A new report draws on surveys conducted across six Latin American nations – Argentina, Brazil, Chile, Colombia, Mexico, and Peru – to analyze religious and demographic trends. The data, collected between January 22 and April 27, 2024, from 6,234 adults, provides a detailed look at religious identification, educational attainment, and how these factors intersect with attitudes within the region.
Methodology and Scope
The surveys were conducted via telephone, face-to-face interviews, and online, utilizing national samples under the direction of Gallup, Langer Research Associates, Social Research Centre and Verian. Researchers also analyzed data from the World Religion Database (WRD) to understand shifts in religious affiliation dating back to 1900, adjusting for factors like “double affiliation” – individuals identifying with multiple denominations.
Analyzing Religious Identity
The study focused on identifying religious groups with sufficiently large sample sizes for reliable analysis. Notably, the Protestant population in Mexico was too small to be analyzed separately. Researchers specifically examined the prevalence of Pentecostalism, defining it as individuals who self-identify as Pentecostal or belong to a Pentecostal church, such as Assemblies of God or the Universal Church of the Kingdom of God.
Standardizing Educational Data
To facilitate comparisons across the six countries, educational levels were standardized using the United Nations’ International Standard Classification of Education (ISCED). This ensures a consistent framework for analyzing the relationship between education and other demographic factors.
Looking Ahead
The detailed tables accompanying this report could allow for further analysis of how attitudes vary based on frequency of prayer, age, gender, and educational attainment. It is possible that future research will explore the correlation between these factors and specific religious beliefs or social attitudes within the region. Further studies may also investigate the reasons behind the shifts in religious affiliation observed over the past century. Analysts may also seek to understand how these trends could influence political and social dynamics in Latin America.
Frequently Asked Questions
What time period does this report cover?
This report draws on data from 1900, 1970, 2000, 2013-14, and 2024, utilizing data from the World Religion Database and Pew Research Center surveys.
How was the share of Pentecostals estimated?
The share of Pentecostal Protestants was estimated by asking all Christians if they describe themselves as Pentecostal and asking all Protestants what kind of church they belong to.
In which countries were surveys conducted?
Surveys were conducted in Argentina, Brazil, Chile, Colombia, Mexico, and Peru.
How might these evolving religious demographics shape the future of Latin American societies?
