A Practical Standard for Measuring Customer Sentiment and Service Quality in HHS

Global True North and Tandem Research propose a reusable, practical starting standard for measuring customer sentiment and worker service quality across Health and Human Services (HHS) programs. The framework offers a shared language, a two-layer scoring model, and tiered reporting that agencies can adopt and refine over time.
 · 3 min read
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Health and Human Services interactions are often high-stakes, emotionally charged, and constrained by policy—yet the quality of those interactions shapes whether clients follow through, return repeatedly, escalate, or disengage. At the same time, the strain of repeated conflict and ambiguity affects workforce morale and retention. Despite these stakes, agencies typically measure service quality unevenly—through local surveys, informal observation, or narrow operational metrics—without a consistent way to understand what clients experienced in the moment and what workers actually did to influence that experience. 

This whitepaper proposes a practical starting standard that agencies can adapt while still enabling comparison and improvement over time. GTN and Tandem developed the approach by synthesizing measurement practices from sectors that treat sentiment measurement as operational infrastructure—then translating those practices into the realities of HHS service channels and constraints. The design emphasizes fairness and diagnostic value by separating “experience” from “worker behavior,” keeping the criteria stable across programs and channels, and ensuring scores remain interpretable and evidence-based (useful for coaching rather than punitive surveillance). 

The proposed standard draws lessons from contact centers (disciplined QA, calibration, closed-loop coaching), retail/hospitality (rapid feedback and service recovery), financial services (separating empathy from compliance), and digital support environments (measuring experience across journeys, not just single touchpoints). A key takeaway across these sectors is that the most useful insight often isn’t an absolute sentiment label—it’s the trajectory: when sentiment shifts, what triggered it, and what behaviors helped stabilize the interaction. That trajectory framing is especially relevant in HHS, where customers may begin with frustration or fear and “success” can mean clarity, dignity, and stabilization even when outcomes are constrained. 

At the core is a two-layer model with one shared language: an Experience Layer (what the customer is likely feeling and perceiving) and a Worker Behavior Layer (what the worker did in observable, teachable terms). The paper also provides a reusable criteria library: ten experience dimensions (e.g., trust, comprehension, effort burden, perceived fairness, respect/dignity, and de-escalation success) and nine worker behavior dimensions (e.g., expectation-setting, plain language, active listening, transparent constraint explanation, bounded choices, confirming understanding, and actionable closing). Each criterion is scored from 1–5, producing an Experience total (max 50) and a Worker Behavior total (max 45) that can be consistently applied across programs and channels. 

To make reporting actionable without overclaiming precision, the framework maps totals into three tiers—At-risk, Stable, and Strong—and recommends pairing scores with the specific moments (short excerpts or timestamps) that most influenced the result. Finally, the paper outlines staged implementation: start with calibrated QA using the worker behavior rubric, add experience scoring as a trajectory, and integrate outcome measures where feasible. Strong governance is essential—defining how scores will be used, who can see them, and safeguards to prevent misuse—so measurement becomes a tool for learning, coaching, and process improvement, while supporting workforce fairness and public accountability.

About the Author
Jese Leos
Research Director

Luke Williams is a distinguished professional with a notable career in government consulting and academic research. Currently serving as the Research Director at Global True North, Luke has been instrumental in driving the firm's efforts in building a national understanding of the state of human services in order to develop efficient, human-centered, trauma-responsive, and outcome-focused systems. His role also extends to the affiliated group "The Center for Public Sector Ai," where he bridges the gap between government leaders and private sector developers, influencing the efforts to mitigate potential risk of and maximize the opportunities presented by artificial intelligence in government. This position reflects Luke's deep commitment to enhancing public sector efficiency and innovation.

Prior to his current role, Luke made significant contributions to the public sector as an Assistant to the Governor's Special Counsel on Native American Affairs in Oklahoma. From November 2020 to August 2021, he played a key role in complex policy negotiations and econometric research following the 'McGirt v. Oklahoma' Supreme Court decision. As a researcher at Public Strategies, a government consulting firm focusing on social benefit programs across the U.S., Luke’s responsibilities included collaborating with in-house Ph.D. researchers and teams from Mathematica to study social benefit programs in various states. Luke designed and conducted surveys and interviews with program beneficiaries, and he played a key role in creating and suggesting new delivery model innovations and interventions. These activities were centered around the analysis of both quantitative and qualitative data collected. His tenure at Public Strategies significantly contributed to his growing interest and expertise in American social benefit programs, and it equipped him with a valuable set of research skills that he now applies in his role at Global True North.

In the realm of academic research, Luke's tenure at Harvard University is particularly noteworthy. As a Research Assistant for the Global Party Survey from December 2021 to May 2022, he worked under Professor Pippa Norris, contributing to a critical research project that provided insights into the ideological values, policy positions, and rhetoric of political parties worldwide. Additionally, at Harvard Law School, he assisted in the research and development of the book 'What's Wrong with Mass Incarceration?' which examines the complexities of the U.S. prison system.

Luke's academic journey includes pursuits of undergraduate studies at Harvard University, focusing on Economics and History with a minor in English. He is currently expanding his academic horizon at the University of Oxford, pursuing a Master of Philosophy in Politics. His research focuses on the historical transformation of American conservatives' political approaches to wealth inequality, blending his interests in political theory, economics, and history.

Luke's career is marked by a commitment to public service and a passion for leveraging his expertise in economics and political theory to foster societal improvements. His blend of professional experience in government consulting, coupled with his academic prowess, positions him as a dynamic and impactful leader in the field of public policy and human services.



This article was originally published on February 26th, 2026.
It was last modified on February 26th, 2026.