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Roberto Da Silva: Amazon KDP author data
As of Nov 6, 2026, Roberto Da Silva has 25 books on Amazon, 12 of them on a best-seller list in the last 30 days (best rank #39), mostly in Macroeconomics, Money & Monetary Policy, Microeconomics.
| Median price | $6.99 |
|---|---|
| Price range (middle 50%) | $6.99 – $12.24 |
| Median reviews | 1 |
| Total reviews | 2 |
| New books (30 days) | 12 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $6.99, 57% below the median of their main category, Macroeconomics.
- 12 new books in the last 30 days, 2 of them broke into a Best Sellers list.
Roberto Da Silva's best-ranked books
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Behind Your Bank Balance: How Your Account, Payments, Banks, and Credit Fit Together—Without the Jargon (Claravia Economics Guides)
by Roberto Da Silva
- Price$6.99
- Reviews-
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The Logic Behind the Economy: A Clear Guide to Economics—from Prices and Jobs to Money, Inflation, and Policy—Without the Jargon (Claravia Economics Guides)
by Roberto Da Silva
- Price$7.99
- Rating5.0
- Reviews1
-
The Logic Behind the Economy: A Clear Guide to Economics—from Prices and Jobs to Money, Inflation, and Policy—Without the Jargon (Claravia Economics Guides)
by Roberto Da Silva
- Price$16.99
- Rating5.0
- Reviews1
- Published2026-08
-
La lógica de la economía: Una guía clara para entender precios, trabajo, dinero, inflación y decisiones públicas sin tecnicismos (Colección Entender la Economía) (Spanish Edition)
by Roberto Da Silva
- Price$15.99
- Reviews-
- Published2026-08
-
Lo que cambia el resultado: Cómo entender costos, precios, márgenes y caja para tomar mejores decisiones en un pequeño negocio (Colección Entender la Economía) (Spanish Edition)
by Roberto Da Silva
- Price$6.99
- Reviews-
- Published2026-08
-
When Your Money Buys Less: Why Prices Rise, What Inflation Does to Your Purchasing Power, and How to Understand the Cost of Living—Without the Jargon (Claravia Economics Guides)
by Roberto Da Silva
- Price$12.99
- Reviews-
- Published2026-08
-
What Changes the Outcome: How Costs, Pricing, Margins, Cash Flow, and Capacity Shape Better Small-Business Decisions (Claravia Economics Guides)
by Roberto Da Silva
- Price$6.99
- Reviews-
- Published2026-08
-
MAKE AI PROVE ITS VALUE: How to Test AI in Your Small Business, Measure What Changes, and Decide What’s Worth Keeping (Claravia Practical AI Guides Book 2)
by Roberto Da Silva
- Price$6.99
- Reviews-
- Published2026-08
-
Don't Hand AI the Keys: How to Build AI Workflows, Automations, and Agents That Can Act Without Losing Human Control (Claravia Practical AI Guides Book 4)
by Roberto Da Silva
- Price$6.99
- Reviews-
-
IA sin improvisar: Cómo convertir tareas reales en procesos útiles, verificables y repetibles con inteligencia artificial sin perder el criterio (IA para el trabajo real nº 1) (Spanish Edition)
by Roberto Da Silva
- Price$0
- Reviews-
- Published2026-08
Main categories
FAQ
How many books does Roberto Da Silva have on Amazon?
KDPTop tracks 25 of their books; 12 made an Amazon list in the last 30 days.
Which categories does Roberto Da Silva publish in?
Their books chart most often in Macroeconomics, Money & Monetary Policy, Microeconomics.
How does Roberto Da Silva price their books?
The median price is $6.99; half of the books cost $6.99–$12.24.
Has Roberto Da Silva released new books recently?
12 new books in the last 30 days, 2 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.