DLSU Carlos L Tiu School of Economics

DLSU Carlos L Tiu School of Economics The DLSU School of Economics (SOE) traces its roots from the Economics Department under the College of Liberal Arts. School of Economics, De La Salle University

It became a part of the College of Business and Economics (CBE), until 2010.

DLSU Economics Seminar SeriesJoin us as Dr. Mario B. Lamberte, Scientist-in-Residence & Distinguished Economist at the C...
07/09/2026

DLSU Economics Seminar Series

Join us as Dr. Mario B. Lamberte, Scientist-in-Residence & Distinguished Economist at the Carlos L. Tiu School of Economics, presents:

📌 “Approaches to Expanding Agricultural Credit”

📅 September 9, 2026 (Wednesday)
🕐 1:00 PM – 2:00 PM
📍 LS 221 | 💻 Hybrid via Zoom

👇 Zoom link in the comments

Don’t miss this insightful discussion on agricultural credit, financial access, and the role of LANDBANK in expanding credit opportunities for the agricultural sector.

📘 What will it take for the Philippines to become a high-income economy?An international team of authors from De La Sall...
07/09/2026

📘 What will it take for the Philippines to become a high-income economy?

An international team of authors from De La Salle University has launched The Philippine Economy Toward 2050: Economic Structure and Monetary Reality.

Using the DLSU ANIMO macro-econometric model and an employment-education forecasting model, the book looks beyond headline growth to ask a more difficult question: Will the economy change enough to deliver broad-based prosperity?

Here are some of the main lessons for policymakers and the policy space:

First, Growth is not the same as development.
The book forecasts that the Philippines will continue to make progress but is unlikely to reach high-income status within the next 25 years on its current trajectory. Growth is projected to slow to around 4 percent, while targets of USD 6,500 real GDP per capita by 2030 and a USD 1-trillion economy by 2033 are projected instead for 2032 and 2037. Ambition matters, but it must be backed by a credible strategy to transform what the economy produces.

Second, productive agriculture and globally competitive manufacturing remain essential. 🌾
Agriculture is projected to shed around 4 million workers and fall to only 4 percent of GDP by 2050, yet it will remain low-productivity unless investment in logistics, irrigation, storage, technology, and market access modernizes it. The Philippines must also develop manufacturing firms that can make more sophisticated tradable goods and compete in export markets. A service-led economy alone is unlikely to generate the productivity, wages, and resilience associated with successful East Asian development.

Third, Ease of doing business” reforms are necessary, but not sufficient.
Tax incentives, streamlined regulation, infrastructure, and investment promotion can help. But the authors argue that these measures cannot substitute for a coherent industrialization strategy focused on learning, technological upgrading, firm capabilities, and exports. Without this shift, the economy risks remaining concentrated in domestic, low-complexity, and low-productivity activities.

Fourth, Education policy must connect to the jobs the economy creates. 🎓
Expanding educational attainment alone will not guarantee productive or well-paid work. The book forecasts that many large, low-productivity sectors (including agriculture, retail, construction, and transport) will still rely mainly on occupations requiring no more than a high-school diploma through 2050. The country must therefore address educational mismatch while building the high-productivity industries that make advanced skills more widely valuable.

Last but not least, the state must invest and coordinate more actively.*
The book contends that excessive fiscal conservatism has limited investment in public goods and productive capabilities—from health, housing, education, and infrastructure to industrial policy. Its simulation finds that sustaining **6 percent growth for 25 years** would require the investment-to-GDP ratio to rise by an additional percentage point annually, reaching **50 percent by 2050**; under that scenario, high-income status could be reached by **2046**. Structural transformation requires an active state, open opportunities for competitive firms, and long-term policy coordination.

The alternative is **MOTS: More of the Same**, real but insufficient growth, slow poverty reduction, and an economy that remains unable to close the gap with its more successful Asian neighbors.

NOTE: Over the next few weeks, we will share more about what structural transformation means in practice and what must change for the Philippines to pursue its still-elusive high-income future.

The book is open access, thanks to the Tiu family's generous endowment to CLTSOE. You can download the book and individual chapters from Taylor and Francis.

De La Salle University
DLSU Economics Organization
DLSU School of Economics Government
DLSU-Angelo King Institute for Economic and Business Studies

NEW PUBLICATION ALERTAlbert LamberteDecomposing Circular  Economy Rebound Effects: An  Ex- Ante Assessment Model for Pol...
07/09/2026

NEW PUBLICATION ALERT

Albert Lamberte

Decomposing Circular Economy Rebound Effects: An Ex- Ante Assessment Model for Policy Evaluation

Abstract

Circular economy rebound (CER) has been extensively discussed in literature. It is the hypothesized phenomenon where environmental savings from a circular economy (CE) policy are negated due to increased consumption from perceived gains in efficiency. CERs are categorized as direct or indirect effects. Direct CERs are cases where the consumer purchases more circular product or service of the same kind while indirect CERs are cases where consumers purchase other goods. Few works explored decomposing the magnitudes of the two CERs at a macroeconomic level. To address this gap, this study presents an ex-ante assessment model decomposing direct and indirect CERs from shifts in consumption patterns driven by CE policies. The model uses techniques from energy rebound effect studies and the environmentally-extended input–output (EEIO) framework. The model is tested on a case study in the Philippine economic system, simulating the efficacy of two CE policies on raw material use, primary energy, and climate change impact. The two policies focus on the proliferation of two secondhand markets – furniture, and apparel and footwear. From the case study, secondhand furniture markets resulted to rebound effects from 28.48% to 31.68% while secondhand apparel and footwear resulted to backfires from 131.39% to 258.91%. Of the two CE policies, indirect CER was dominant due to the magnitude of re-spending from budgetary savings. This study reveals the relevance of estimating rebound effects and the implications of myopic policy interventions. The proposed model has significance in the CE transition, given the implications of macroeconomic policies to the long-term sustainability of economic systems.

NEW PUBLICATION ALERTAndrew Adrian Pua and Neriza ChowMonthly Deflator-Based Inflation Measures Complement CPI-Based Inf...
07/09/2026

NEW PUBLICATION ALERT

Andrew Adrian Pua and Neriza Chow

Monthly Deflator-Based Inflation Measures Complement CPI-Based Inflation [Policy Brief]

Abstract

This study addresses the frequency mismatch by applying the dynamic temporal disaggregation framework of Poissonnier (2017) to construct monthly estimates of nominal and real quarterly national accounts series. The chosen temporal disaggregation method requires one or more monthly indicators. The number of monthly indicators, and their corresponding characteristics, as well as the number of past periods of the nominal and real series to be considered, are critical to model specification and can affect the resulting monthly estimates. The disaggregated series are then used to generate monthly deflators, which allows for the calculation of monthly inflation measures that complement CPI inflation.

NEW PUBLICATION ALERTKimberly Christie VergaraAssessing Knowledge Transformation Through an Authentic Assessment Ecosyst...
07/09/2026

NEW PUBLICATION ALERT

Kimberly Christie Vergara

Assessing Knowledge Transformation Through an Authentic Assessment Ecosystem: Evidence from a First-Cycle Classroom Action Research Study in an Introductory Economics Course

This first-cycle classroom action research study examines whether students’ perception of their economic knowledge and skills can transform through an authentic assessment ecosystem of an introductory economic course. The authentic assessment ecosystem comprised learning circles organized around real Philippine economic issues, weekly scaffolded individual assignments grounded in the 10 Principles of Economics, group presentations as formative checkpoints, a midterm learning paper, and a final group podcast. Using a convergent mixed-methods design, pre-course and post-course self-assessment surveys measured changes in students' self-perceived economic knowledge and skills across five domains, while thematic analysis of post-course open-ended responses provided qualitative evidence of perspective transformation. Findings indicate a consistent and directionally uniform pattern of upward change across all survey items and all knowledge domains, with the greatest gains concentrated in foundational economic knowledge and the smallest gains observed where students entered with already high levels of competence. Qualitative analysis revealed four themes consistent with Mezirow's (1991) perspective transformation framework: a shift from intuitive to analytical decision-making, from surface to systemic understanding, from personal to social awareness of economic conditions, and from national to global analytical framing. Findings are treated as design inputs for a more methodologically rigorous second cycle and contribute practitioner-generated evidence on the role of authentic assessment ecosystems in fostering knowledge transformation in introductory economics education.

NEW PUBLICATION ALERTLawrence B. Dacuycuy Beyond the energy ladder: household energy portfolios under weather and price ...
07/09/2026

NEW PUBLICATION ALERT

Lawrence B. Dacuycuy

Beyond the energy ladder: household energy portfolios under weather and price shocks in the Philippines

This paper examines how Philippine households organize their energy use in response to weather and price shocks. It develops a dual-margin framework that distinguishes between the extensive margin of energy portfolio adoption and the intensive margin of energy share allocation. The extensive margin is estimated using a multinomial probit model, while the intensive margin is estimated using a fractional multinomial logit model. Results show that mixed portfolios remain the dominant form of household energy use across income levels, locations, and electricity supply conditions. Weather shocks increase the need for energy services, but affordability and supply constraints determine whether households remain anchored in modern energy or shift towards greater reliance on traditional sources. Electricity serves as a modern energy anchor for high-income, urban, and supply-unconstrained households, while solid fuels serve as a fallback for low-income, rural, and supply-constrained households. The findings suggest that household energy transitions should not be understood as a simple movement up the energy ladder, but rather as adjustments to energy portfolios in response to weather shocks and affordability and supply reliability constraints. Thus, policies should focus on reliable, modern energy access, protection of affordability during weather- and price-related shocks, and differentiated support for vulnerable households.

We’re live at the DLSU Economics Open House! 🎓📈Our sessions are happening right now—and the Panel Q&A begins in just a f...
05/09/2026

We’re live at the DLSU Economics Open House! 🎓📈

Our sessions are happening right now—and the Panel Q&A begins in just a few moments.

Opening Remarks: Why Economics, Why DLSU? with Dr. Jason Alinsunurin

Session 1: What Does an Economics Student Actually Study? Preview of the 2027 Curriculum with Dr. Christopher Cabuay

Session 2: Undergraduate Pathways at CLTSOE, including Double Degrees (+COB) and Minors with Dr. Madeleine Estabillo

Join Zoom Meeting: Meeting ID: 995 2078 6616

Passcode: 557302

💻 JOIN US ONLINE FOR THE DLSU ECONOMICS OPEN HOUSE!We are pleased to share the Zoom links for today’s sessions. We kindl...
05/09/2026

💻 JOIN US ONLINE FOR THE DLSU ECONOMICS OPEN HOUSE!

We are pleased to share the Zoom links for today’s sessions. We kindly ask all participants to observe proper online decorum by using their full names, keeping their microphones muted when not speaking, and engaging respectfully throughout the sessions.

# # MORNING SESSION: TRY AN ECONOMICS CLASS

🕤 9:45 AM

Choose the economics class that interests you:

🌏 How did that get here? Motivations, Mechanisms, and Outcomes of Trade, with Ms. Marie Aragones

Discover why countries and firms trade, how everyday products travel across borders, and how global trade affects consumers, businesses, workers, and economies.

📊 How does a STEM education complement an economics education? With Dr. Andrew Adrian Pua

Explore how mathematics, data analysis, modeling, and logical reasoning help economists understand complex problems, evaluate evidence, and develop practical solutions.

🔗 **Join the morning session:**
https://zoom.us/j/92036570498?pwd=dpLtg9LGvN9eoEnDAksRNuaO5G4jf5.1

**Meeting ID: 920 3657 0498
**Passcode: 976437

# # AFTERNOON SESSION: OPEN HOUSE MAIN PROGRAM

🕐 1:00 PM

Learn more about the DLSU economics experience, our undergraduate pathways, the new curriculum, and the many careers available to economics graduates.

🔗 **Join the afternoon session:**
https://zoom.us/j/99520786616?pwd=XKtHpNL5Gull7uCUEFt9Npc1a6kS1a.1

**Meeting ID: 995 2078 6616
**Passcode: 557302

See you online! 💚🏹

De La Salle University
DLSU School of Economics Government
DLSU Economics Organization

📣 **DLSU ECONOMICS OPEN HOUSE: GOING ONLINE TOMORROW**In line with the suspension of face-to-face classes in Manila due ...
04/09/2026

📣 **DLSU ECONOMICS OPEN HOUSE: GOING ONLINE TOMORROW**

In line with the suspension of face-to-face classes in Manila due to continuing inclement weather, the DLSU Carlos L. Tiu School of Economics Open House will be held **online** tomorrow, Saturday, 5 September.

While we will miss welcoming everyone on campus, we are keeping the experience meaningful, interactive, and focused on your future in Economics.

✅ **Try an Economics Class** will still proceed from **10:00–11:15 a.m.**, with students joining their assigned breakout rooms.

✅ Our revised afternoon program begins at **1:00 p.m.** and will feature our faculty, the new Economics curriculum and pathways, careers after Economics, admissions and scholarships, and your questions.

Registered participants will receive the revised program and Zoom links by email tomorrow morning. Please check your inbox and stay tuned to this page for updates.

We will also post the Zoom link for those who would like to join, especially those from the broader DLSU Community!

See you online, future economists! 💚🏹

The weather may be uncooperative, but our commitment to sharing the best of Economics education—and helping you build your future—remains strong.

De La Salle University
DLSU Economics Organization
DLSU School of Economics Government

NOTE: The program has been moved online because of the Orange Alert in Manila, as indicated by the Manila Public Informa...
04/09/2026

NOTE: The program has been moved online because of the Orange Alert in Manila, as indicated by the Manila Public Information Office

💚🏹 See you tomorrow, future economists!

We’re excited to welcome you and your families to the DLSU Economics Open House at The Verdure, Henry Sy Sr. Hall.

📅 September 5
⏰ Try an Economics Class participants: Arrive by 9:45 AM
🚪 Enter through the North Gate or South Gate
🪪 Please bring a valid ID
☔ Come prepared with an umbrella or rain gear

Save the program and campus map—and get ready to explore DLSU, meet our faculty and students, and discover where an economics education can take you.

Your future is waiting to be built. See you at DLSU! 💚

De La Salle University
DLSU Economics Organization
DLSU School of Economics Government

Address

St La Salle Hall, De La Salle University, 2401 Taft Avenue
Manila
1004

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