Example: Dungeons & Dragons (morality panic, no learning panic) = estimate 0.
Comic books (literacy / “young minds” claims) = estimate 3.
In scope vs out of scope
Raises the estimate
- Claims about memory, attention, literacy, reasoning, or skill formation
- “Ruining young minds,” laziness, or inability to think
- Schooling fights tied to cognition (curriculum, bans, exam integrity)
Does not raise it
- Morality, health, or order panics without a learning claim
- Later judgments that the fear was “right” or “wrong”
- Quiet adoption with no documented learning panic (stays at 0)
Coding protocol
- Contemporaneous evidence from the panic years (press, policy, hearings, scholarship reconstructing the panic).
- Learning/cognitive claims only; set aside vice, violence, radiation, or crime unless tied to cognitive harm.
- Score the historical peak (widest coverage + strongest institutional response), not invention year or today’s residual worry.
- Rate the five observables below, then map to 0–5. If between levels, choose the lower unless a lasting ban or multi-institution campaign is clear. Use 0 when there is no learning fear.
- Cross-check neighbors so relative order stays stable (e.g. television ≥ comic books ≥ radio).
Checklist
| Observable |
Keeps the estimate low |
Pushes the estimate up |
| Claim clarity |
Vague unease; no explicit cognitive harm |
Explicit claims about memory, attention, literacy, or skill atrophy |
| Public reach |
Specialist or elite debate only |
Mass media, parents, teachers, or parties amplify it |
| Duration |
Brief flare (weeks / a season) |
Sustained campaign across years |
| Institutional response |
Opinion pieces; no formal action |
School bans, statutes, hearings, curriculum mandates |
| Learning centrality |
Learning is a side note to morality/health/order |
Learning/cognitive harm is a core public claim |
Scale and anchors
Estimates use the full ordinal scale 0–5 (coarse, not continuous).
Use 0 when there is really no learning/cognitive fear.
Level 1 is available for trace cases; none of the current technologies are coded 1.
-
0
None: no meaningful learning panic.
Anchors: paper; railways; VHS; Dungeons & Dragons.
-
1
Trace: documented learning/cognitive claim, but negligible reach or no campaign.
(Available on the scale; unused in the current 67.)
-
2
Low: documented worry, limited reach or short-lived.
Anchors: writing; printing press; radio; personal computer.
-
3
Moderate: clear public learning panic.
Anchors: novels; comic books; calculator; internet; social media.
-
4
High: major multi-institution panic with durable schooling consequences.
Anchor: television.
-
5
Severe: mass panic with lasting settlement or prohibition.
Anchors: smartphones; generative AI.
Relative order example: comic books (3) < television (4) < smartphones (5),
mainly by reach, duration, and institutional settlement.
Historical coding has limits (source survival, Anglophone bias). A careful second coder
should usually match or differ by ±1.
Download the coding spreadsheet
All 67 technologies with fear-type codes, Fear Dial estimate, checklist components,
site evidence, citations, and a per-technology dial_evidence column for auditing the score.
Morality, health, and public-order fears are listed separately and do not raise the estimate.
Short reference copy also lives in
Legend & Notes.