デバイスの色が電子タバコの風味の期待、知覚、および魅力に影響を与える
Ina M Hellmich1,2, Reinskje Talhout1, Sanne Boesveldt2
1Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands.
Chemical senses
|February 27, 2026
まとめ
電子タバコデバイスの色は、ユーザーの風味の知覚に大きく影響します。赤と緑のデバイスは、参照色よりも魅力的で、馴染みがあり、風味豊かであると評価されました。これは、色が電子リキッドの期待に影響を与えることを示唆しています。
科学分野:
- 感覚科学
- 消費者行動
- 公衆衛生
背景:
- 色は食品の風味の知覚に影響を与えることが知られています。
- 電子タバコデバイスの色が風味の知覚に与える影響はよく理解されていません。
- 電子タバコの風味は、製品の魅力と使用の重要な要素です。
研究 の 目的:
- 電子タバコデバイスの色が風味の知覚と魅力にどのように影響するかを調査すること。
- 色が電子タバコの風味の期待と経験に影響するかどうかを判断すること。
- 電子タバコの色に関する潜在的な製品規制に情報を提供すること。
主な方法:
- 63人の電子タバコユーザーを対象とした混合デザイン研究。
- デバイスの色(赤、緑、参照)、風味(タバコ、無香料)、投与経路(視覚、嗅覚、吸引)を操作しました。
- 参加者は、視覚的アナログスケールを使用して風味の属性を評価しました。
主要な成果:
- 赤と緑の電子タバコは、参照デバイスよりも好まれ、より甘く、酸っぱく、フルーティーであると期待されました。
- これらの期待は使用中に確認されました。赤と緑のデバイスは、好ましさ、欲求、馴染みやすさ、酸味、フルーティーさにおいて高く評価されました。
- 色の効果は、電子タバコの風味や投与経路とは独立していました。
結論:
- 電子タバコデバイスの色は、期待される風味の知覚と魅力の両方に大きく影響します。
- これらの調査結果は、電子タバコの風味制限ポリシーにおいてデバイスの色を考慮すべきであることを示唆しています。
- 電子タバコの色を規制することは、特に脆弱な集団の間で、魅力を軽減するための戦略となる可能性があります。
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