Web広告による誘引と自発的なWeb検索との間の購買行動の差異
1) 本田技研工業株式会社
2) 筑波大学
- Abstract
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ITの成長とともにWeb広告は成長を続け,2017年には日本におけるWeb広告媒体費は,1兆2,206億円に達した.これは,総広告費の23.6%にあたる規模である.これほど注目されている一方で,関与の高い商品ほど,広告に触れたことによる衝動買いは見込みが薄く,自発的なWeb検索の方が購買行動を期待できる.しかし,それを定量的に実証した例は少ない.そこで,日本の自動車業界を対象に,Web広告から誘引された顧客と自発的にWeb検索した顧客の間で,Web見積りという購買行動の有無の差異を検証した.
As the growth of IT, Web advertisement continues to grow. The cost of Web advertising media in Japan reached 1.2206 trillion yen in 2017. This was 23.6% of total advertising expenditure. On the other hand, the higher involvement products, the less likely to purchase impulsively due to touching the advertisement. Those who search information spontaneously can be expected purchasing behavior. However, there are few examples that quantitatively validated it. Therefore, focusing on the Japanese automobile industry, we validated the difference of purchasing behavior (estimation of price on the web) between customers induced by web advertisements and customers who voluntarily search information. - Keywords
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顧客行動,Web広告,傾向スコア
Customer behavior,Web advertisement,Propensity score