E-book Market Analysis - 20th Century - Kindle Ebook Market Analysis - July 2020

Kindle Store : Kindle eBooks : History : Americas : United States : 20th Century

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Demand & supply analysis


20th Century sub-categories vs. all Amazon sub-categories

1945 - Present has more opportunity than 95% of all Amazon categories based on Monthly Sales / Number of Titles.
Depression has more opportunity than 95% of all Amazon categories.
1950s has more opportunity than 90% of all Amazon categories.
1960s has more opportunity than 80% of all Amazon categories.


20th Century sub-categories vs. each other

The chart below shows the opportunity of all 20th Century sub-categories relative to each other. The sub-category with the most opportunity in 20th Century is 1945 - Present.


United States : 20th Century ebooks - Market Opportunity by Sub-category 07/2020

United States : 20th Century ebooks - Number of Book Titles by Sub-category 07/2020


Publishing activity analysis

20th Century sub-categories vs. all Amazon sub-categories

1960s has more titles, that were recently published, than 25% of all Amazon categories.
Depression has only a few recently-published titles (bottom 25% of all Amazon categories).
1945 - Present has only a few recently-published titles (bottom 25% of all Amazon categories).
1950s has only a few recently-published titles (bottom 25% of all Amazon categories).


20th Century sub-categories vs. each other

The chart below shows the number of recently-published titles of all 20th Century sub-categories relative to each other. The category with the most new titles in 20th Century is 1960s.


United States : 20th Century ebooks - Publishing Activity by Sub-category 07/2020

United States : 20th Century ebooks - Book Title Age (days) Average by Sub-category 07/2020


Review difficulty analysis

20th Century sub-categories vs. all Amazon sub-categories

1960s titles receive more reviews (per sale) than 95% of all Amazon categories.
Depression titles receive more reviews (per sale) than 80% of all Amazon categories.
1950s titles receive more reviews (per sale) than 80% of all Amazon categories.
1945 - Present titles receive more reviews (per sale) than 25% of all Amazon categories.


20th Century sub-categories vs. each other

The chart below shows total reviews / monthly sales for 20th Century sub-categories relative to each other. The category with the most reviews (per sale) in 20th Century is 1960s.


United States : 20th Century ebooks - Review Difficulty by Sub-category 07/2020

United States : 20th Century ebooks - Review Rating Average by Sub-category 07/2020


Page count analysis

20th Century sub-categories vs. all Amazon sub-categories

1960s titles have a lower page count than 80% of all Amazon categories.
Depression titles have a lower page count than 80% of all Amazon categories.
1945 - Present titles have a lower page count than 70% of all Amazon categories.
1950s titles have a lower page count than 60% of all Amazon categories.


20th Century sub-categories vs. each other

The chart below shows the average page count of 20th Century sub-categories relative to each other. The category with the least pages in 20th Century is 1960s.


United States : 20th Century ebooks - Print Length (Page Count) by Sub-category 07/2020

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