It’s a process that takes place in a social context and can happen through observation or direct instructions
Answer:
This would be a simple situation of a brother following his older sibling.
Explanation:
I've seen this before.
Even though Isaiah has been taught by his teachers and/or parents not to use drugs, he will try it if he sees his brother trying it without the consequences he has heard of from his teachers and/or parents.
Unless the older sibling has done anything wrong in the younger sibling's eyes, the younger sibling will always look up to his older brother/sister. Even if the younger brother has been taught over and over again not to do something because of the horrid consequences that come with it, he will do it if he sees his brother doing the same without the consequences specified.
In other words : If the older brother hasn't been caught by anyone for using drugs, the younger brother will follow suit, or at least try to do the same.
Hope this helps.
In the example provided, a model is built with the aim of explain certain behaviours of individuals who pertain for a classroom, let's assume we are speaking about a high school scenario and a class of teenagers. Data is gathered only from the male students.
When including age as an explanatory variable in a regression equation, it is very likely that it produces a causal effect on the dependent variable, but also on many of the other regressors, and hence it will be 'contaminating' the effects quantified for those.
A possible solution to avoid this inconvenience could be to gather again the same data 10 years later, and to build a new regression function. In the end, it is necessary to use an estimation method which compares the old and new regressions, to conclude in which extent has time (=age) affected each of the regressors, in order to isolate the effect of time on the regressors, from the pure effect that each regressor causes on the dependent variable. Like this, we are able to know the real effect of each regressor on the dependent variable, that is the ultimate goal of the model.
A possible estimator to use in this scenario is the so-called 'difference in differences' model.
D. Incans if you don’t believe me look up the last option as which civilization uses it to keep records
