Funding Reach, Not Just Delivery: A Framework for Recruiting the People Who Won't Sign Up

A programme that fills every place through self-referral is not necessarily working. It may just be reaching people who were already going to find their way to something. If a funding application counts attendance as success, it is measuring the wrong thing.

The AARP Foundation’s 2018 national survey found that the strongest predictors of loneliness are the size and diversity of a person’s social network and physical isolation itself — not attitude, not awareness, not willingness to seek help. That means the people most likely to benefit from a connection programme are, almost by definition, the people least likely to hear about it, apply to it, or turn up on the first night. Isolation is self-reinforcing. It shrinks the networks through which word of a programme would normally travel.

This is the central design problem funders and commissioners under-resource: recruitment is treated as a marketing afterthought rather than as the intervention itself.

Why open recruitment recruits the wrong people

Open channels — posters, newsletters, social media, “ask your GP” — reach people who already have enough social connection to encounter the poster, read the newsletter, or feel comfortable raising the subject with a clinician. The National Academies’ 2020 consensus report on older adults noted that roughly a quarter of adults 65 and older are socially isolated, and isolation of that kind often means no one is checking in on them at all — no family member forwarding a flyer, no friend suggesting they come along.

Call this the visibility trap: a programme becomes easier to find in direct proportion to how connected you already are.

Self-referral pathways aren’t wrong. They’re just insufficient on their own, and funding models that only pay for delivery — rooms, facilitators, session materials — leave nothing for the work of finding people who will never self-refer.

A framework for budgeting recruitment as its own workstream

1. Separate the recruitment budget from the delivery budget, explicitly. If a funding line doesn’t name a person responsible for outreach to non-self-referring populations, recruitment will default to whoever has five minutes between sessions, and it will default to the visibility trap.

2. Fund relationship-based referral, not just information channels. Social prescribing evidence consistently shows that trusted intermediaries — GPs, link workers, community organisations already known to someone — move people who information alone does not. A 2022 qualitative meta-synthesis of social prescribing found that participants valued programmes that restored a sense of purpose and meaningful participation, which suggests the referral conversation itself needs to do more than hand over a leaflet; it needs to make a case for why this specific person, doing this specific thing, matters.

3. Budget for repeated, low-pressure contact. One invitation is not outreach. Isolated people often need several low-stakes touches before showing up once. This is staff time, not print costs.

4. Fund the follow-up after non-attendance. A missed first session from a self-selecting attendee is a scheduling problem. A missed first session from someone reached through targeted outreach is often the whole point — and the moment most programmes give up.

5. Report recruitment source alongside attendance. If a funder asks for attendance numbers and nothing else, they will get high attendance and low reach. Ask instead: what proportion of participants came through open channels versus targeted referral, and how does retention differ between the two groups?

What this means in practice

Fund a named recruitment role, not a marketing line item. If nobody on the team is accountable for reaching people who would never see a poster or click a link, the programme will fill with people who didn’t need finding. Commissioners should ask, in the application itself, who does that work and how their time is costed — not just how many sessions will run.

Evidence status

Claim	Evidence status
Isolated people are harder to reach through open recruitment channels	Plausible inference from network-size findings; not directly tested
Trusted intermediary referral outperforms open information channels	Reasonably supported by social prescribing literature
Repeated low-pressure contact improves uptake among isolated groups	Weak — mostly practitioner-reported, not trial evidence
Loneliness carries a mortality risk comparable to major health risk factors	Strongly supported (Holt-Lunstad, 2015; Surgeon General, 2023)
Structured, purposeful activity outperforms contact alone	Supported by qualitative synthesis, not by randomised comparison

The 2021 systematic review of social prescribing and wellbeing is candid about this gap: the trial evidence is thin and heterogeneous across programmes, and almost none of it isolates recruitment method as a variable. Practitioners are largely working from qualitative accounts and plausible mechanism, not controlled comparison.

There is also a demographic layer worth naming. The American Enterprise Institute’s 2021 survey found that the share of American men reporting no close friends had risen fivefold since 1990, to 15%. Men are also, anecdotally and in service-use data, some of the least likely people to respond to open invitations framed around loneliness or connection. A recruitment strategy that doesn’t account for who is culturally unlikely to self-identify as lonely will systematically miss them, regardless of budget.

What this does not solve

None of this addresses the person who has no contact at all with any referring system — no GP, no community organisation, no family member who might pass along an invitation. Targeted recruitment still relies on some existing thread to pull. For people entirely outside every institutional net, funding better outreach within existing systems will not be enough; that is a case for investment in the systems themselves, not just the programmes that sit inside them.