The most commonly and frequently used classification of scales of measurement was developed by a famous psychologist Stanley Smith Stevens who proposed following four types of scales of measurement: 1) Nominal scale of measurement. 2) Ordinal scale of measurement. 3) Interval scale of measurement.
The Effects of Malnutrition & Alcoholism. Alcoholism contributes to malnutrition by displacing nourishing food and altering metabolism. Alcoholism contributes to malnutrition by decreasing appetite and vital nutrients; drinking often serves as a substitute for meals, according to MayoClinic.com.lcoholism contributes to malnutrition by decreasing appetite and vital nutrients; drinking often serves as a substitute for meals, according to MayoClinic.com.
Drinking alcohol can thus cause a thiamine (B1) deficiency. Alcohol also significantly impairs the body's ability to absorb more vitamin B1 and interferes with its necessary chemical reactions in the body. Thiamine deficiency can cause a painful neuropathy of the extremities. It is nerve damage. Some researchers believe that alcohol consumption may, in itself, contribute directly to nerve damage. Alcohol has a toxic effect on nerve tissue. Alcohol is attracted to the membranes of the nerve cells.