PH1200, 2/F Palma Hall, University of the Philippines, Roxas Ave., Diliman, Quezon City 1101 Philippines

Tel. Nos.
+63 2 8929 1770 / +63 2 8920 5402

ERIA Engages Philippine Stakeholders on Silver Economy and Social Welfare Policies

Manila, 10–11 December 2025: ERIA visited Manila to hold discussions on the Silver Economy and social welfare policies with key Philippine institutions. These included the Department of Economy, Planning and Development (DEPDev); Department of Health (DOH); Department of Social Welfare and Development (DSWD); Commission on Population and Development (CPD); National Commission for Senior Citizens (NCSC); the … Read more

Evaluation of an Out-of-School CSE Delivery Program for Young People Involved in Sex Work

Dissemination Forum  20 November 2025 Pilar Herrera Hall, Palma Hall, UP Diliman   PRESS RELEASE For out-of-school youth, learning sessions on comprehensive sexuality education offer a chance to transform their lives The implementation research on the delivery of comprehensive sexuality education (CSE) learning sessions for out-of-school (OOS) young girls and young transgender people involved in … Read more

Investing in health care for the elderly

This Oct. 1 to 7, we join the nation in celebrating Elderly Filipino Week, with the theme: “Embracing age, living a life of dignity and purpose.” This annual observance, established through Proclamation  470 (1994), pays tribute to our senior citizens and honors their wisdom, resilience and invaluable contributions to nation-building. Led by the National Commission … Read more

DRDF and UPPI host two-week training for LCSFC Wave 8 Field Personnel

Despite the challenges posed by inclement weather, twenty-five field personnel for Luzon who will be part of the 8th Wave of the Longitudinal Cohort Study on the Filipino Child (LCSFC) successfully completed the rigorous two-week training at the University of the Philippines Population Institute (UPPI) from July 21, July 23 to 25, and July 28 … Read more

LSAHP Advisory Committee

The LSAHP is the first nationally representative panel study on older Filipinos aged 60 years and over. It is strategically guided by an advisory committee, whose insights and recommendations are crucial in ensuring the study’s relevance and responsiveness to the evolving needs of older Filipinos. Composition of the LSAHP Advisory Committee Asian Development Bank (ADB) … Read more

Core Research Team

Principal Investigator Grace T. Cruz Professor, Population Institute, University of the Philippines Diliman, Quezon City, Philippines View profile Co-Principal Investigator Christian Joy P. Cruz Assistant Professor, Population Institute, University of the Philippines Diliman, Quezon City, Philippines View profile Research Associate Mark Ryan B. Paguirigan Assistant Professor, Population Institute, University of the Philippines Diliman, Quezon City, … Read more

Salceda eyes new insurance scheme for senior citizens

House Committee on Ways and Means Chairman Joey Sarte Salceda is pushing for a specialized health insurance program for senior citizens to cover catastrophic health expenditures under the Philippine Health Insurance Corporation (PhilHealth). He presented this proposal during his sponsorship speech for House Bill No. 52, the PhilHealth Reform Act, which was discussed by the … Read more

What can we do to prevent falls in elderly Filipinos?

Heads of households should conduct a simple ‘fall checklist,’ which includes removing or repairing anything that can cause an elderly to trip or slip, like loose rugs, cords, or uneven flooring   When Luisa (not her real name), a hale and healthy sexagenarian, hit her head on the floor after falling off her favorite folding … Read more

Approximately 30% of older adults worldwide suffer from falls each year, making falls a critical public health issue

This study utilized baseline survey data from the Longitudinal Study of Ageing and Health in the Philippines (LSAHP) and the Longitudinal Study of Ageing and Health in Vietnam (LSAHV) to evaluate the prevalence of falls and explore associated factors among older individuals in the Philippines and Vietnam. Falls, defined in this study as “unintentional events … Read more

LSAHP Wave 2 Full Report Chapters

Title Page Foreword and Messages Contents Acknowledgements List of Tables, Figures, and Acronyms Executive Summary Chapter 1. The Shifting Demographics of the Philippines: Towards an Ageing Society Chapter 2. The Longitudinal Study of Ageing and Health in the Philippines Wave 2 Chapter 3. Demographic and Socioeconomic Context Chapter 4. Health Status, Healthcare, and Healthcare Utilisation … Read more

The Longitudinal Study of Ageing and Health in the Philippines Wave 2

Ageing and Health in the Philippines – Wave 2 is the second publication of the Longitudinal Study of Ageing and Health in the Philippines (LSAHP), the first nationally representative panel study focusing on Filipinos aged 60 and older. Funded by ERIA (the Economic Research Institute for ASEAN and East Asia) and conducted by the Demographic … Read more

The Longitudinal Study of Ageing and Health in the Philippines (LSAHP) Wave 2 – Executive Summary

The Longitudinal Study of Ageing and Health in the Philippines (LSAHP) is the first nationally representative panel study focusing on older individuals in the country. It is designed to (1) examine the health status and well-being of older Filipinos aged 60 years and over and the factors influencing these outcomes, and (2) analyse the factors … Read more

DRDF, ERIA, and UPPI Conduct Ageing and Health Wave 2 Dissemination Forum

Quezon City, Philippines, August 16, 2024: The Demographic Research and Development Foundation, Inc. (DRDF), Economic Research Institute for ASEAN and East Asia (ERIA), and the University of the Philippines Population Institute (UPPI) held a successful dissemination forum on the results of the Longitudinal Study of Ageing and Health in the Philippines (LSAHP) Wave 2. The … Read more

YAFS4 Key Findings

01 NCR 02 CAR 03 Reg 1 04 Reg 2 05 Reg 3 06 CALABARZON 07 MIMAROPA 08 Reg 5 09 Reg 6 10 Reg 7 11 Reg 8 12 Reg 9 13 Reg 10 14 Reg 11 15 Reg 12 16 Caraga 17 ARMM YAFS4 Key Findings Contact Information Dr. Josefina N. Natividad Project … Read more

LSAHP Baseline Data Request Portal

The Longitudinal Study of Ageing and Health in the Philippines (LSAHP) is the first nationally representative, multi-actor panel study on aging in the Philippines, with information collected from community-dwelling Filipinos aged 60 and over, their primary or potential caregivers, and their adult children. To request the baseline data, please fill out the form below. NAME … Read more

LSAHP Full Report Chapters

Title Page Foreword and Messages Contents Acknowledgements List of Tables, Figures, and Acronyms Executive Summary Chapter 1. Background Chapter 2. The 2018 Longitudinal Study of Ageing and Health in the Phillipines Chapter 3. Filipino Older Persons Chapter 4. Health Status Chapter 5. Functional Health Chapter 6. Healthcare and Healthcare Utilisation Chapter 7. Economic Well-being Chapter … Read more

DRDF wins bidding on CHED-GTS data entry development

After its fifth attempt in winning the bid, the Demographic Research and Development Foundation, Inc. (DRDF) has finally been selected to be the service provider in developing the data entry system for the Commission on Higher Education (CHED)’s latest Graduate Tracer Study (GTS) Program, awarded this April 2018. The GTS Program is a periodic activity … Read more

The Longitudinal Study of Ageing and Health in the Philippines

The Longitudinal Study of Ageing and Health in the Philippines (LSAHP) is the first nationally representative, multi-actor panel study on aging in the Philippines, with information collected from community-dwelling Filipinos aged 60 and over, their primary or potential caregivers, and their adult children. It is designed to (1) investigate the health status and well-being of … Read more

DRDF conducts Endline of Multiple Indicator Survey (MIS)

The Demographic Research and Development Foundation (DRDF) is currently conducting the endline survey of the Multiple Indicator Survey (MIS), an endeavor of the United Nations Children’s Fund (UNICEF) in collaboration with 36 municipalities and cities in the country from the National Capital Region, provinces of Camarines Norte and Northern Samar, and Mindanao regions. The MIS … Read more

ZFF partners with DRDF in conducting assessment of ASRH programs in CDO, Puerto Princesa

The Zuellig Family Foundation (ZFF)’s primary development strategy – Health Leadership and Governance Program (HLGP) – continues to create change in the country, making local public health systems equitable through improving political and community leadership. Since its pilot implementation in 2009, more than 30 provinces, 23 cities, and 617 municipalities have been involved in the … Read more

DRDF conducts the Baseline Survey for the Dual Cohort Prospective Study of Obesity in Metro Manila

The US National Institutes of Health (NIH) through the University of California Los Angeles (UCLA) and the University of Washington, in partnership with the USC – Office of Population Studies (OPS), is currently conducting a research study entitled the “Dual Cohort Prospective Study of Obesity”, aiming to prospectively follow two cohorts of adults: (1) US-bound … Read more

USC-OPS tasks DRDF in handling data collection in Luzon for the Longitudinal Cohort Study on the Girl and Boy Child

At the same time where the country implements its agenda and strategies for the attainment of the Sustainable Development Goals (SDG), it’s “youth bulge” in population (15-29 years old) is also expected to peak. This creates an opportunity for economic growth, if young people reaching the working age would be fit enough and capable, given … Read more

2013 Young Adult Fertility and Sexuality Study

The Young Adult Fertility and Sexuality (YAFS) Study is a series of national surveys on the Filipino youth, conducted since 1982 by the University of the Philippines Population Institute (UPPI) and the Demographic Research and Development Foundation. Gathering data from Filipino youth aged 15 to 24, YAFS is one of the primary sources of information … Read more

Stock and Flow Projections of Enrolment and Education Requirements for the K+12 Program: 2012-2022 – Phase 3

The Philippines has officially adopted the Enhanced K+12 Basic Education Program, which requires all incoming students to enroll in two more years of basic education. The K+12 program is composed of the universal kindergarten, 6 years of elementary, 4 years of junior high school and an additional 2 years for senior high school. The program … Read more

2010 Endline Survey for the UNFPA 6th Country Programme

The 6th Country Programme (CP) of the United Nations Population Fund (UNFPA), together with the National Economic and Development Authority, identified ten pilot provinces (Ifugao, Mt. Province, Masbate, Bohol, Eastern Samar, Sultan Kudarat, Sulu, Tawi‐Tawi, Lanao del Sur and Maguindanao) and one city (Olongapo City) for the implementation of the Country Programme Action Plan (CPAP), … Read more

Endline Survey on Strengthening Life Skills for Positive Youth Health Behavior

This survey is part of the project being implemented by the United Nations Economic and Social Commission for Asia and the Pacific (UNESCAP) which focuses on developing community-based life-skills training networks to reach disadvantaged youth and foster their positive health behavior. The survey aims to assess the effectiveness of a series of one-day participatory-approach life-skills … Read more

Marital Arrangements in Flux?: Union Formation in Selected Areas in the Philippines

In the context of increasing globalization, the state of affairs of marital unions in the Philippines is changing as in most Asian countries. Nuptiality is associated with a number of societal changes. For example, the economic environment of the country could explain the shift of marital timing, behaviors, and patterns. With overseas labor migration dramatically … Read more

Situation of the Philippine Population and Reproductive Health Analysis

The Situation of the Philippine Population and Reproductive Health Analysis aims to contribute to a better understanding of the causes of the country’s population dynamics, levels and trends, the reproductive health situation and the status of gender equality, and how these are all interrelated with the overall economic development of the country, particularly the well … Read more

2002 Young Adult Fertility and Sexuality Study (YAFS 3)

The 2002 Young Adult Fertility and Sexuality Study (YAFS 3) is a national survey of 19,728 young adults ages 15-27. It is the third in a series of cross-sectional surveys on Filipino youth conducted by the Demographic Research and Development Foundation and the University of the Philippines Population Institute, with funding support from the David … Read more

Study on the HIV/AIDS Situation in the Philippines

The major research question tackled in this study is the verification of the “real score” in the current HIV situation in the Philippines. To do this, the study examines what is currently known about the epidemic from various sources—scientific literature on HIV/AIDS, official data from the AIDS Registry, research findings from behavioral studies of known … Read more