

VenueIOP Conference Series Earth and Environmental Science · 2025
Typearticle
Languageen
FieldSocial Sciences
TopicMethodology and Impact of Social Science Research
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsIndex (typography)Investment (military)Natural resource economicsQuality (philosophy)BusinessEnvironmental qualityEnvironmental scienceEnvironmental resource managementAgricultural economicsForestryEnvironmental protectionGeographyEconomicsEcologyPolitical scienceComputer science

Abstract

fetched live from OpenAlex

Abstract Rapid economic growth requires more activities that affect the environment negatively. The production process from economic activities yields goods and services and wastes. The waste can be contained by hazardous elements that can cause health problems and endanger the quality of the environment. Thus, the environmental quality should be maintained to create ideal conditions and minimize negative externalities. The issue regarding environmental quality induces some studies to develop policies on maintaining the environment’s quality. Studies on environmental quality are investigated not only by using a natural science perspective but also from social science, such as economics. Many studies have discussed environmental quality using different approaches from a social science perspective. However, only a few studies have covered Indonesia by province in the past five years. This study aims to estimate the determinants of the Environmental Quality Index in 34 provinces in Indonesia. The current research treats forest, land fire, and economic variables as independent variables, including Gross Domestic Regional Product (GDRP), provincial environmental budget, and investment. The secondary data are generated from Statistics Indonesia from 2016-2022. This study employs static panel regression with a Fixed-Effect model to estimate the data. The results revealed that forest and land fires and the provincial budget for the environment significantly affect the environmental quality index in Indonesia. This implies that budget allocation for environmental spending is one of Indonesia’s policies that control environmental quality.

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)0.000
metaresearch head score (Gemma)0.001
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: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.063
Threshold uncertainty score0.125

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0030.000

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 head0.048
GPT teacher head0.337
Teacher spread0.289 · 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

Citations1
Published2025
Admission routes1
Has abstractyes

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