Projects to do

When a daily item such as milk or bread runs out, regular customers may switch shops, yet few small stores track what could cause it.

Loyalty schemes promise rewards, but their rules decide whether a regular shopper feels valued or simply tracked.

Retailers invest in both stores and apps without a clear sense of what pushes a young shopper toward one or the other.

On sale days queues grow, shelves empty and staff tire, because stores often plan staffing as if it were a normal day.

Small sellers answer the same questions about delivery, sizes and returns again and again, which wastes time and slows replies.

Many shoppers fill their basket and then abandon the app at checkout because one step feels slow or unclear.

Buy-one-get-one, bundles, coupons and cashback all look like discounts, but each changes shopper behaviour and shop margin differently.

Many market vendors know how much cash they took home but not which goods actually earn them money after buying and travel costs.

Small sellers want to cut waste but fear that greener packaging will cost more or damage products in transit.

Stores arrange departments to steer shoppers along a route, but many layouts leave whole sections unseen by most visitors.

Small shops get their busiest weeks around festivals but often post at random, missing the moments when customers are planning purchases.

Returns are a big hidden cost for online fashion, and a painful returns process makes shoppers think twice before buying again.

Shoppers add items to a cart and then walk away, and retailers lose sales without knowing which worry stopped the purchase.

Supermarkets push their own-brand products beside famous brands, and shoppers need to judge whether the difference is real or just packaging.

On a crowded marketplace, two sellers of the same item can get very different attention because of how they present it.

Households now choose between the shop round the corner and an app that promises delivery in minutes, and each wins on different things.

Small shops depend on a few people remembering many routines, so one missed step can mean theft, spoilage or a lost sale.

Shops often offer three tiers so that shoppers pick the middle one, but the gaps between tiers are rarely planned with care.

A city supermarket in Goa serves tourists and second-home owners in season and mostly locals in the monsoon, but its range may not shift to match.