Answer:
archival research method
Explanation:
Professor Yarnofsky wonders whether recent acts of airline terrorism have made the public more fearful of airline flight. He secures records of the amount of flight insurance that people have purchased via machines at the airport, and compares the records of insurance purchases before the last hijacking to purchases after the last hijacking. Professor Yarnofsky has employed an <u>archival</u> research method.
Archival research is a method of research which involves searching out information or data from existing records or archives in the carrying out of the study. The advantage or archival research is that it is less expensive as the data needed are already available in storage, secondly, the biases observed in research studies involving human subjects is non-existent in archive research. There is also a lot of data in archive research which increase the accuracy of the results
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In 2007, the Caribbean emigration rate was four times higher than Latin America’s overall emigration rate. The Caribbean emigration rate has somewhat slowed, but the region nevertheless remains an area of net emigration. Guyana and Saint Vincent and the Grenadines show the strongest emigration movements: 9.65 and 9.6 per 1000 people respectively were emigrating in 2013. Of the countries included in this study, the only confirmed2 net recipients of migrants are Antigua and Barbuda and Suriname, with immigration rates of 2.23 and 0.57 per 1,000 respectively for 2013 (CIA World Factbook, 2015).
• In absolute terms, Cuba, the Dominican Republic and Haiti have the largest diaspora communities: over a million emigrants each, with most living in the United States (World Bank, 2015). Guyana and Haiti are, in absolute terms, the primary countries of origin of intraregional migrants. In relative terms, Guyana and Saint Vincent and the Grenadines have the most emigrants. Respectively, the emigrant population is 58.2 per cent and 55.5 per cent the size of the population living at home (World Bank, 2015).
• Over half of total Caribbean migrants to the US, Europe, and Canada are women. Furthermore, migrants are predominantly of productive and reproductive age. Cubans form an exception – the largest group of Cuban migrants is aged 45 and over (Thomas-Hope, 2000).
