Bibliographic record
Abstract
Abstract People of African descent who migrated from their “homelands” constituted, and still constitute, important forces in many African cultures outside of their “homelands” as well as in many other cultures outside of the African continent. Historically, the migration of people of African descent from their “homelands” is mainly linked to the pre-20th century Muslim or Asian trade and the Atlantic trade as well as to the post 1980 globalization of the capitalist system. Even before the post 1980 globalization of the capitalist system deepened the crises in African states and resulted in the migration of skilled and unskilled Africans to places like the United States, Canada, Britain and the Middle East, some scholars had written on people of African descent in several parts of the world. Although the earliest among those who wrote on the subject before the 1980s did not employ the term “African diaspora” in their analysis, an increasing number of scholars who wrote after 1950 have used the term in question in their study of people of African descent in various parts of the world. The relevant literature written after 1950 features disagreement over the meaning of the concept “African diaspora” and point to diverse methodologies that are useful in working on the subject. This particular literature can be divided into three broad categories: works that deal with the Old African diaspora, works that deal with the New African diaspora and works that deal with both the Old and New African diasporas. The historiography shows that works situated in all of these three categories mainly offer competing view over three fundamental questions: why did Africans leave their “homelands” and settle elsewhere? What was the impact of this process on the societies they left? How did Africans who left their “homelands” integrate into their host societies or preserve their unique identities; or, more broadly, what was the impact of their arrival on the host society they entered? Despite the rapid strides that have been made since the 1960s in regard to addressing these questions or in regards to the scholarly study of the African diasporas in general, there is still no firm definition of the term “African diaspora.” Moreover, there are still other gaps in the scholarly knowledge of the subject.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.004 | 0.007 |
| Science and technology studies | 0.005 | 0.005 |
| Scholarly communication | 0.004 | 0.003 |
| Open science | 0.000 | 0.002 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.007 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".