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Record W3020393551 · doi:10.22313/reik.2020.18.1.239

Dynamic Analysis of decisive factors in Fluctuation of the Real Estate Trust Deposit(Principal)

2020· article· en· W3020393551 on OpenAlexaboutno aff
Hang Shin Cho, Hae Jung Chun

Bibliographic record

VenueResidential Environment Institute Of Korea · 2020
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicHousing Market and Economics
Canadian institutionsnot available
Fundersnot available
KeywordsReal estateDatabase transactionReal estate investment trustCapitalization rateQuarter (Canadian coin)Volatility (finance)Index (typography)Interest ratePrice indexEconomicsEconometricsFinancial economicsBusinessMonetary economicsFinanceGeographyComputer science

Abstract

fetched live from OpenAlex

The purpose of the study is to analyze the effect of economic variables on the fluctuation of real estate trust deposit. In this study, VAR model was used as an analytic model. The time range was from the 1st quarter of 2001 to the 4th quarter of 2018. The spatial range was South Korea. The dependent variable was real estate trust deposit, and the independent variables were ‘Housing Purchase Price Index’, ‘CD interest rate’, ‘The Floor Area of the Construction Permit Structure’, ‘CPI’. The real estate trust deposit showed a positive (+) response to the impact of the CPI and negative (-) response to the changes in CD interest rate. In addition the real estate trust deposit showed a positive (+) response to the Housing transaction price index of the whole country. The real estate trust deposit showed a positive (+) response to the impact of ‘The Floor Area of the Construction Permit Structure’ as well. The fluctuation of the deposit accounted for the impact of the deposit itself and the impact of housing transaction price index of the whole country and CD interest rate, which is viewed from the 2nd quarter in different time. This study will help to expect the real estate trust’s market volatility, which has a significance as the first study of the empirical analysis of the effect of the economic variables to the variation of the real estate trust deposit.

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)0.008
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 score0.010
Threshold uncertainty score0.019

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.008
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0020.001
Open science0.0000.001
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 head0.019
GPT teacher head0.206
Teacher spread0.187 · 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

Citations0
Published2020
Admission routes1
Has abstractyes

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