Meaning and definition of bottleneck effect : Genetic drift resulting from the reduction of a population, typically by a natural disaster, such that the surviving population is no longer genetically representative of the original population.
Social worker will take 6 years to complete. You need 4 years for Bachelor degree and 2 years for Master degree. MSW Master of Social Worker. In the real world you do need Master degree in order to get a good paying job. However, you can do it with 4 years of social worker degree. But, you will not be able to get more pay and unable to move up. Social worker is a hard job and you will have 80 cases load per year. If you start with 2 years in city college you will be able to transfer to 4 years college to complete your social worker degree. By the way, I wish you the best and remember you will not be rich to be a social worker and it is a hard earning job.
Choose Kingston's Social Work MSW. If you are a graduate looking to gain a professional qualification in social work and eligibility to apply for entry onto the HCPC register of qualified social workers, this two-year course is ideal.