Meet our Economists

In a day, I could be evaluating public policies using a variety of methodologies; contributing to discussions at regular research meetings where economists from all over the public sector come together to share their latest work; writing a think piece on our workforce policy or chatting with colleagues on economic literature and empirical research strategies.

The bottom line is that the activities in a work day vary widely and I think this keeps work interesting and fulfilling. Fundamentally, regardless of work, an economist is expected to be inquisitive, think on the feet, and ultimately deliver sound analysis.

The rotation to different ministries was a great opportunity to broaden my horizons. I worked on a larger variety of projects and was exposed to policy concerns from different perspectives. These experiences have helped me become a more well-rounded economist. I am now more comprehensive in my assessment and understanding of different economic issues.

I see the ES as a nurturing environment with a community of passionate people and plentiful opportunities for an officer to develop, learn and grow. The people in the ES each have their own specialties and interests and are people whom I have learned much from over the years. Development opportunities include training courses, rotations to various government agencies and also further studies. The work is also inherently meaningful as I have witnessed the deliberations in public policy formulations and in my own ways, contributed economic insights to these deliberations.

When I was first introduced to economics in Junior College, I believed with much bravado that if I become an economist, I could explain almost anything and solve real world issues since economics comprises a powerful set of tools to study the underlying process of how the world works. While the naive thinking has since been replaced with a more nuanced understanding of economics, I still do not regret becoming an economist in the public service. The opportunity to apply my economics training to study a wide range of economic and social issues to make a positive difference in the lives of Singaporeans, has been one of the most fulfilling aspect of my job.

I lead a team in identifying hot-button and emerging economic and social issues. Having identified these issues, we then develop economic thinking on these issues so as to better inform policy making. We do so through producing briefs, reports and research papers. Our briefs and reports require us to read extensively and to be updated on the latest in the academic literature. Where gaps in the literature exist, we embark on new research projects.

I wish that people knew how seriously the ES takes training. Economics as a field of study is growing at an extremely fast pace. Each year, the top five economic journals receive more than 5,000 papers and only publish around 300 papers! This means that we must continuously expand our technical capabilities and keep up to date with the latest in the profession. To this end, the ES offers scholarships to its officers to pursue Master's or PhD degrees. We are also given the opportunity to audit postgraduate classes at the local universities.

The best and fun part about my job is that I get to apply what I learnt in school. As someone who geeks out about the latest applied econometrics techniques, joining the ES has turned out to be a dream come true. The wide variety of economic and social policies, as well as their variations in implementation, allow for the use of creative empirical strategies to evaluate the effectiveness of policies. Moreover, Singapore has high quality individual- and firm-level micro datasets that ES officers can use to do research. Using these datasets alongside robust empirical strategies to study policies has been one of my most memorable experiences.

I enjoyed studying economics in school and I felt that working as a professional economist would allow me to do meaningful work by using economic methods to rigorously analyse issues and propose policies that improve the well-being of society.

As part of my macroeconomic surveillance and growth forecasting work for the US and Singapore economies, I monitor and analyse key economic developments that have an impact on these economies. I am also involved in various economic research studies which aim to rigorously analyse policies across a wide range of areas (e.g., labour, firm digitalisation, and firm innovation).

The work environment is very intellectually stimulating and collaborative. I enjoy being able to have stimulating discussions on research techniques, findings, and policy implications with other economists and policymakers on a diverse range of policy issues.

Some people may think that we do data collection. We actually make sense of data through rigorous research and analysis. Our research findings and recommendations support key policy moves across various domains, which are not limited to economic policies.

In early 2016, a small group of ES officers from different ministries (Ministry of Social and Family Development, MTI, MOF) was formed to study Singapore's economic resilience to contribute to the work of the Committee for the Future Economy (CFE). I was very fortunate to be part of this inter-agency team. Being a relatively new officer then, I gained a lot from this project and experienced first-hand how an inter-agency group works together. I also received a huge amount of technical guidance from my more experienced colleagues. The whole experience showed me that the ES has a wonderful camaraderie and a culture of nurture - every economist is willing to share their knowledge and expertise, and also learn from others at the same time.

Since early 2020, the whole of Government has been hard at work dealing the Covid crisis. My involvement was to prepare economic estimates of different possible scenarios for Singapore's economy, and we communicated closely with MOF while it prepared four Budgets in one year. Our team had to think about the different complex channels of impact. Broadly speaking, the external Covid shock was to both the demand and supply sides of the economy, and these generated further domestic spillovers. Due to the ever-changing nature of Covid, we had to update our projections frequently and account for new possible scenarios. We later published our analysis and findings in feature articles to share what we learnt about the expected economic costs of the crisis in 2020.

The ES is a professional scheme which develops economists in the Singapore public sector to conduct rigorous and policy-orientated economic research. When I was new to the ES, I learnt a tremendous amount from my colleagues with PhDs in a myriad of ways. I would discuss my projects and ideas with them and they could draw from their PhD experience to offer deeper methodological insights or a fresh perspective to approach a research topic. They also helped to ensure that our work met a high standard of technical rigour, so that we can credibly make policy recommendations based on the evidence drawn from the data. I also learnt the best ways to communicate economic concepts and findings to a general audience, and make my research findings accessible to as many as possible. Besides technical know-how, they were also a constant source of interesting ideas and conversations pertaining to economics, and a lot of fun to be around.

I thoroughly enjoy economics research because it allows me to pose relevant questions about not just the economy, but also the society and environment that we live in. It is structured and applies to quantitative methods to address these questions, and even as the field continues to evolve it is rooted in a fundamental set of principles and theory. After I received my Master's degree, I considered applying for a PhD to continue my studies and to eventually pursue a career in academia. However, I was at that time not prepared for a research PhD as I lacked the experience. I thought it was better to look for suitable work that could allow me to apply economic theory and tools to real problems, which is what led me to join the ES. I found the experience that I had sought and I also realised that returning to the ES with a PhD will be more personally fulfilling compared to an academic career in economic research. The ES deals with a range of economic issues that are pertinent to Singapore, and our insights and findings are directly communicated to policymakers.

I feel greatly privileged to be able to pursue my PhD at UCLA, and meeting new people from a diversity of experience in graduate school has been very rewarding. My key takeaway is to never be shy to talk to different people and try new activities. Since moving to California, I have become an avid hiker with other international students. My time abroad and my PhD experience have both been greatly enriched by the new friendships I found outside of Singapore along the way.

Having benefitted from my predecessors, I hope to also inspire others through sharing what I have learnt when I return. Besides continuing to advance the research work of the ES, I hope to further strengthen the nexus of policymaking and economic analysis in our work, so that the ES can create even more meaningful impact for Singapore.