Religious intermarriage in the United States: trends, patterns, and predictors

The reciprocal connection between religion and family life makes the topic of religious intermarriage of particular importance in the sociology of religion. Spousal influences are key for motivating religious switching and other religious commitments. Religious intermarriage has also been shown to influence a host of other outcomes, including spousal conflict, domestic violence, divorce, and fertility. Using data from the 1973–1994 GSS, I estimate log-multiplicative models examining patterns of association between spouses’ religious affiliations across two broad cohorts. Two-step and FIML Heckman’s selection models are used to determine how education, migration, cohort, and denominational origins influence the probability of intermarriage and the distance of intermarriage if it occurs. Religious intermarriage increases across cohorts, but declines in homogamy are limited to liberal religious groups. Catholics and members of conservative sects are less likely to intermarry compared to others. The relative ordering of distances between religious groups was unchanged across cohorts. Educational attainment increases the likelihood of intermarriage, and marriages in which the woman has more education are more likely to be heterogamous. However, educational factors have no impact on the distance of intermarriage if it occurs. Geographically stable rural Southerners are least likely to intermarry and if they do, choose a more similar spouse.     

Equality of endogamy: Statistical approaches

In research on assimilation through marriage or defining racial groups as castes or classes, it is important to be able to test the equality of endogamy of groups of differing sizes and sex ratios. A variety of proposed solutions all have major difficulties. Log-linear models constitute an improvement but still retain some undesirable properties, including an inability to deal with both the linear and quadratic dimensions of the relationship between group size and endogamy levels by focusing on one to the exclusion of the other. Moreover, in the context of studies of comparative analysis of racial groups it is handicapped by providing inconsistent results for uncollapsed categories when other groups are combined.We recommend instead the weighted least-squares methodology both to test for statistical significance of differences in endogamy and to rank racial or ethnic groups according to their degree of endogamy. This method incorporates both the linear and quadratic components influencing the diagonal frequencies in marriage studies. Linear effects (see Table 2) are stronger when endogamy is high, and quadratic effects (see Table 3) are stronger when endogamy is low, although in general both are present together. Furthermore, this approach permits separate calculation of endogamy levels by sex and provides a test to ascertain when separate statistics should be computed. It is relatively free from biases in terms of the amount of “extra credit” given smaller groups, and is invariant when categories are combined. Conditional kappa values can be utilized to judge whether a racial group was relatively closed or open (compared to other groups) and to analyze the impact of the structural characteristics of group size and sex ratio on endogamy.In one area log-linear models retain an advantage over GSK-based analyses. The former have been employed to examine patterns of intermarriage via the quasi-symmetry, quasi-independence, and other tests based on off-diagonal elements. So far no comparable method has appeared for analyzing the intermarriage or exogamy behavior using GSK. Applications of log-linear models have been less successful in dealing with endogamy or inmarriage patterns.The comparison of degrees of endogamy by the GSK approach is based on direct measurement of endogamy by racial groups, allowing for calculation of standard error figures for each group's endogamy value. The ability of the GSK method to accomplish the above—as well as provide kappas which are invariant under group collapsing, tests of equal endogamy (by sex if necessary), and a test of marginal homogeneity—may be unique.Our recommendation is that in future discussions, involving comparisons of endogamy among several populations, conditional kappas and their standard errors at the very least should be presented. The distinction between male-oriented, female-oriented, and balanced conditional kappas, as well as the use of formal tests of endogamy, homogeneity, and marginal homogeneity permits examination of important population issues. The broad applicability of these techniques derives from their provision of a basis for comparing endogamy levels, since they produce consistent results for unaggregated data regardless of how minor or intermediate groups are combined. Such analyses are fundamental for gaining a more basic insight as to whether social and cultural factors, legal discrimination, or the basic structural elements of group size and sex ratio have greater influence on assimilation or the degree of closure in racial groups in the Americas.     

略论云南历史上的族际通婚

族际通婚即不同民族之间的通婚联姻,是促成民族融合的重要桥梁和纽带之一。在我国,族际通婚主要包括汉族与少数民族和少数民族相互之间的通婚联姻两种基本类型。本文谨据有关历史文献的记载和学术界的相关研究成果,对云南边疆民族地区族际通婚的历史渊源,汉晋之世夷汉通婚的"遑耶"制度,以及南诏、大理时期和元明以来的族际通婚的历史状况及其影响因素与社会功能,进行探索讨论和归纳总结以供参考。     

Ethnic intermarriage in longitudinal perspective: Testing structural and cultural explanations in the United States, 1880–2011

Focusing on macro-level processes, this article combines Decennial Census and Current Population Survey data to simultaneously test longitudinal and cross-sectional effects on ethnic intermarriage using structural and cultural explanations. Covering a 130 year period, the results of our multilevel analysis for 140 national-origin groups indicate that structural characteristics explain why some origin groups become more “open” over time while others remain relatively “closed”. Ethnic intermarriage is more likely to increase over time when the relative size of an immigrant group decreases, sex ratios grow more imbalanced, the origin group grows more diverse, the size of the third generation increases and social structural consolidation decreases. Cultural explanations also play a role suggesting that an origin group’s exogamous behavior in the past exerts long-term effects and exogamous practices increase over time when the prevalence of early marriage customs declines. For some of the discussed determinants of intermarriage, longitudinal and cross-sectional effects differ calling for a more careful theorizing and testing in terms of the level of analysis (e.g., longitudinal vs. cross-sectional).     

Marrying out: A boundary approach to understanding the marital integration of Asian Americans

For decades, studies of intermarriage have provided insights regarding the integration and assimilation of ethnic groups in the US. In this paper, marriage outcomes are analyzed to gain a better understanding of the integration of Asian Americans into American society. Instead of utilizing assimilation theories that focus on individual-level variables such as education and nativity, I extend two theoretical perspectives to develop a boundary approach which emphasizes the how structured contexts at ethnic and racial boundary levels influence intermarriage outcomes. This approach recognizes the layered character of ethnic boundaries and the salience of ethnic and racial boundaries for new immigrant groups. Multinomial logistic regression models are used to analyze 2000 US Census data. The results generally support the theoretical predictions, suggesting that demographic distributions and the ways in which groups are structured in relation to one another along racial and ethnic boundaries are important predictors of intermarriage.     

Cross-national variation in the social origins and religious consequences of religious non-affiliation

I argue that the social implications of religious non-affiliation vary across cultural contexts, leading to differences across nations in both who is likely to be unaffiliated and the religious consequences of such non-affiliation. I test these propositions by examining cross-national variation in associations with non-affiliation using multilevel models and cross-sectional survey data from almost 70,000 respondents in 52 nations. The results indicate that: 1) both individual characteristics (gender, age, and marital status) and nation-level attributes (GDP, communism, and regulation of religion) strongly predict religious non-affiliation; 2) differences in non-affiliation by individual-level attributes—women vs. men, old vs. young, and married vs. single—are greatest in nations with low levels of religious regulation and high levels of economic development; and 3) the effect of religious non-affiliation on religiosity varies considerably by the political and religious context, and to a lesser extent by the level of economic development in each nation. These results highlight cultural variation in what it means to be religiously unaffiliated.     

Religion, politics, and support for same-sex marriage in the United States, 1988-2008

We examine how religious and political factors structure support for same-sex marriage in the United States over the last two decades. Using data from the General Social Surveys, we show that respondents who identify more strongly with the Republican Party, sectarian denominations, and those who subscribe to biblical fundamentalism and political conservatism are substantially more opposed to same-sex marriage than are other Americans. Heterogeneous ordinal logistic regression models show that these religious and political factors have become more important over the last two decades. Cohorts born after 1945 became substantially more supportive of marriage rights between 1988 and 2008, but shifts in support for marriage rights were less sizeable for persons affiliated with sectarian denominations, religious fundamentalists, Republicans, and political conservatives. Estimates from structural equation models show that religious factors influence political conservatism and Republican identification, yet both religious and political factors have significant and substantial independent direct effects on support for same-sex marriage.     

云南边民通婚引发的社会问题及其应对

云南地处西南边陲与缅甸、老挝、越南接壤,这三国边民通婚历史悠久。尤其是近年来,随着云南经济快速发展、民族和睦团结,边疆社会稳定,大量境外的缅甸、越南、老挝三国边民入境云南边境通婚,并且通婚人数逐年增多,有不断上升的趋势,这些边民的通婚,给云南的经济建设、民族团结、宗教和谐、边境安宁等工作带来了诸多的社会问题值得我们认真研究。     

Leaving my religion: Understanding the relationship between religious disaffiliation,health, and well-being

Religious disaffiliation—leaving the religious tradition in which one was raised for no religious affiliation in adulthood—has become more common in recent years, though few studies have examined its consequences for the health and well-being of individuals. We use an innovative approach, comparing the health and subjective well-being of religious disaffiliates to those who remain affiliated using pooled General Social Survey samples from 1973 through 2012. We find that religious disaffiliates experience poorer health and lower well-being than those consistently affiliated and those who are consistently unaffiliated. We also demonstrate that the disadvantage for those who leave religious traditions is completely mediated by the frequency of church attendance, as disaffiliates attend church less often. Our results point to the importance of the social processes surrounding religious disaffiliation and emphasize the role of dynamics in the relationship between religious affiliation and health.     

元代蒙古王室与畏兀儿亦都护家族联姻考

蒙元时期,畏兀儿亦都护率先归附蒙古国,成吉思汗使其尚公主,并列为第五子。蒙哥汗在位期间,亦都护家族卷入蒙古汗位争夺的矛盾中,与蒙古王室的联姻关系受到一定的影响。经过几位亦都护的努力,到火赤哈儿的斤时,又重新恢复了联姻关系。蒙古王室与亦都护家族基本上世代保持着联姻关系,一直延续到元朝的灭亡。通过联姻关系,畏兀儿人成为蒙古统治者重要的政治、军事盟友,为稳定西域的局势、征服中亚以及南宋起到了举足轻重的作用。     

Are white evangelical Protestants lower class? A partial test of church-sect theory

Testing hypotheses derived from church-sect theory and contemporary research about changes in evangelical Protestants’ social status, I use repeated cross-sectional survey data spanning almost four decades to examine changes in the social-class hierarchy of American religious traditions. While there is little change in the social-class position of white evangelical Protestants from the early 1970s to 2010, there is considerable change across birth cohorts. Results from hierarchical age–period–cohort models show: (1) robust, across-cohort declines in social-class differences between white evangelical Protestants and liberal Protestants, affiliates of “other” religions, and the unaffiliated, (2) stability in social-class differences between white evangelical Protestants and moderate, Pentecostal, and nondenominational Protestants, (3) moderate across-cohort growth in social-class differences between white evangelical Protestants and Catholics, and (4) these patterns vary across indicators of social class. The findings in this article provide partial support for church-sect theory as well as other theories of social change that emphasize the pivotal role of generations.     

Not a lonely crowd? Social connectedness,religious service attendance,and the spiritual but not religious

Using the 2006–2014 General Social Survey and 2006–2012 Portraits of American Life Study, I find that on three dimensions of social connectedness: social interaction frequency, core discussion network size, and number of close ties, that religious service attenders are more connected than religious non-attenders and then either spiritual nor religious, but there are few differences between attenders and the spiritual but not religious. Difference-in-differences and fixed-effects models show little evidence that switches between categories are associated with changes in connectedness, and additional models show that prior social connectedness explains only a small amount of future switches. This paper challenges assumptions that the non-religious are a homogenous group lacking the benefits provided though the social networks of religious congregations and has implications for research on what it means to be spiritual, measuring religion and spirituality, and understanding the role of formal organizations in social life.     

Ties on the fringes of identity

I use data on part-American Indian children in the 1990 Census 5% PUMS to assess my hypotheses that thick racial ties within the family constrain racial identification, and that structural aspects of the community (group size, inequality, and racial heterogeneity) affect racial identification when racial ties are thin within the family. American Indians present an interesting case study because their high levels of intermarriage and complex patterns of assimilation/identity retention for generations provide a varied group of people who could potentially identify their race as American Indian. Several hypotheses are supported by the data, signifying that racial identification among people with mixed-heritage is affected by the social world beyond individual psychology and racial ties within the family.     

西非多妻制家庭的众妻及其隐居生活——影片《酋长的第五位新娘》的影视人类学观察

一夫多妻或一妻多夫现象的产生是历史、经济和文化多种条件作用的结果,不能用先进-愚昧、我族-他族的两分法做简单化分析。从历史、文化传统、宗教、生计、战争和社会变迁的多向度视角解释西非多妻制及其诸妻的隐居、贸易和他们的婚姻关系,可能更有助于理解多妻制产生的真正原因。这对中国传统社会的一妻多妾的婚姻模式的研究也提供了可资借鉴的方法。人类学影视片最大的优势是具有直观的现实感,而文化撰写的优势在于它“深描”影视片无法涵盖的“他者”文化,使得研究更具文化的纵深感和深邃的历史感。     

Gender and homosexuality attitudes across religious groups from the 1970s to 2014: Similarity,distinction, and adaptation

This study uses General Social Survey data to compare gender and homosexuality across American religious groups from the 1970s to 2014, examining three possible patterns for how evangelical attitudes relate to those of other groups: (1) they are similar; (2) they are different, but move together over time; (3) they are different and converge or diverge over time. Evangelical gender attitudes regarding work and family issues are more conservative than those of all other groups, but are adaptive to broad trends, changing at a rate similar to those of other groups. Evangelical attitudes toward the morality of homosexuality and same-sex marriage are more conservative than those of all other religious groups, and their rate of change is slower over time. Separate trends on the two issues suggest that gender and sexuality attitude change is decoupled, especially among evangelicals who are adapting more on gender while increasingly distinguishing themselves on same-sex relationships. A three-stage process of religious tension appears to characterize evangelical identity-building: (1) similarity, (2) distinction, and (3) adaptation.     

The Republicanization of evangelical Protestants in the United States: An examination of the sources of political realignment

Although the association between evangelical Protestant and Republican affiliations is now a fundamental aspect of American politics, this was not the case as recently as the early 1980s. Following work on secular political realignment and the issue evolution model of partisan change, I use four decades of repeated cross-sectional survey data to examine the dynamic correlates of evangelical Protestant and Republican affiliations, and how these factors promote changes in partisanship. Results show that evangelical Protestants have become relatively more likely to attend religious services and to oppose homosexuality, abortion, and welfare spending. Period-specific mediation models show that opposition to abortion, homosexuality, and welfare spending have become more robust predictors of Republican affiliation. By the twenty-first century, differences in Republican affiliation between evangelical Protestants and other religious affiliates are fully mediated by views of homosexuality, abortion, and welfare spending; and differences in Republican affiliation between evangelicals and the religiously unaffiliated are substantially mediated by views of homosexuality, abortion, welfare spending, and military spending. These results further understanding of rapid changes in politico-religious alignments and the increasing importance of moral and cultural issues in American politics, which supports a culture wars depiction of the contemporary political landscape.     

Composition and decomposition in US gender-specific self-reported health disparities, 1984–2007

Variance function regression models and demographic decomposition methods are applied to identify two dimensions of changes in health disparities (SES-demographic effects vs. compositional effects, between-group disparities vs. within-group disparities) in the US from 1984 to 2007. Using National Health Interview Survey data on self-reported health, we find that disparities in men’s health increased, while those of women decreased, for the whole period. Widening men’s health disparities are largely driven by increases in the effects of SES-demographic statuses on within-group disparities. These increases are moderated by increasing levels of men’s college attainment. But decreasing middle and upper income attainment and a decreasing employment rate further increase men’s health disparities. For women, the effects of SES-demographic statuses on health disparities also increased over time. This, however, was outweighed by increases in women’s college attainment, middle and upper income attainment, and employment rate. The result is overall declining self-reported health disparities for women.     

Growing educational differentials in the retreat from marriage among Korean men

Applying discrete-time hazard models to person-year data constructed from 1% microdata sample of 2010 Korean Census, we explore how men's education affects their transition to first marriage, and how the relationship between education and marriage has changed across three 10-year birth cohorts of Korean men born from 1946 to 1975. Drawing on Oppenheimer's theory of marriage and review of changing educational and economic contexts of Korean men, we develop a hypothesis on growing educational differentials in marriage. We find that the high educated delay marriage until later ages but catch up to the extent to which they are eventually more likely to marry than the low educated. There is a continued trend across cohorts toward the delay and avoidance of marriage at all educational levels. However, the trend of retreat from marriage has been more substantial for men with high school or less education compared to men with a university degree, leading to growing educational gaps over time in marriage. Among the three cohorts, the youngest cohort, among which low educated men's economic prospects have particularly deteriorated due to rapid educational expansion and economic crisis, shows most pronounced decline in marriage.     

When contact counts: Intergroup contact on business and intermarriage resistance in the Caucasus region

Intergroup contact theory has been empirically supported in a variety of social contexts, but few samples have been drawn from rapidly developing nations undergoing severe political and sociocultural conflict. Using 2012 Caucasus Barometer data from the three nations of the South Caucasus — Armenia, Azerbaijan and Georgia — we test the effect of interreligious contact on various forms of out-group resistance in a region of the world that is both historically and presently marked with severe religious and ethnic conflict. Additionally, we take into account self-selection effects using propensity score matching. Results overwhelmingly support intergroup contact theory in all three countries, but objections toward intermarriage still remain high for treated groups. In addition, there exist significant differences based on the out-group studied, with the contact effects being the strongest for groups posing little religio-cultural or organized threat. Weaker contact effects, though, appear less related to threat and more contextual/out-group specific.