Research and Policy Roles

Research and policy roles sit at the upstream end of the intervention pipeline. They produce the empirical work, the policy designs, and the technical assistance that everything downstream depends on. They are the natural fit for candidates with strong quantitative training, academic credentials, or specific subject-matter expertise (tax law, labor economics, financial regulation, antitrust).

Within this category, the dominant axis is academic vs. applied. Academic roles (postdoc, faculty, university research center staff) emphasize peer-reviewed publication and long-horizon projects; applied roles (think tank, IGO, advocacy-affiliated research) emphasize timely briefs, policy designs, and engagement with implementers. Both paths feed into each other — most senior policy researchers have crossed the boundary repeatedly.

For candidates coming from finance, accounting, or operational backgrounds (not just academia), the highest-leverage entry points tend to be tax-policy research (CPA + policy training is unusually valuable), fiscal-administration technical assistance (IMF, World Bank, ATAF — operational experience is a differentiator), and labor-economics research support (for those with quantitative skills but not necessarily a PhD).

Role inventory

Role type	Typical employers	Typical credentials
Research economist / policy analyst	EPI, Roosevelt, IPS, Resolution Foundation, ifo, WIL	PhD or strong MA + experience
Tax policy researcher	TJN, EU Tax Observatory, ITEP, Tax Foundation	LLM tax, JD, or economics PhD; CPA is a differentiator
Postdoc / fellow	University centers (Stone CUNY, WCEG, Levy, Berkeley Opportunity Lab)	PhD in econ, sociology, public policy
Policy fellow	New America, Roosevelt, Aspen, IPS	MA/MPP; mid-career welcomed
Technical-assistance economist	IMF Fiscal Affairs, World Bank Poverty, OECD CTPA, UN DESA	MA/PhD + country experience
Data scientist / research engineer	Most institutes; LIS; WID	MS in econ, stats, CS
Senior policy advisor	Congressional Budget Office, JCT, agencies, EU DGs	Mid- to senior-career; subject expertise
Research director	Same institutes, senior level	PhD + 10+ years; publication record

Academic vs. applied: the real difference

The applied/academic distinction is less about methods than about time horizon and audience. Academic research prioritizes publication in peer-reviewed journals (18–36 months from submission to print at top outlets), targets an audience of other researchers, and produces findings that take 5–15 years to percolate into policy. Applied research prioritizes briefs, reports, and testimony that can move within a legislative cycle (weeks to months), targets an audience of policymakers and advocates, and accepts methodological trade-offs to hit policy windows.

Neither is inherently more valuable. The World Inequality Lab’s 20-year project of building national accounts data is the prerequisite for every short-cycle policy campaign on wealth taxation. The EU Tax Observatory’s rapid-response analysis of Pillar Two implementation is only meaningful because WIL built the underlying data. The two tracks are interdependent; the career path usually means choosing one and staying adjacent to the other.

Academic paths typically run: PhD → postdoc (1–3 years) → assistant professor or senior research fellow → tenure/senior position. In the inequality space, the most relevant PhD programs are economics (labor economics, public finance, development economics tracks), sociology (stratification), and public policy (quantitative methods tracks). Top pipeline programs include Berkeley, Princeton, Harvard Kennedy School, LSE, PSE, Columbia SIPA, Chicago Harris. The postdoc market is competitive and the tenure market more so; the majority of PhD economists with relevant skills end up in applied roles.

Applied paths typically run: strong MA or PhD → analyst/research associate → senior researcher/policy analyst → research director or senior fellow. Most applied institutes have a two-tier entry structure — a research analyst track (strong MA, 1–3 years; produces data, research support, and co-authored output) and a senior researcher track (PhD; authors primary research independently). The distinction matters for entry: an economics MA from a strong program is sufficient for the analyst track at most U.S. think tanks; a PhD is required or strongly preferred for the senior track.

Entry for non-PhDs

The PhD requirement is sometimes genuinely necessary (primary research authorship at WIL, CBO scoring) and sometimes a credentialing convention that can be navigated around. The navigable cases:

Strong quantitative MA. Economics MA from Chicago, Michigan, Columbia, LSE, Oxford, SAIS, Georgetown, etc. Sufficient for analyst roles at EPI, IPS, Roosevelt, Center on Budget, and most Washington DC think tanks. The WID database team, TJN research, and Resolution Foundation all employ strong-MA economists. OECD CTPA and IMF FAD hire at the Professional/P2 level with MA + relevant experience for some roles.

JD or LLM + policy focus. The Tax Justice Network, EU Tax Observatory, ITEP, and most tax-policy roles value legal training that is not available in economics programs. A JD with tax specialization (or LLM in taxation) opens roles in tax-policy analysis, treaty interpretation, and regulatory design that have no meaningful PhD equivalent. The IRS Office of Chief Counsel, DOJ Tax Division, and EU DG TAXUD all hire lawyers alongside economists.

CPA + policy training. This combination is underrepresented in the research sector and genuinely valuable. CPAs who can engage substantively with transfer pricing, thin-capitalization rules, or estate-tax design are rare at think tanks. EPI, Tax Justice Network, ITEP, and the IMF Fiscal Affairs Department’s technical-assistance work all benefit from operational tax-system understanding that economics PhDs rarely have. Mid-career transition is the normal path here; the Brookings Institution has historically run Tax Policy Center fellowships that have served as entry points.

Data science / engineering. The WID database, LIS Cross-National Data Center, and IPUMS all employ technical staff focused on data infrastructure and pipeline rather than primary research. These roles typically require an MS in statistics, computer science, or data science rather than an economics PhD. At EPI, IPS, and Roosevelt, data-scientist roles have increasingly emerged alongside traditional researcher roles.

Tax-policy research as a distinctive path

Tax policy sits at the intersection of law, accounting, and economics in ways that most career paths do not. The result is that practitioners with real cross-domain expertise are unusually scarce and unusually valued.

The three foundational credentialing paths:

Economics PhD with public finance focus. Produces researchers who can estimate tax incidence, model behavioral responses, and publish in top journals. Strong for macro-level tax design; weaker on implementation detail.
JD/LLM with tax specialization. Produces researchers who understand the statutory and regulatory architecture, treaty interpretation, and enforcement mechanics. Strong on implementation; weaker on incidence and estimation.
CPA + graduate training. Produces practitioners who understand how firms and individuals actually comply with the tax system — a perspective that neither economists nor lawyers typically have. The path to applied research usually runs through a master’s in taxation, an MPP, or a fellowship program (Brookings Tax Policy Center; ITEP; Georgetown Law Tax Clinic).

The major applied tax-research employers: ITEP (Institute on Taxation and Economic Policy; distributional analysis of state and federal tax policy), Tax Foundation (pro-simplicity orientation; economic modeling), EU Tax Observatory (offshore wealth, corporate tax, billionaire minimum tax), Tax Justice Network (Financial Secrecy Index, corporate tax havens), Tax Policy Center (Brookings-Urban joint venture; the go-to for federal tax-bill distributional analysis in U.S. policy debates).

IMF, World Bank, and OECD: the technical-assistance pathway

International institutions hire through their own track systems, which are distinct from think-tank hiring and from government hiring.

IMF hires economists and technical-assistance advisors through several channels: the Economist Program (a competitive three-year PhD-only track with two 18-month rotations, capped at age 34 at entry); the separate Experienced Economists channel for mid-career practitioners; and capacity-development assignments coordinated through the Institute for Capacity Development (ICD) and delivered in-country by the functional departments. The Fiscal Affairs Department (FAD) is the most relevant unit; it has delivered fiscal and tax-administration technical assistance since 1964, runs the Tax Administration Diagnostic Assessment Tool (TADAT) program, and places multi-year advisors in tax-administration reform programs. CPA + tax-administration experience is a genuine differentiator for FAD technical-assistance roles.

World Bank hires through its Young Professionals Program (YPP; a master’s degree is the minimum — though PhDs are common — plus at least two years’ work experience; the application window runs each September, with a September 30 deadline) and through direct hiring at the P2–P5 professional level for mid-career candidates. The Poverty and Equity Global Practice and the Governance Global Practice are the most relevant units for inequality work. The World Bank has been expanding its coverage of distributional inequality since 2014 under the Shared Prosperity goal.

OECD runs a Young Associates Programme (YAP; a two-year Paris-based entry track for recent undergraduates, paid ~€3,886/month) alongside country-sponsored Junior Professional positions (the sponsoring country pays the salary) and direct recruitment for policy analyst and senior analyst roles. OECD officials are graded A1–A7, with most professional staff at A3–A4 and management at A5 and above. The Centre for Tax Policy and Administration (CTPA) is the most relevant unit; it drafts the technical guidance on BEPS Actions, Pillar Two, and the Common Reporting Standard. OECD analyst positions typically require an MA or PhD plus demonstrated policy-research experience.

UN system hires through national competitive recruitment exams (for P1/P2 entry-level positions) and direct recruitment (P3 and above). UN DESA Tax Financing for Development Branch and UNCTAD’s trade and finance teams are the most relevant units.

The JPO system (common across OECD, World Bank, IADB, and some UN agencies) is worth flagging for candidates from high-income countries: these positions are funded by the sponsoring government (Japan, Germany, the Netherlands, and Nordic countries are the largest sponsors) and provide 2-year placements at international organizations, typically at the P2 level. They are de facto sponsored entry points for candidates who want IGO careers.

Compensation ranges

Research-sector compensation is substantially below private-sector equivalents and varies substantially by organization type and geography.

Role / level	Approximate range (USD)	Notes
Research analyst / associate	$55,000–$80,000	Entry-level at U.S. think tanks; DC cost-of-living relevant
Policy analyst (MA-level)	$70,000–$100,000	Mid-tier U.S. think tanks; varies by org size
Senior researcher / fellow (PhD)	$90,000–$140,000	Top-tier U.S. institutes; London comparable
Research director	$120,000–$180,000	Variable; large orgs higher
IMF P3–P4 economist	$100,000–$140,000 + allowances	Tax-free at HQ; country allowances in field
World Bank GF-GG professional	$90,000–$150,000 + allowances	Similar to IMF; DC-based or field positions
OECD analyst / senior analyst	€65,000–€110,000 (Paris) + benefits	OECD pays in euros; Paris cost-of-living
CBO / JCT senior analyst	$130,000–$170,000	Federal pay scale; generous benefits
Tenured faculty (research university)	$150,000–$350,000+	Highly variable; leading econ departments higher

Sources: U.S. think-tank ranges cross-checked against Glassdoor (Brookings Institution) — research assistant ~$48–55K, senior research analyst ~$74K median, up to ~$139K for directors; CBO economist ~~$137K typical per Glassdoor; OECD figures cross-checked against the Young Associates Programme stipend (~~€46.6K/yr) and the OECD A-grade scale; IMF and World Bank ranges from their published professional pay grades plus tax-free status and field allowances.

The compensation structure reflects the sector’s dependence on foundation funding and the competition with academic salaries. The most common career move is from a think tank at $90K into a government or IGO role with comparable base and better benefits — or into private-sector consulting at 2–3× the salary.

Building the profile

For candidates targeting research-sector entry, the most underestimated factor is writing — specifically, the capacity to produce clear, well-structured policy briefs and reports under tight deadlines. This is distinct from academic writing (which is optimized for exhaustive citation and methodological transparency) and from journalism (which is optimized for narrative). Policy writing is optimized for decision-maker time: the conclusion goes first; the evidence is structured to support the conclusion; the recommendations are specific.

Practical steps that build the profile before a formal application:

Write and publish policy briefs through graduate-program policy centers, student journals, or open-access outlets (SSRN, VoxEU, The Conversation).
Intern or volunteer at think tanks during graduate programs (most large think tanks have formal internship programs; the Brookings and CAP summer intern programs are the most competitive).
Build and publish data analysis that is publicly useful — replication packages for important papers, updated estimates of canonical series, original analyses of publicly available microdata.
Establish a public presence on research social media (X/Twitter, Bluesky, SSRN) where the inequality-research community is relatively concentrated.

For candidates from non-academic backgrounds (finance, accounting, operational roles), the path usually requires bridging credential work — an MPA, MPP, or MS in a relevant quantitative field — combined with demonstrating that the applied professional experience is analytically useful, not just operationally useful.