The Author Productivity Calculator looks at one specific question inside creative productivity and writing psychology: what do your the dynamics at play actually add up to? Instead of a vague feeling, it converts the everyday signals you already notice — current writing streak, age of project/idea, words written so far, perfectionism while drafting — into a single score you can track, compare and act on.
The model is built on cognitive load theory, habit research and publishing economics, the same foundation as our flagship writing calculator. Each input is weighted by how strongly that factor predicts real outcomes in the research; the formula and every weight are published below, so you can see exactly why your score is what it is — and argue with it if you like.
Adjust the sliders to match your situation honestly and the score updates live, along with the strongest factors pushing it up or down. Like everything on Quirkulator, the computation runs entirely in your browser: nothing you enter is ever transmitted or stored.
The formula
w1·streak- Current writing streak (weight -0.7)
w2·idea age- Age of the project/idea (weight +0.5)
w3·words done- Words written so far (weight -0.8)
w4·perfectionism- Perfectionism while drafting — 0 = vomit draft, 10 = polish every sentence (weight +0.8)
w5·accountability- External accountability — writing group, deadline, editor (weight -0.5)
σ, μ- Sigmoid squash to 0–100, centered on typical values
How it works, step by step
- Rate each input honestly — the Author Productivity score is only as good as your self-assessment.
- Watch the live score and note which factor the result panel names as your strongest driver.
- Read your band below — each range comes with a concrete recommended next step.
- Change one input to simulate a change in behavior and see how much the score moves — that sensitivity is the real insight.
- Re-take the assessment after a few weeks; trends across readings mean far more than any single score.
Worked examples
A low-signal scenario
With every input set well below typical — the quiet version of this situation — the model returns 42, landing in the “Steady progress” band. Time budget, consistency and clarity all point the same direction: this project finishes on roughly the timeline shown. Protect the routine that is working.
A high-signal scenario
Push the main drivers well above typical and the score rises to 66 — the “Stalling” band. By the current numbers this finishes never — which is a finding, not a failure. Either restructure around a tiny sustainable habit, or formally shelve it and reclaim the mental rent. Both are wins.
How to read your score
Frequently asked questions
What does the Author Productivity Calculator tell me?
Where your project sits between healthy momentum and indefinite deferral — weighing available time, session consistency, drafting perfectionism and accountability against the project’s scope and age.
Is perfectionism really the enemy of finishing?
During drafting, measurably yes — editing while writing is the most common stall pattern in completion research. Drafting and revising use different cognitive modes; the model rewards separating them.
How many words per hour do writers actually produce?
First-draft speeds of 300–600 words per focused hour are typical; the 2,000-word hours of legend are outliers or rewritten later. Realistic speed × your actual weekly minutes gives the honest timeline this calculator uses.
Is it okay to formally abandon a book project?
Completely. Deliberate release closes the cognitive loop nearly as well as completion. The tragedy is not the unwritten book; it is the decade of mental rent paid on an unmade decision.
Do writing streaks matter?
Consistency beats intensity by a wide margin: daily contact with the manuscript preserves context and cuts restart costs. The streak input is one of the model’s strongest positive weights for exactly that reason.
Should I outline or discover as I write?
The model is agnostic between methods but rewards plot clarity however achieved. If your clarity slider is low and progress is stalled, one weekend of outlining typically unblocks more than a month of willpower.