The definition of a developed country is "a sovereign state that has a highly developed economy and advanced technological infrastructure relative to other less industrialized nations."
It helps by measuring crime through Victim Surveys
This involves <span>involve questioning a representative sample of the population to obtain an estimate of victimization, a portion of which is not reported to the police and from this data, the researchers could come up with a profile that could be use to predict the type of person who tend to do criminal activities and speed up the investigation process.</span>
This best illustrates the feel-good, do-good phenomenon. In addition, experts have discovered that the more people do acts of altruism, the higher they raise their self-worth and raise their gladness. As an outcome, this makes them want to endure to do a more optimistic loving habit which then makes them feel even better about themselves and makes them want to do even more acts of altruism and headlong the upward cycle goes.