The real estate crash of 2007-8 as a systemic failure
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.
Bibliographic record
Abstract
This article considers the 2007-8 real estate market as a complex adaptive system. The article begins with a discussion of its perception of a system. Given that definition, system elements are reviewed. Agents include mortgage holders, lending institutions of a variety of forms, insurers, and regulatory agencies. The focus is on the US with some comparison to the UK and Canada. This system was affected by economics with heavy governmental influence. A market that had been highly stable for decades reacted very negatively to the influences of financial engineering seeking to take advantage of expedient opportunities. The complex interactions of financial and governmental actors led to the apparent (and most likely temporary) disappearance of many paper fortunes, as well as leading to the demise of some established banking institutions and foreclosure of many homes in certain areas. Conversely, Canadian real estate markets had less relaxation of regulation, and experienced fewer risky mortgages. The evolution of the real estate system from a systems perspective is described, with analysis of interactions among actors.
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 imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it