Online shopping

From WikiMD's Food, Medicine & Wellness Encyclopedia

Online shopping is the activity of purchasing goods or services over the Internet. It allows consumers to buy products or services from a seller over the internet using a web browser or a mobile app. The process is known as e-commerce, a broader term that encompasses online shopping as well as other types of online transactions. Online shopping has grown exponentially since its inception, due to its convenience, the wide range of available products, and the ability to easily compare prices and read customer reviews.

History[edit | edit source]

The history of online shopping dates back to the 1970s when ARPANET was used to arrange a cannabis sale between students at the Stanford Artificial Intelligence Laboratory and Massachusetts Institute of Technology, an early example of electronic commerce. However, it wasn't until the 1990s, with the advent of the World Wide Web, that online shopping began to resemble its current form. The first secure retail transaction over the Web was either by NetMarket or Internet Shopping Network in 1994. Shortly thereafter, Amazon.com launched its online shopping site in 1995 and eBay was also introduced in 1995.

Advantages and Disadvantages[edit | edit source]

Advantages[edit | edit source]

Online shopping offers several advantages over traditional shopping methods. These include:

  • Convenience: Shoppers can make purchases 24 hours a day from anywhere with an internet connection.
  • Variety: Online stores can offer a wider selection of products than physical stores.
  • Price Comparison: Consumers can easily compare prices from different vendors.
  • Reviews: Online reviews can provide valuable feedback from other consumers.

Disadvantages[edit | edit source]

Despite its benefits, online shopping also has several disadvantages:

  • Lack of Physical Inspection: Consumers cannot physically inspect or try on products before purchasing.
  • Fraud and Security Concerns: There is a risk of fraud and a need for secure payment methods.
  • Shipping Costs and Times: Depending on the location, shipping can be expensive and time-consuming.
  • Return Policy Issues: Returning products can be more complicated than returning them to a physical store.

Technology[edit | edit source]

The technology behind online shopping involves a complex infrastructure that includes web hosting, e-commerce software, secure payment gateways, and advanced web security measures. Websites must be designed to handle high traffic volumes and protect against data breaches. Mobile shopping apps have also become increasingly popular, offering features like personalized recommendations, augmented reality, and mobile payment options.

Future Trends[edit | edit source]

The future of online shopping is likely to see continued growth and innovation. Trends include the integration of artificial intelligence to personalize shopping experiences, the use of blockchain technology for secure transactions, and the expansion of augmented reality to allow consumers to visualize products in their own home before purchasing. Additionally, the rise of social commerce, where purchases are made directly through social media platforms, is changing the landscape of online shopping.

See Also[edit | edit source]

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Contributors: Prab R. Tumpati, MD