Results 11 to 20 of about 181 (117)

Random inbreeding, isonymy, and population isolates in Argentina. [PDF]

J Community Genet, 2014
Population isolates are an important tool in identifying and mapping genes of Mendelian diseases and complex traits. The geographical identification of isolates represents a priority from a genetic and health care standpoint. The purpose of this study is to analyze the spatial distribution of consanguinity by random isonymy (F ST) in Argentina and its ...
Dipierri J, Rodríguez-Larralde A, Barrai I, Camelo JL, Redomero EG, Rodríguez CA, Ramallo V, Bronberg R, Alfaro E.   +8 more
europepmc   +5 more sources

Estimation of random isonymy

Annals of Human Biology, 1983
SummaryAn estimate of the proportion of marriages isonymous due to random mating is given which, unlike the method of Crow and Mange, takes into account the effects of marital propinquity and age difference between spouses. When applied to a small Caribbean population, this measure is significantly different from the Crow/Mange estimate, and leads to a
B, Dyke, A V, James, W T, Morrill
openaire   +2 more sources

Isonymy in records of births and deaths in Ferrara

Annals of Human Biology, 1991
Surname distributions were studied in records of male and female births in Ferrara in the period 1982-89, and in records of male and female deaths in the same period. Average year of birth and standard deviation was 1985 +/- 2.3 for the birth series, and 1912 +/- 14.4 for the death series.
BARRAI, Italo Enrico, SCAPOLI, Chiara, CANELLA, Rita, FORMICA G, BARALE R, BERETTA, Maria   +5 more
openaire   +2 more sources

Microevolution in Ferrara: Isonymy 1890–1990

Annals of Human Biology, 1992
The distribution of surnames in the population of the town of Ferrara, as it existed in the memory banks of the Municipality Computer in June 1990, was studied by sex, age and place of birth of residents. Random isonymy was studied separately in persons born before 1901, and in persons born in the nine decades thereafter, ending with the period 1981-90.
BARRAI, Italo Enrico, FORMICA, Giovanni, SCAPOLI, Chiara, BERETTA, Maria, MAMOLINI, Elisabetta, VOLINIA, Stefano, BARALE, Roberto, AMBROSINO, Piera, FONTANA, Francesco   +8 more
openaire   +4 more sources

Microevolution in Perugia: isonymy 1890–1990

Annals of Human Biology, 1993
The distribution of surnames in the population of the Comune of Perugia, as it existed in the memory banks of the Municipality Computer in autumn 1991, was studied by age and place of birth. Fisher's alpha and Karlin-McGregor's v were estimated in the total population, in persons born before 1901, and in persons born in the nine decades thereafter ...
RODRIGUEZLARRALDE A, FORMICA, Giovanni, SCAPOLI, Chiara, BERETTA, Maria, MAMOLINI, Elisabetta, BARRAI, Italo Enrico   +5 more
openaire   +3 more sources

Isonymy and inbreeding in Boyacá, Colombia: Implications for rare disease risk

Universitas Scientiarum
The frequency of rare and orphan genetic diseases is high in some populations in the Colombian department of Boyacá. This is arguably associated with the elevated consanguinity in the region, which can increase autozygosity and the expression of ...
Yury Aponte-Rubio, Alejandra Coronel, Juliana V. Aranguren-Borrás, Dora Janeth Fonseca, Ingrid Tatyana Bernal, Carlos M. Restrepo, Yasmín Sánchez Gomez, Andrea Casas-Vargas, William Usaquén-Martínez   +8 more
doaj   +1 more source

Reconstructing the genetic structure of the Kazakh from clan distribution data

Вавиловский журнал генетики и селекции, 2018
Applying quasigenetic markers - non-biological traits which are nevertheless inherited in generations - is one of the research fields within human population genetics.
M. K. Zhabagin, О. Е. Balanovsky, Zh. M. Sabitov, A. Z. Temirgaliyev, A. T. Agdzhoyan, S. M. Koshel, Е. М. Ramankulov, E. V. Balanovska   +7 more
doaj   +1 more source

Surname Distribution in Galicia

Names
The study of the geographic distribution of surnames is a useful source of information for probing the structure of populations and their links with history, and language.
Xulio Sousa, Rosa María Crujeiras, María José Ginzo Villamayor   +2 more
doaj   +1 more source

Isonymy in emigrants from Ferrara in 1981–1988

Annals of Human Biology, 1990
The distribution of surnames in the emigrants from the population of the town of Ferrara in the period 1981-88 was studied by sex and place of birth, namely Ferrara versus other places. Emigrants born in Ferrara were defined as first time emigrants and those who had previously immigrated to Ferrara were defined second time emigrants.
BARRAI, Italo Enrico, FORMICA G, BARALE R, SCAPOLI, Chiara, CANELLA, Rita, BERETTA, Maria   +5 more
openaire   +2 more sources

A Demographic Study of Aste‐Béon (Ossau Valley, Bearn), a Small Community From French Western Pyrenees in the 19th Century

American Journal of Human Biology, Volume 37, Issue 3, March 2025.
ABSTRACT Objectives To decipher the social behaviors and public health status of a 19th‐century small Western Pyrenean community using various historical demography data. Methods From censuses, civil and parish registers of births, marriages, and deaths/burials, migration archives, and administrative records, we analyzed a series of demographic ...
Jean‐Pierre Dugène, Frédéric Bauduer   +1 more
wiley   +1 more source