title: [Difficulties and problems related to research on the foreign population in Italy].
mesh_terms: D003469:Culture; D003625:Data Collection; D003710:Demography; D019049:Developed Countries; D004467:Economics; D004641:Emigration and Immigration; D005006:Ethnicity; D005060:Europe; D005069:Evaluation Studies as Topic; D005376:Financial Management; D007558:Italy; D009934:Organization and Administration; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012106:Research; D012107:Research Design; D013223:Statistics as Topic; D014171:Transients and Migrants
keywords: Cultural Background; Data Analysis; Data Collection; Data Sources; Demographic Factors; Developed Countries; Economic Factors; Estimation Technics; Ethnic Groups; Europe; Evaluation; Financial Activities; Italy; Measurement; Mediterranean Countries; Migrants; Migration; Organization And Administration; Population; Population Characteristics; Population Dynamics; Research Methodology; Southern Europe
vernacular_title: Difficolta e problemi di ricerche sul campo relative alla presenza straniera in Italia.