How do you increase the size of payments in debt collection?

Put the right collector on the account

This is the largest lever we have measured. A North American collection agency split a telecom book at random before the first call. The half assigned to matched collectors brought in 24.7% more per account reached in May 2026, on the same dialer, with the same collectors in the same weeks. A longer read of the same test, through 7 July 2026, covered the 2,661 reached accounts whose 30-day payment window had closed and split them by instalment size, the best measure of account size the book holds. The gap grew with the size. On the smallest instalments there was no clear difference ($33 against $31, within chance). On instalments of $1,000 or more, dollars per account reached went from $141 on the usual process to $199, and the share of reached accounts that paid went from 21.9% to 33.8%, about one in five to about one in three, a clear difference. Across the whole book the share that paid moved only 1.8 percentage points, a gap chance alone could produce: the gain sits in the dollars collected, concentrated in the larger instalments.

A consumer who has already decided to pay needs little persuasion, so who answers matters little. A consumer who has not decided, who is in hardship or who owes a large balance has to be persuaded, and persuasion rests on trust: they tell the collector what they can really pay, believe the offer and commit to something they mean. Our reading is that this is why the gap grew with the size of the instalment. The case study states it as a hypothesis, and trust itself was not measured.

It is one book at one agency, and the matched collector took about half the calls, so the result describes assignment, not every call. The full case study shows how each figure was counted, what it shows about payment size and how often people pay reads the two apart, and why trust matters on a collection call covers what trust lets a collector learn. The persuasion side is in what the persuasion models say about collection calls and why empathy matters. Predictive pairing is how a floor does it, using its own call and payment history, and why collectors convert differently on the same accounts sets out the pattern.

Work the accounts in the order that pays

The dialer works what it is given, in the order it is given. Deciding which accounts a collector’s time goes to first is a separate lever from deciding which collector works them: prioritising account inventory covers it.

Spend the human minutes where the dollars are

In the test book, the largest third of accounts by instalment held about 60% of all the dollars collected. Large balances are where a live, persuasive conversation has the most to move, and small balances may suit cheaper contact. Decide on purpose where collectors’ time goes.

Agree in advance what a collector may ask for at each balance

A collector can only ask for, and agree to, what policy allows. Some floors give collectors a payment grid by balance, so the first ask is set by policy and does not depend on nerve. Settlement authority on the call covers who may agree what.

Find out what the consumer can pay before proposing a plan

Ask about timing and income first, then propose. An amount fitted to the consumer’s situation is one they can keep up. Hardship program or standard payment plan covers when each fits.

Size the first payment on purpose, and time it to payday

Ask for a first payment that fits what the consumer can pay now, then schedule the rest around what they can keep up, with payments landing when the consumer is paid.

Offer a lump sum before an installment plan

Where the agency’s terms allow a discount for paying in full, offer that first, and pass the call to a collector with settlement authority when the consumer’s offer is below what the first collector may accept.

Make it easy to pay on the call

Offer to take the first payment there and then, and offer recurring payments the consumer authorizes so the plan does not depend on a callback.

Count what holds

Track dollars from promises kept and the broken-promise rate, so a large promise that breaks does not read as a win. Promise to pay versus arrangement covers how each is counted.

The ways after the first are common practices, not tested lifts, and every request for payment stays truthful and within the FDCPA, Regulation F and state law.

If you are a creditor placing accounts with agencies

Each of your agencies has its own mix of collectors, so the question one level up is which agency should work which accounts. How debt buyers decide which collection agency gets which accounts covers it.