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Articles 181 - 210 of 276

Full-Text Articles in Demography, Population, and Ecology

How Are 9/11-Era Veterans Faring In The Modern Economy? A Quantitative Study By Sex, Race, And Ethnicity 2005-2015, Cappello Lawrence Jun 2017

How Are 9/11-Era Veterans Faring In The Modern Economy? A Quantitative Study By Sex, Race, And Ethnicity 2005-2015, Cappello Lawrence

Center for Latin American, Caribbean, and Latino Studies

Introduction:

This study examines key socio-economic and demographic trends among non-active duty American veterans who served in the armed forces during the post-9/11 era. It focuses on nationwide developments between 2005 and 2015. To achieve a richer understanding of the conditions facing former servicemen and servicewomen as they transition into civilian life, this examination moves beyond general population demographics by looking at topics such as sex, race/ethnicity, age, employment, income, poverty rates, and educational attainment.

Methods:

This report uses the American Community Survey PUMS (Public Use Microdata Series) data for all years released by the Census Bureau and reorganized for …


Demographic Transition And The Dynamics Of Measles In Six Provinces In China: A Modeling Study, Sheng Li, Chao Ma, Lixin Hao, Qiru Su, Zhijie An, Fubao Ma, Shuyun Xie, Aiqiang Xu, Yangyang Zhang, Zhengrong Ding, Hui Li, Lisa Cairns, Huaqing Wang, Huiming Luo, Ning Wang, Li Li, Matthew J. Ferrari Apr 2017

Demographic Transition And The Dynamics Of Measles In Six Provinces In China: A Modeling Study, Sheng Li, Chao Ma, Lixin Hao, Qiru Su, Zhijie An, Fubao Ma, Shuyun Xie, Aiqiang Xu, Yangyang Zhang, Zhengrong Ding, Hui Li, Lisa Cairns, Huaqing Wang, Huiming Luo, Ning Wang, Li Li, Matthew J. Ferrari

Publications and Research

Background Industrialization and demographic transition generate nonstationary dynamics in human populations that can affect the transmission and persistence of infectious diseases. Decades of increasing vaccination and development have led to dramatic declines in the global burden of measles, but the virus remains persistent in much of the world. Here we show that a combination of demographic transition, as a result of declining birth rates, and reduced measles prevalence, due to improved vaccination, has shifted the age distribution of susceptibility to measles throughout China.

Methods and findings We fit a novel time-varying catalytic model to three decades of age-specific measles case …


Puerto Rican Housing Characteristics, Jennifer Hinojosa Apr 2017

Puerto Rican Housing Characteristics, Jennifer Hinojosa

CUNY Centro, The Center for Puerto Rican Studies

This research brief reviews housing characteristics among the Puerto Rican population in the United States. Puerto Ricans are compared to Hispanics overall, non-Hispanic whites, non-Hispanic blacks, and the nation’s total population. Data from the 2007 and 2014 American Community Survey (1-year estimates) are used to analyze and compare regional and national housing characteristics.1 Housing characteristics, such as housing tenure, costs, and conditions, are discussed.


Puerto Ricans In Florida, 2015, Center For Puerto Rican Studies Apr 2017

Puerto Ricans In Florida, 2015, Center For Puerto Rican Studies

CUNY Centro, The Center for Puerto Rican Studies

In 2015, Florida had the second largest concentration of Puerto Ricans in the United States (1,069,446) after New York (1,084,872). Florida and New York were the only states with more than one million Puerto Ricans during this year. Puerto Ricans accounted for 5.3 percent of the total population in Florida, but 21.5 percent of the state’s Latino population in 2015. In other words, one in every five Latinos in Florida was Puerto Rican.


Overpopulation And The Impact On The Environment, Doris Baus Feb 2017

Overpopulation And The Impact On The Environment, Doris Baus

Dissertations, Theses, and Capstone Projects

In this research paper, the main focus is on the issue of overpopulation and its impact on the environment. The growing size of the global population is not an issue that appeared within the past couple of decades, but its origins come from the prehistoric time and extend to the very present day. Throughout the history, acknowledged scientists introduced the concept of “overpopulation” and predicted the future consequences if the world follows the same behavioral pattern. According to predictions, scientists invented the birth control pill and set population control through eugenics. Despite that, population continued to increase and fight with …


Some Social Differences On The Basis Of Race Among Puerto Ricans, Carlos Vargas-Ramos Dec 2016

Some Social Differences On The Basis Of Race Among Puerto Ricans, Carlos Vargas-Ramos

CUNY Centro, The Center for Puerto Rican Studies

Puerto Ricans are a multiracial people. This is given by the fact that the Puerto Rican population is composed of people from different categories of socially differentiated and defined racial groups, and also because not an insignificant number of Puerto Rican individuals share ancestry derived from multiple racial groups. Yet, the analysis of social difference and inequities among Puerto Ricans on the basis of physical difference is largely avoided, and when it is conducted its findings are often neglected.


Puerto Rican Households In The U.S., Eric Franqui-Rivera Dec 2016

Puerto Rican Households In The U.S., Eric Franqui-Rivera

CUNY Centro, The Center for Puerto Rican Studies

In 2014 there were an estimated 1.56 million Puerto Rican households in the United States. These households accounted for 1.3 percent of all 116.2 million households in the U.S. and 11 percent of all 14.1 million Hispanic households in the U.S. Married male-female couples and single female households each accounted for over a third of Puerto Rican households (36.4% and 36.5%, respectively) with the third largest householder group being that of single males (17.9%). Unmarried male-female and same-sex households, including married and unmarried, accounted for 8.5 percent and 0.7 percent, respectively, of Puerto Rican households in the U.S.


The Latino Population Of New York City, 1990 - 2015, Laird W. Bergad Dec 2016

The Latino Population Of New York City, 1990 - 2015, Laird W. Bergad

Center for Latin American, Caribbean, and Latino Studies

This report is an update to the CLACLS report "The Latino Population of New York City, 1990-2010" issued in November 2011. It uses the most current data from the U.S. Census Bureau's 2015 American Community Survey released in October 2016. The report examines a wide range of social and economic variables tracing how these changed for Latinos in general within the City in comparison to non-Hispanic whites, non-Hispanic blacks, and Asians. It also examines the changes within the five largest Latino nationalities in the City: Dominicans, Puerto Ricans, Mexicans, Ecuadorians, and Colombians. There has been a definitive transformation in Latino …


Recent Trends In Puerto Rican Electoral And Civic Engagement In The United States, Carlos Vargas-Ramos Nov 2016

Recent Trends In Puerto Rican Electoral And Civic Engagement In The United States, Carlos Vargas-Ramos

CUNY Centro, The Center for Puerto Rican Studies

PresiThe political participation and civic engagement rates of Puerto Ricans in the United States are lower than those of the population as a whole and specific subpopulation groups (e.g., non- Hispanic whites and blacks), but they are comparable to those of other Latinos. 70 60 50 40 30 20 2000* 2002 2004* 2006 2008* 2010 2012* 2014 puerto ricans non-hispanics hispanics total These facts are not new, but rather they follow a decades-long pattern (Fraga et al. 2010; De La Garza et al. 1992; Calvo and Rosenstone 1989; Vargas-Ramos 2003). At the same time, recent data on political participation show …


Military Service: Migration And A Path To Middle Class Status, Harry Franqui-Rivera Nov 2016

Military Service: Migration And A Path To Middle Class Status, Harry Franqui-Rivera

CUNY Centro, The Center for Puerto Rican Studies

The role of military service in spreading the Puerto Rican diaspora is an understudied phenomenon of relevance for understanding the Puerto Rican migration and its settlement patterns in the U.S. Active duty military personnel, veterans, and their families have dispersed the Puerto Rican population beyond what has been considered as traditional centers of Puerto Rican migration. New York, Florida, New Jersey, Pennsylvania, and Massachusetts continue to host the largest populations of Puerto Ricans stateside. But large Puerto Rican communities have formed and are thriving around military bases in el Nuevo South (the former original confederate states), the Midwest, and Western …


Puerto Rican Population Grows 2% In 2015, Center For Puerto Rican Studies Nov 2016

Puerto Rican Population Grows 2% In 2015, Center For Puerto Rican Studies

CUNY Centro, The Center for Puerto Rican Studies

The Puerto Rican population grew in the U.S. from 5.2 million in 2014 to 5.3 million in 2015. Recently released data from the 2015 American Community Survey showed Puerto Ricans (2%) and Latinos overall (2.2%) were among the fastest growing population groups in the United States, compared to non-Hispanic blacks (0.84%), non-Hispanic whites (0.06%), and the total U.S. population (0.80%).


The Puerto Rican Citizen, Voting-Age Population, Center For Puerto Rican Studies Nov 2016

The Puerto Rican Citizen, Voting-Age Population, Center For Puerto Rican Studies

CUNY Centro, The Center for Puerto Rican Studies

The share of the Puerto Rican population that is eligible to vote in the United States continued to grow. Based on calculations of newly released survey data from the U.S. Census Bureau for 2015, the number of Puerto Ricans in the United States that were eligible to register to vote increased to 3.7 million people.


Puerto Ricans In California, The United States, And Puerto Rico, 2014, Center For Puerto Rican Studies Oct 2016

Puerto Ricans In California, The United States, And Puerto Rico, 2014, Center For Puerto Rican Studies

CUNY Centro, The Center for Puerto Rican Studies

In 2014, an estimated 200,000 Puerto Ricans lived in California, accounting for four percent of all Puerto Ricans living in the United States. Hispanics represented 38.6 percent of California’s population, but Puerto Ricans accounted for only 0.5 percent of California’s total population. Despite the relatively low proportion of Puerto Ricans, California had the eighth highest number of Puerto Ricans in the United States.


An Evaluation Of The Effect Of Abortion Laws On The Timing Of Abortion, Elizabeth Fuentes Sep 2016

An Evaluation Of The Effect Of Abortion Laws On The Timing Of Abortion, Elizabeth Fuentes

Dissertations and Theses

A record number of restrictive abortion laws, particularly those known as Targeted Regulation of Abortion Providers (TRAP), have been passed in US states in the past half-decade. TRAP laws differ from abortion laws that target patients, such as parental involvement and waiting period policies, because they are often expensive, difficult, or impossible for providers to comply with, resulting in the reduction or elimination of abortion services. This can result in farther travel to and higher costs of abortion services for patients; however, there are no studies assessing whether one consequence of reduced geographic accessibility of abortion services is delays in …


Looking Upstream: A Sociological Investigation Of Mass Public Shootings, Joel A. Capellan Sep 2016

Looking Upstream: A Sociological Investigation Of Mass Public Shootings, Joel A. Capellan

Dissertations, Theses, and Capstone Projects

In the last 40 years, social scientists have provided important insights into the different characteristics of mass public shootings: their prevalence, types, patterns, and individual risk factors. However, we still lack a fundamental understanding of the processes that shape its incidence and spatial distribution. Our failure to tap into these dynamics is rooted in our inability to escape the dominant paradigm in which this phenomenon has been examined. Literature on mass murders, and most recently on mass public shootings, has been trapped by an analytical framework that cares only for individual risk factors. This paradigm is myopic because it assumes …


Puerto Ricans In Virginia, The United States, And Puerto Rico, 2014, Center For Puerto Rican Studies Sep 2016

Puerto Ricans In Virginia, The United States, And Puerto Rico, 2014, Center For Puerto Rican Studies

CUNY Centro, The Center for Puerto Rican Studies

In 2014, Virginia had the 11th largest Puerto Rican population in the United States with 92,319 Puerto Ricans, accounting for 1.8 percent of all Puerto Ricans living in the United States. From 2000 to 2014, the number of Puerto Ricans in Virginia more than doubled from 41,131 to 92,319.


Puerto Ricans In North Carolina, The United States, And Puerto Rico, 2014, Center For Puerto Rican Studies Sep 2016

Puerto Ricans In North Carolina, The United States, And Puerto Rico, 2014, Center For Puerto Rican Studies

CUNY Centro, The Center for Puerto Rican Studies

In 2014 an estimated 89,212 Puerto Ricans lived in North Carolina and accounted for 1.7% of all Puerto Ricans living in the United States. The number of Puerto Ricans in North Carolina almost tripled from 31,117 in the year 2000 to 89,212 in 2014.


Can Noncompliant Behavior Explain Racial/Ethnic Disparities In The Use Of Force By The Nypd? An Econometric Analysis Of New York's Stop-And-Frisk, Omari-Khalid Rahman Sep 2016

Can Noncompliant Behavior Explain Racial/Ethnic Disparities In The Use Of Force By The Nypd? An Econometric Analysis Of New York's Stop-And-Frisk, Omari-Khalid Rahman

Theses and Dissertations

This paper seeks to analyze spatiotemporal variations in NYPD policing patterns in an attempt to identify the causal mechanism(s) driving the observed racial/ethnic disparities; specifically, it addresses questions of how changing neighborhood demographics influence the decision-making of NYPD officers/precincts as it relates to their controversial Stop-and-Frisk policy.


Introduction To Gis Using Open Source Software, 7th Ed, Frank Donnelly Jul 2016

Introduction To Gis Using Open Source Software, 7th Ed, Frank Donnelly

Open Educational Resources

This tutorial was created to accompany the GIS Practicum, a day-long workshop offered by the Newman Library at Baruch College CUNY that introduces participants to geographic information systems (GIS) using the open source software QGIS. The practicum introduces GIS as a concept for envisioning information and as a tool for conducting geographic analyses and creating maps. Participants learn how to navigate a GIS interface, how to prepare layers and conduct a basic geographic analysis, and how to create thematic maps. This tutorial was written using QGIS version 2.14 "Essen", a cross-platform (Windows, Mac, Linux) desktop GIS software package.


Obesity Over The Life Course: Perspectives In Health And Mortality, Noura E. Insolera Jun 2016

Obesity Over The Life Course: Perspectives In Health And Mortality, Noura E. Insolera

Dissertations, Theses, and Capstone Projects

This dissertation seeks to examine obesity in different contexts throughout the life course. Through empirical analyses, separate stages of the life course are considered: namely childhood through adolescence, young adulthood, and adulthood. By using a life course perspective, it is possible to consider longitudinal and intergenerational approaches to these questions, which will update and inform the current debates surrounding obesity.

Beginning with children, the intergenerational transmission of diet disease knowledge, socioeconomic status, and child health behaviors are considered in their associations with the outcomes of child diet in 2002, and in turn their associations with child obesity in 2007. Information …


A Profile Of The Linguistic Status Among Latinos In The United States Between 1980 And 2014, Karen Okigbo Jun 2016

A Profile Of The Linguistic Status Among Latinos In The United States Between 1980 And 2014, Karen Okigbo

Center for Latin American, Caribbean, and Latino Studies

Introduction: This report examines trends in linguistic status — Spanish monolingual, English monolingual, or bilingual — among Latinos between 1980 and 2014.

Methods: Data were obtained from the U.S. Census Bureau American Community Survey, reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Linguistic status is defined using three categories: Spanish monolingual, English monolingual, and bilingual.

Results: First, the highest percentage of Latinos in the United States were bilingual, and that finding remained stable between 1980 (67%) and 2014 (66%). Second, Latinos who were Spanish monolingual had substantially lower levels of educational attainment than bilingual Latinos …


Childhood Poverty Rates In The United States, 1990 - 2014, Sebastián Villamizar-Santamaría Jun 2016

Childhood Poverty Rates In The United States, 1990 - 2014, Sebastián Villamizar-Santamaría

Center for Latin American, Caribbean, and Latino Studies

Introduction: This report investigates the trends in childhood poverty rates between 1990 and 2014 in the United States.

Methods: Data were obtained from the U.S. Census Bureau American Community Survey, reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Trends in childhood poverty rates are examined by children’s sex, race/ethnicity, nativity, and among the five largest Latino national subgroups. This report also compares current state-level childhood poverty rates using the most recent data available from the U.S. Census Bureau. These 2014 state-level childhood poverty rates are mapped to illustrate the distribution of childhood poverty rates across …


Trends In Receipt Of Public Assistance And Poverty Status, 1970 – 2014, Justine Calcagno Jun 2016

Trends In Receipt Of Public Assistance And Poverty Status, 1970 – 2014, Justine Calcagno

Center for Latin American, Caribbean, and Latino Studies

Introduction: This report examines comparative trends in receipt of public assistance and poverty rates between 1970 and 2014.

Methods: This study uses the American Community Survey PUMS (Public Use Microdata Series) data for all years considered here released by the Census Bureau and reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Receipt of public assistance is defined by receiving any amount of one’s income in the previous year from public assistance funds or not. Poverty status is defined by living below the federal poverty line in the previous year or not.

Results: There was an …


A Profile Of Latino Citizenship In The United States: Demographic, Educational And Economic Trends Between 1990 And 2013, Karen Okigbo Jun 2016

A Profile Of Latino Citizenship In The United States: Demographic, Educational And Economic Trends Between 1990 And 2013, Karen Okigbo

Center for Latin American, Caribbean, and Latino Studies

Introduction: This report examines trends in citizenship status between 1990 and 2013.

Methods: Data were obtained from the U.S. Census Bureau American Community Survey, reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Citizenship status is defined using three categories: citizen by birth, naturalized citizen, and not a citizen. In addition, educational attainment was computed for those age 25 and older, while the remaining outcomes of income, employment status, usual hours worked, and poverty status were computed for those between the ages of 16 and 64. Cases in the data set were weighted and analyzed to …


The Relationship Between Food Insecurity And Weight In The United States, 2011 – 2014, Sebastián Villamizar-Santamaría Jun 2016

The Relationship Between Food Insecurity And Weight In The United States, 2011 – 2014, Sebastián Villamizar-Santamaría

Center for Latin American, Caribbean, and Latino Studies

Introduction: This report examines the relation between weight and food insecurity in the United States between 2011 and 2014.

Methods: The data used in this report come from the Integrated Health Interview Services (IHIS) and its food security index. Weight is assessed by body mass index, and the population is divided into four weight groups based on body mass index ranges.

Results: First, food insecurity rates declined among the general population of Latinos between 2011 and 2014, however, food insecurity rates rose dramatically among underweight Latinos over that time period. Second, food insecurity rates were greatest among the obese and …


Household Shocks And Transition Into Marriage: Evidence From Rural Ethiopia, Boyd K. Tembo May 2016

Household Shocks And Transition Into Marriage: Evidence From Rural Ethiopia, Boyd K. Tembo

Theses and Dissertations

The study tests the primary hypothesis that household shocks do not have a positive and significant correlation with a child's transition into early marriage. It finds that there is no statistically significant correlation between parental death and transition into marriage for both genders of subjects in the study.


The Changing Demographics Of Florida’S Latino Electorate: Latino Party Affiliation And Voter Registration Rates In The State, Central Florida, And South Florida, Laird W. Bergad Mar 2016

The Changing Demographics Of Florida’S Latino Electorate: Latino Party Affiliation And Voter Registration Rates In The State, Central Florida, And South Florida, Laird W. Bergad

Center for Latin American, Caribbean, and Latino Studies

Introduction: This special report in partnership with CNN en Espanol examines characteristics of Florida -- where the Latino electorate could very well determine victory in the 2016 presidential election.

Methods: Data were obtained from the U.S. Census Bureau, Voting and Registration, as a part of the Current Population Survey data from the November Voter Supplements. The 2016 estimates were derived by using the yearly percentage rate of increase between 2004 and 2012. Additional data were derived from an analysis of the Integrated Public Use Microdata Series (IPUMS) American Community Survey (ACS).

Results: The Latino population of Florida soared between 1990 …


Educational Attainment In The United States And Six Major Metropolitan Areas, 1990-2010: A Quantitative Study By Race, Ethnicity, And Sex, Lawrence Cappello Nov 2015

Educational Attainment In The United States And Six Major Metropolitan Areas, 1990-2010: A Quantitative Study By Race, Ethnicity, And Sex, Lawrence Cappello

Center for Latin American, Caribbean, and Latino Studies

Introduction: This study examines educational attainment rates among racial/ethnic groups in the US and New York City metro area between 1990 and 2010.

Methods: Data on Latinos and other racial/ethnic groups were obtained from the U.S. Census Bureau American Community Survey, reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Cases in the dataset were weighted and analyzed to produce population estimates.

Results: The data indicate that the percentage of the population with a B.A. or higher in the U.S. has steadily increased across all races and ethnicities for both sexes. This trend was apparent in …


Have Dominicans Surpassed Puerto Ricans To Become New York City’S Largest Latino Nationality? An Analysis Of Latino Population Data From The 2013 American Community Survey For New York City And The Metropolitan Area, Laird W. Bergad Nov 2014

Have Dominicans Surpassed Puerto Ricans To Become New York City’S Largest Latino Nationality? An Analysis Of Latino Population Data From The 2013 American Community Survey For New York City And The Metropolitan Area, Laird W. Bergad

Center for Latin American, Caribbean, and Latino Studies

Introduction: This study examines three data sets from the recently released American Community Survey (ACS) of 2013 to estimate the population sizes of the largest Latino national sub groups in New York City and in the City’s surrounding counties.

Methods: Data on Latinos and other racial/ethnic groups were obtained from the U.S. Census Bureau American Community Survey, reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Cases in the dataset were weighted and analyzed to produce population estimates.

Results: The data released by IPUMS in November 2014 from American Community Survey for 2013, and analyzed here, …


Demographic, Economic And Social Transformations In The Colombian-Origin Population Of The New York City Metropolitan Area, 1990 - 2010, Laird W. Bergad Nov 2014

Demographic, Economic And Social Transformations In The Colombian-Origin Population Of The New York City Metropolitan Area, 1990 - 2010, Laird W. Bergad

Center for Latin American, Caribbean, and Latino Studies

Introduction: This study examines demographic and socioeconomic aspects of the Colombian-origin population of the New York City area between 1990 and 2010.

Methods: Data on Latinos and other racial/ethnic groups were obtained from the U.S. Census Bureau American Community Survey, reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Cases in the dataset were weighted and analyzed to produce population estimates.

Results: The demographic, social, and economic indicators considered in this report were influenced by decline of immigration from Colombia to the region after 2000. Like most immigrant groups before them Colombians are ambitious, hard workers, …