Research library
Marketing Research for SMB Operators, translated from published studies.
Independent, unsponsored research notes. Each entry summarises a published marketing-effectiveness study, then translates its findings into operational implications for SMB and mid-market advertisers in retail, auto, insurance, and home services. Nothing in this library is original research; everything is properly cited. The value is in the translation.
Why this exists
Most marketing-effectiveness research is written for enterprise budgets.
Academic papers, agency-authored studies, and industry-body effectiveness reports tend to assume a media plan that includes television, out-of-home, and a full brand-tracking instrument. SMB and mid-market operators rarely have any of those things.
The consequence is that genuinely important findings from Binet and Field, the Ehrenberg-Bass Institute, Kantar, WARC, the IPA, and the attention-economics literature circulate widely among large-brand marketers and remain effectively invisible to the retailers, dealerships, brokers, and contractors who need them most. Signostic's research library is an attempt to close that gap — not by doing original research, but by reading what has already been published and writing down what it means if your media budget is five figures a month rather than nine.
Every entry follows the same structure: a short at-a-glance of the original study with full attribution, a Signostic translation of the relevant findings, and a diagnostic framework the reader can apply to their own account. The underlying research is always linked and always credited. The translation is ours; the science is not.
Current entries
Research notes and diagnostic guides.
Why is my CPC so high? Six root causes your dashboard won't show.
Quality Score decay, broad match drift, landing page penalties, and three other reasons your cost per click keeps climbing. A diagnostic walkthrough for operators spending on Google Ads at scale.
Landing page not converting? Six leaks that drain your ad spend.
You’re paying for clicks that arrive and leave. Message mismatch, form friction, mobile neglect, and three other reasons your conversion rate is stuck below 3%. A CRO diagnostic for SMB operators.
How to lower your cost per lead without cutting budget.
CPL is an output, not an input. Five diagnostic levers — Quality Score, match types, landing page conversion, campaign structure, and attribution — that reduce cost per lead by fixing the inputs.
On the reading list
Notes in the pipeline.
The following studies and frameworks are being read and translated next. Dates are targets, not commitments.
- QueuedProfit Ability 2 (Thinkbox / IPA, 2024) — the multi-channel econometric update to the 2017 original. Implications for SMB channel mix.
- QueuedEhrenberg-Bass: category entry points (ongoing working papers) — translating CEP theory into a buildable mental-availability audit for local service categories.
- QueuedPaul Dyson: advertising effectiveness meta-analyses — what the recent model updates imply about Google Ads versus display versus video allocations for SMB accounts.
- QueuedKaren Nelson-Field: attention-economics benchmarks — applied reading of the Amplified Intelligence dataset for skippable and short-form inventory.
Suggest a study
If there is a piece of marketing-effectiveness research you would like translated next — or if you disagree with one of the translations — Chris Gardner reads every message personally at cgardner@localiq.com.