February 13, 2017 Survey Results = The True Answer?~ The Pitfalls of Sampling Error ~ ResearchManga ResearchKnowhow
February 13, 2017 Can That Research Really Determine Go or No-Go?~ The Pitfalls of Concept Testing ~ ResearchManga ResearchKnowhow
February 13, 2017 Is a change in design out of the question? ~ The Pitfalls of Time Series Surveys ~ ResearchManga ResearchKnowhow
February 13, 2017 “Outdated” → Total redesign? ~ The Pitfall of a “Package Redesign” ~ ResearchManga ResearchKnowhow
February 13, 2017 Significant market potential? ~ The pitfall of the “Representativeness of Data” ~ ResearchManga ResearchKnowhow
February 9, 2017 Declining sales = A loss in users?? ~ The Pitfall of “Hypothesis vs. Facts” ~ ResearchManga ResearchKnowhow
February 25, 2025 Men’s Beauty in 2024: What’s Trending? Is Men’s Skincare Acceptable or Unacceptable?
February 6, 2024 When do people buy Valentine’s chocolates? The mountain of demand seen in daily data
February 20, 2024 SDGs are taking hold here in Japan: What impact are they having on consumers’ choice of products and services?
May 16, 2025 Where Text-based Social Media is at: The connections with people X, Threads, and Bluesky are Creating