What is the relative effectiveness of Internet search engines versus searching for information in a library or searching for a product in a grocery store?

IT depends on what you are looking for.

I can hardly find anything except milk in a grocery store. My nearest library is eight miles away, and they can only search the internet and the county library system. The next nearest real library is 35 miles away, and parking is hard to find.
So does effectiveness include my time? If the information is recent, or current events, the Internet is great. However, if I am looking for original material and it is before 1970, the Internet is awkward and lacking.
You have to define the measure of effectiveness to answer the question, as well as what you are looking for.

The relative effectiveness of Internet search engines versus searching in a library or grocery store depends on various factors such as the type of information or product you are looking for, your location, and the time constraints you have. Here's how you can approach this question:

1. Type of information or product: Determine what exactly you are searching for. If you are looking for recent information, current events, or up-to-date products, Internet search engines are generally more effective. On the other hand, if you are seeking original or historical materials from before the digital age, libraries may be a better option.

2. Location and accessibility: Consider your proximity to a library or grocery store. If you have a library nearby with advanced search capabilities and a wide range of resources, it can be a valuable alternative to the internet. However, if the library is far away, difficult to access, or lacks the necessary resources, the convenience and accessibility of internet search engines might make them more effective.

3. Time constraints: If you are short on time and need quick results, internet search engines are usually faster. With a simple search query, you can access a vast amount of information and relevant product listings within seconds. On the other hand, searching in a library or grocery store might involve physically browsing through shelves or aisles, which can be time-consuming.

To determine the relative effectiveness in your specific situation, consider these factors and decide what is most important to you – the recency of information, convenience, physical access, or the time you can dedicate to the search.