“…Several studies were successful in documenting the effect of advertising spending on consumers' perception of product quality (e.g. Kirmani and Wright, 1989;Kirmani, 1990Kirmani, , 1997Moorthy and Zhao, 2000;Barone et al, 2005), as well as on willingnessto-pay (Tsui, 2012), same-store sales growth (Tuli et al, 2012), brand loyalty (Ha et al, 2011), sales performance (Assaf et al, 2015) and firm value (Joshi and Hanssens, 2010). This effect has shown to be significant among different product categories, such as glass cleaner, shampoo, paper towels, auto batteries, coffee makers (Moorthy and Zhao, 2000) compact disk players (Horstmann and MacDonald, 2003), personal computers and sport goods (Joshi and Hanssens, 2010).…”