Dr. Smith is conducting a longitudinal case where it is a case being done in a same manner over a long period of time. It could be seen above as Dr. Smith has instructed his representatives to go back every five years to conduct the same measurement in a course of a long period which is until they are sixty years old which could be classified as the longitudinal case.
Answer:
Tip-of-the-tongue effect.
Explanation:
The failure to retrieve a word from memory, combined with partial recall and the feeling that retrieval is imminent is known by psychologists as the "tip-of-the-tongue effect." The tip-of-the-tongue effect is the feeling you have when you can't just quite put your finger on it, a more common saying; "It's on the tip of my tongue." It's when you cannot remember a word, but you know more about the words background to know that if you think hard enough the word will pop in your mind.
Hope this helps.
<span>Small loans made to very poor people and intended for self-employment projects that generate income are known as micro credit loans. This is to help the very poor people or families to start a small business that can help them to generate their own income.</span>
