What are the positive and negative effects on a country when emigrants

When citizens not in reference to visa holders that decide to leave and emigrate to another country; the negative side is that the unemployment rate may increase due to the job market; that the jobs themselves may not become favourable to those that want higher salaries or better working conditions as well as chances of rising up the corporate ladder depending on the industry.

This leaves business that are advertising through online websites and news papers feeling the unnecessary need to utilise recruitment agencies to pay exuberant amounts of money to find the right candidate; even though some times this may be necessary to offset any efficiencies or delays in the work environment of the organisation.

There is a perception in some peoples' mind that local citizens do not work as hard as migrants especially when the need is required for them to bring people from another country to take up the unwanted jobs by providing better incentives that attract them to come over in the first place.

Another negative side of things is that for those who have not emigrated to another country and prefer to stay in that country; feel that they are some times ashamed or embarrassed to feel that the jobs have gone to foreigners rather than its local citizens and may create a disparity amongst the population that could increase the unemployment rate and a gap in the various industries feeling that the job market is pointless to get into because it is getting filled up by foreigners who want a chance to start a new life and are willing to start the job at a lower salary package; therefore becoming more competitive.

the right answer is the end of world war ii

after the end of a global wwii all the nations involved, in an attempt to create an organization to maintain world peace. this agreement would work settling international disputes via negotiation and arbitration instead of leading the issues escalate to another war.