Japanese consumers hoarded toilet paper and detergent during the first oil shock, resulting in empty store shelves across the country [1].

This period of panic buying illustrates the psychological impact of sudden economic instability on household behavior. The rush to stockpile essential goods reflects how quickly consumer confidence can erode when basic resources, such as energy, become volatile.

The hoarding was triggered by a sudden rise in oil prices [1, 2]. Households across Japan rushed to supermarkets to secure daily necessities, creating a nationwide shortage of cleaning supplies and paper products [1]. This behavior turned routine shopping trips into chaotic events as stores struggled to keep pace with the surge in demand.

While the oil shock is often remembered as the primary driver of the era's economic turmoil, perspectives on its role vary. Some reports said the oil shock was merely a trigger and that other factors were the true culprits behind the price surges [2]. Other analysis said that the oil price shock directly contributed to the rising inflation rates seen in Japan at the time [3].

Despite these differing views on the broader economic mechanics, the immediate social result was consistent. The fear of scarcity led to a cycle of panic where the act of buying in bulk further depleted available stock, exacerbating the crisis for other consumers [1].

Japanese consumers hoarded toilet paper and detergent during the first oil shock

The memory of the first oil shock serves as a case study in 'panic buying' cycles. It demonstrates that the physical shortage of goods is often secondary to the perceived threat of scarcity, where collective anxiety drives market instability regardless of the actual supply chain capacity.