Brienna Perelli-Harris

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Nearly every European Country has experienced some increase in nonmarital childbearing, largely due to increasing births within cohabitation. Relatively few studies in Europe, however, investigate the educational gradient of childbearing within cohabitation or how it changed over time. Using retrospective union and fertility histories, we employ competing(More)
Sebastian Klüsener ( Brienna Perelli-Harris Nora Sánchez Gassen ( Spatial Aspects of the Rise of Nonmarital Fertility across Europe since 1960: The role of states and regions in shaping patterns of change Max-Planck-Institut für demografi sche Forschung Max Planck Institute for Demographic Research(More)
Using retrospective union, birth, and education histories that span 1980-2003, this study investigates nonmarital childbearing in contemporary Russia. We employ a combination of methods to decompose fertility rates by union status and analyze the processes that lead to a nonmarital birth. We find that the increase in the percentage of nonmarital births was(More)
Couples who have children are increasingly likely to have lived together without being married at some point in their relationship. Some couples begin their unions with cohabitation and marry before first conception, some marry during pregnancy or directly after the first birth, while others remain unmarried 3 years after the first birth. Using union and(More)
The phenomenon of lowest-low fertility, defined as total fertility below 1.3, is now emerging throughout Europe and is attributed by many to postponement of the initiation of childbearing. Here an investigation of the case of Ukraine, where total fertility--1.1 in 2001--is one of the world's lowest, shows that there is more than one pathway to lowest-low(More)
In this paper we analyze the changing relationship between childbearing and abortion in Ukraine, which has had one of the world’s highest abortion rates and lowest fertility rates. Using the 2007 Ukrainian Demographic and Health Survey, we examine changes in abortion before and after the dramatic fertility decline. We estimate event history models for first(More)
BACKGROUND Across the industrialized world, more couples are living together without marrying. Although researchers have compared cohabitation cross-nationally using quantitative data, few have compared union formation using qualitative data. OBJECTIVE We use focus group research to compare social norms of cohabitation and marriage in Australia and nine(More)
Brienna Perelli-Harris ( Nora Sánchez Gassen ( The reciprocal relationship between the state and union formation across Western Europe: policy dimensions and theoretical considerations Max-Planck-Institut für demografi sche Forschung Max Planck Institute for Demographic Research Konrad-Zuse-Strasse 1 · D-18057(More)