Political polarization impacts consumer purchase intentions

Research indicates that political polarization significantly influences consumer behavior and brand perception. An IBPAD study involving 1,100 Brazilians found that political alignment of a company leader can impact purchase intentions. In the study, rumors of support for Flávio Bolsonaro led to a 16% drop in purchase intention, while support for Lula caused a 14% decrease compared to neutral scenarios. The impact varies by political alignment: among those who disapprove of Lula, purchase intention dropped by 19%, whereas among supporters, it rose by 7%. For Flávio Bolsonaro, intention rose by 23% among supporters but fell by 44% among opponents.

On a global scale, the political exposure of executives has demonstrated measurable market consequences. A study by Yale researchers suggests that Elon Musk’s political involvement may have contributed to Tesla selling up to 1.26 million fewer cars in the United States between October 2022 and April 2025. The study posits that without this effect, sales could have been 67% to 83% higher, with competitors seeing growth of 17% to 22% due to substitution. In Brazil, the retailer Havan has also navigated these tensions, illustrating how strong political identity within a brand can limit commercial flexibility.