Substance-induced disorders include medical conditions that can be directly attributed to the use of a substance. These conditions include intoxication, withdrawal, substance-induced delirium, substance-induced psychosis, and substance-induced mood disorders.t is often thought that the main abused substances are illegal drugs and alcohol; however it is becoming more common that prescription drugs and tobacco are a prevalent problem. Substance-related disorders, including both substance dependence and substance abuse, can lead to large societal problems.
1 Net Profit Margin: This is often the equation used to determine an entire organizationâs profit margin. 2  Net profit margin is calculated by taking the companyâs total sales for a given time period, subtracting total expenses and then dividing that figure by total revenue.
Profit margin or net profit margin is a ratio that describes how much profit a company makes for every dollar of sales. A companyâs profit margin is calculated by dividing net income by revenues. Revenues are the total sales and net income is the total sales minus costs. The profit margin of a company is expressed as a percentage, so a 15% percent profit margin translates into a $0.15 profit for every dollar of sales. A companyâs profit margin fluctuates each quarter and has a direct effect on its stock price. A companyâs market share, on the other hand, reflects the amount of products the company sold compared to the total number sold by all companies in a given market or industry.