Measuring Your Author VA's Impact
Most authors who hire a VA never systematically measure whether the investment is paying off. They have a general sense — positive or negative — but not a clear, evidence-based picture of what changed, by how much, and why. This isn't unusual; measuring the impact of operational support is genuinely harder than measuring the impact of a paid advertisement, where you can at least look at click-through rates and attributed sales. The returns from a VA are more diffuse, longer-term, and partly qualitative in ways that resist easy quantification.
But measurement matters here for two reasons beyond the obvious one of knowing whether you're getting a return. First, it tells you what to ask your VA to do more of — the activities where the impact is clearest and most valuable to your specific business. Second, it gives you the evidence base for the conversations that shape the relationship over time: compensation discussions, scope changes, and decisions about scaling. Gut feel alone produces worse outcomes than gut feel informed by data, and the data for an author VA relationship is more available than most authors realize.
The Time Reclaimed Metric
The most fundamental measure of a VA's impact is the simplest: how many hours per month are you no longer spending on operational tasks? This is the baseline calculation from this section's time audit article, measured again after six months of VA support and compared to the pre-VA baseline.
Run the same two-week time audit you ran before hiring — or reconstruct it from memory as accurately as you can — and compare the operational task category totals. If you were spending eighteen hours per month on operational tasks before your VA and you're now spending four, fourteen hours per month have been reclaimed. The question that follows is what happened to those fourteen hours, which brings you to the second tier of measurement.
The Writing Output Metric
The most compelling downstream measure of VA impact for most authors is simple: are you writing more? Specifically, are you producing more words, finishing drafts faster, or completing more books per year than you were before the VA relationship began? This is the metric that most directly captures the opportunity cost argument made in the time audit article — the books not written while doing operational tasks yourself.
Track your monthly word count before and after VA hire — many authors already do this; if you don't, starting the practice when you hire your VA gives you a baseline and a comparison point
Track draft completion dates across your last several projects — did the most recent draft finish faster than comparable earlier projects in your career?
Track planned releases per year versus actual releases per year — a VA who has genuinely reclaimed writing time should eventually show up in your publication cadence
This metric takes time to show — one month of VA support doesn't produce a new book, and authorial pace has many variables beyond operational overhead. Measure it over twelve to eighteen months rather than three, and look at trends rather than specific numbers.
Task Completion and Quality Metrics
At the task execution level, the metrics that matter are completion rate and quality consistency — not just whether work gets done, but whether it gets done on time and to the standard that makes it useful.
Marketing Consistency Metrics
For the large category of VA tasks that support your marketing — social media, newsletter, ARC coordination, promotional submissions — the downstream business impact shows up in your audience and engagement metrics over time. These aren't attributable to your VA specifically, but meaningful trends after six to twelve months of consistent VA-supported marketing are worth tracking as part of the broader impact picture.
Social media follower growth rate — consistent posting supported by your VA should produce steady follower growth; stagnation or decline may indicate that the content quality or consistency isn't where it needs to be
Newsletter open rate trend — a list that's being properly maintained (regular sends, list hygiene, engaged subscribers) should hold or improve its open rate over time; a declining open rate may indicate list health issues that your VA should be addressing
Email list growth — how many new subscribers are you adding per month compared to before your VA relationship began? Consistent reader magnet management and group promo participation should show up in subscriber acquisition over time
Review count growth per title — a VA managing your ARC program and review monitoring should produce faster review accumulation around launches and more consistent backlist review growth between them
Business Health Metrics via ScribeCount
The cleanest before-and-after measurement of VA impact on your overall business is in your ScribeCount data — comparing the trajectory of your sales, royalties, and platform performance in the twelve months before and the twelve months after your VA relationship began. This is an imperfect comparison (many things change in any twelve-month period in an author's career) but it's the most comprehensive single view of whether your business is growing, holding, or declining over the period that VA support has been in place.
Royalty income trend — is your overall income growing? At what rate compared to the equivalent pre-VA period?
Title-level performance — are your backlist titles maintaining or improving their sales position, or are they declining? A VA actively managing metadata and backlist promotion should show up in slower backlist decay rates
Platform distribution — are you growing (or at least maintaining) sales across multiple retail platforms? Consistent VA-supported wide management should produce better platform distribution over time
Sales velocity around launches — are your launches producing better first-week results than before your VA relationship? The coordinated launch support a VA provides should eventually produce measurable improvements in launch performance
The Qualitative Measures That Don't Appear on Spreadsheets
Some of the most real and most important measures of VA impact are qualitative — changes in your experience of your work and your business that don't fit neatly into a metric but are genuinely meaningful data about what the relationship is providing.
Your stress level during launches — do you feel more organized and in control during launch periods than you did before your VA? This is a real quality-of-life measure that affects the quality of the author experience you're building
Your writing day experience — do you begin writing sessions with more mental clarity and fewer operational intrusions than before? The fragmentation cost that administrative tasks impose on creative work is real even if it's not directly measurable
Your confidence in your business operations — do you feel that things are being handled, or do you have a persistent background anxiety about operational tasks slipping through gaps? Confidence in your operations is a genuine business asset
The state of your relationship with your readers — is your communication with your reader community more consistent, more warm, more present than it was before? Reader relationships that are being nurtured regularly produce different outcomes than ones that receive attention only around launches
The Annual Review: Putting It All Together
Once a year, step back from the individual metrics and evaluate the VA relationship holistically. Pull the data — time audit comparison, writing output, task metrics, ScribeCount trends, audience metrics — and compare to the same period in the previous year. Note what's improved, what hasn't, and what you'd want to change about the scope or structure of the VA relationship going forward. This annual review is the data-informed conversation about compensation, scope, and future direction that keeps the relationship growing rather than stagnating.
Conclusion
Measuring your VA's impact is how you make informed decisions about every aspect of the relationship — retention, compensation, scope changes, and eventually scaling. The metrics described in this article give you a multidimensional picture that's more honest than gut feel alone and more nuanced than any single number. The next article — the hiring roadmap — brings everything in this section together into a single, practical guide for where to start.
Hello, I'm Randall Wood. When I'm not pounding the keyboard or entertaining my giant dog I like to build tools for my fellow indie authors. In these articles, you'll find lessons learned over sixteen years spent in the indie author world. I share it all here to help you get one step closer to where you want to be.— Randall