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Abel Fernando Ruiz Aguilar: Amazon KDP author data
Abel Fernando Ruiz Aguilar has 6 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #13), mostly in Sociedad y Ciencias Sociales, Research, Research & Measurement.
6Books on Amazon
5Listed in 30 days
-Average rating
| Median price | $2.99 |
|---|---|
| Price range (middle 50%) | $2.99 – $2.99 |
| Median reviews | - |
| Total reviews | 0 |
| New books (30 days) | 5 |
| Breakout books (30 days) | 5 |
What stands out
- 83% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $2.99, 72% below the median of their main category, Sociedad y Ciencias Sociales.
- 5 new books in the last 30 days, 5 of them broke into a Best Sellers list.
Abel Fernando Ruiz Aguilar's best-ranked books
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CÓMO HACER EL ANÁLISIS ESTADÍSTICO DE TU TESIS: Instrumentos, validez y confiabilidad y análisis cualitativo (Constructores de Ciencia nº 3) (Spanish Edition)
by Abel Fernando Ruiz Aguilar
- Price$2.99
- Reviews-
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How to Write a Thesis Without Getting Lost: A Step-by-Step Guide to Quantitative, Qualitative, and Mixed Methods Research (Constructores de Ciencia nº 4) (Spanish Edition)
by Abel Fernando Ruiz Aguilar
- Price$2.99
- Reviews-
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Tesis con ChatGPT: 30 misiones paso a paso para terminar tu tesis en menos tiempo con un equipo de IA (Constructores de Ciencia nº 2) (Spanish Edition)
by Abel Fernando Ruiz Aguilar
- Price$2.99
- Reviews-
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Tesis paso a paso: 92 pasos para hacer tu tesis cuantitativa con fórmulas, ejemplos resueltos y plantillas (Constructores de Ciencia nº 5) (Spanish Edition)
by Abel Fernando Ruiz Aguilar
- Price$2.99
- Reviews-
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Cómo hacer una tesis sin perderse: Metodología de investigación cuantitativa, cualitativa y mixta paso a paso (Constructores de Ciencia nº 1) (Spanish Edition)
by Abel Fernando Ruiz Aguilar
- Price$2.99
- Reviews-
-
Por qué tu ansiedad siempre vuelve: El código científico que la origina, la mantiene y cómo romperlo (Códigos de la mente) (Spanish Edition)
by Abel Fernando Ruiz Aguilar
- Price$0
- Reviews-
- Published2026-09
Main categories
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.