Reference health
Transition to Agriculture and First State Presence: A Global Analysis
18/18 checkable references clean · checked 2026-09-03
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
3 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 18 checked references that resolve
resolves10.1111/sjoe.12121
What Drives the Historical Formation and Persistent Development of Territorial States?
resolves10.1016/j.euroecorev.2011.03.003
Biogeographical conditions, the transition to agriculture and long-run growth
resolves10.1257/aer.103.1.1
The “Out of Africa” Hypothesis, Human Genetic Diversity, and Comparative Economic Development
resolves10.1007/s10887-017-9152-0
State history and economic development: evidence from six millennia
resolves10.1016/j.quascirev.2010.06.030
A refined chronology of prehistoric Madagascar and the demise of the megafauna
resolves10.1073/pnas.0305531101
Geography, biogeography, and why some countries are rich and others are poor
resolves10.1016/j.quaint.2011.07.049
A single southern exit of modern humans from Africa: Before or after Toba?
resolves10.1098/rstb.2011.0306
Out-of-Africa, the peopling of continents and islands: tracing uniparental gene trees across the map
resolves10.1111/j.1468-0335.2007.00652.x
Agriculture, Diffusion and Development: Ripple Effects of the Neolithic Revolution
resolves10.1038/jhg.2013.112
Mitochondrial DNA history of Sri Lankan ethnic people: their relations within the island and with the Indian subcontinental populations
The 3 references without a DOI — listed, not checked
no DOI — not checkedref15
no DOI — not checkedref18
no DOI — not checkedref19
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