The Shortest History of Sex

The Shortest History of Sex

ASIN: 8119300076
Analysis Date: Jan 7, 2026 (re-analyzed Jan 7, 2026)

Review Analysis Results

A
Authenticity Grade
0.00%
Fake Reviews
3.67
Original Rating
3.70
Adjusted Rating

Analysis Summary

All three reviews in this sample appear to be genuine based on clear personal engagement with the content. The reviews show authentic reader reactions with specific, individualized perspectives rather than generic promotional language. Two reviews are verified purchases (marked with 'V'), which significantly increases their authenticity likelihood, while the unverified review still demonstrates genuine personal reflection on the book's themes.

Each review contains strong indicators of authenticity. The first review provides specific praise about the book's interdisciplinary approach ('covering the physics, the biology and sociology') and offers a personal comparison ('in a way that I have never read before'). The second review shares cultural context about Indian households and sexual education, demonstrating personal reflection rather than generic praise. The third review, while negative, shows authentic reader disengagement ('Failed to capture my interest enough to keep me reading') rather than formulaic criticism.

No concerning manipulation patterns were detected in this sample. There are no repetitive phrases across reviews, no marketing language, and no suspiciously generic praise. The positive reviews contain specific observations about the book's content and approach, while the negative review expresses a subjective reading experience rather than attacking the book's quality or author.

Overall, this sample represents authentic reader feedback with varied perspectives. The reviews demonstrate genuine engagement with the book's content, with readers responding to different aspects of the work based on their personal interests and backgrounds. The presence of both positive and negative reviews, along with culturally specific commentary, further supports the authenticity of this feedback.

Key patterns identified in the review analysis include: Specific content references, Personal reading experiences, Cultural context in reviews.

Review Statistics

About Review Data Collection

We extract as much review data as Amazon makes available at the time of analysis. The amount may vary due to Amazon's rate limiting, regional restrictions, or other factors. Our analysis is based on the reviews we successfully collected.

48
Total Reviews on Amazon
3
Reviews Analyzed
3
Genuine Reviews
0
Fake Reviews
0.03
Rating Difference

Want to analyze more reviews? Install the Null Fake Chrome extension to capture and analyze additional reviews as you browse Amazon.

Free, quick to install, and works on Chrome, Edge, Brave, and other Chromium browsers.

Price Analysis

This niche non-fiction book is typically priced in the mid-range for popular science/history titles in India. Given the moderate rating (3.67/5), prioritize verified purchase reviews to assess content quality before buying. Wait for Amazon sales events for potential better value.

MSRP Assessment

Estimated MSRP: ₹499
Source: Product category average
Amazon Price: Unable to compare

Market Position

Positioning: Mid-range
Alternatives Range: ₹299-₹799
Value: Offers accessible science/history content at a competitive price point compared to similar popular science books.

Buying Tips

Best Time to Buy: Best around major sales events like Amazon Great Indian Festival or Prime Day for potential discounts.
Deal Indicators: Look for Kindle Unlimited promotions, 'Buy 2 Get 1 Free' offers on books, or price drops below ₹399.
Watch For: Check seller ratings carefully as third-party sellers may have inflated prices; verify book is in English/Hindi as expected.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 7, 2026

Understanding This Analysis

What does Grade A mean?

This product has excellent review authenticity. Our AI detected very few suspicious patterns, suggesting the vast majority of reviews are genuine customer experiences.

Adjusted Rating Explained

The adjusted rating (3.70 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is higher than Amazon's displayed rating, which is unusual and may indicate negative fake reviews.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.

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