(non)-linearity of statistical association name Narcissism narrative nation national character national identity Nationalism nationalism Nationality nationalization national pride nationals National setting Nation characteristics nation of birth native speaker nativity natural disaster Natural environment Natural resources Nature nature Nature in nation Nature involvement necessities necessity need need-want difference need-want discrepancy Need gratification theory need to excel negative Negative emotion negative mental health negative utilitarianism negativism negativity negotiation style neighbor country neighbor help neighborhood Neighborhood correlates of happiness neighbor rumor Neoplasms (Cancer) nepotism nerve nervous Net wealth Network characteristics Neural mechanisms neurological neuron Neuroticism (ICD code F60) neutral never married new activities newcomers News consumption newspaper nexus nice nicotine night life no answer no bullying no conflict noise Noise in vicinity non-biological child non-communication with management non-linear non-response non-specialization non-standard non-traditional non-western civilizations Non-western notions of health nonerotic nongenital nonprofit nonstandard norm normative happiness Normative use norm setting Nostalgia nostalgic not handicapped not indirect notion notions of the good life not private not shy not straightforward nourish novel Novelty seeking Novelty trying now nuclear Nudism num number Number of children Number of siblings nursery nurses nursing home Nursing home residents nutrition nutritional and metabolic diseases