How do regional trading groups influence organizations? In addition to economies of scale, regional trading blocs allow large companies to place facilities where the costs are lowest, without incurring tariffs or duties. They may produce labor-intensive parts where worker pay is low and high-tech goods where the workforce is educated. How do nations benefit from […]
What is implicit pattern learning?
What is implicit pattern learning? Implicit learning is the learning of complex information in an incidental manner, without awareness of what has been learned. Examples from daily life, like learning how to ride a bicycle or how to swim, are cited as demonstrations of the nature of implicit learning and its mechanism. What factors can […]
Who participated in the Freedom Rides of the 1960s?
Who participated in the Freedom Rides of the 1960s? Freedom Riders were groups of white and African American civil rights activists who participated in Freedom Rides, bus trips through the American South in 1961 to protest segregated bus terminals. What was the name of the student leader of the Freedom Rides? Inspired by the Freedom […]
How do you treat a dissociative fugue?
How do you treat a dissociative fugue? Treatment of Dissociative Fugue If people have had dissociative fugues, psychotherapy, sometimes combined with hypnosis or drug-facilitated interviews (interviews conducted after a sedative is given intravenously), may be used to try to help people remember the events of the fugue period. What are the symptoms of dissociative fugue? […]
What are residential patterns?
What are residential patterns? Residential patterns are interrelated with the authority structure and method of tracing descent in families. Patriotically residence refers to the custom of a married couple living in the same household (or community) as the husband’s family. What is the residential pattern in which a married couple lives apart from the parents […]
What is a example of freedom of speech?
What is a example of freedom of speech? Freedom of speech includes the right: Of students to wear black armbands to school to protest a war (“Students do not shed their constitutional rights at the schoolhouse gate.”). Tinker v. Des Moines, 393 U.S. 503 (1969). To use certain offensive words and phrases to convey political […]
How are control experiments used in testing hypotheses?
How are control experiments used in testing hypotheses? When possible, scientists test their hypotheses using controlled experiments. A controlled experiment is a scientific test done under controlled conditions, meaning that just one (or a few) factors are changed at a time, while all others are kept constant. Why is it important to repeat experiments and […]
How does the Big Bang theory explain the origin of the universe?
How does the Big Bang theory explain the origin of the universe? The best-supported theory of our universe’s origin centers on an event known as the big bang. This theory was born of the observation that other galaxies are moving away from our own at great speed in all directions, as if they had all […]
What was Chester Southam concerned that HeLa cells?
What was Chester Southam concerned that HeLa cells? In the 1950s, virologist Chester Southam worried that contact with HeLa cells might infect researchers with cancer. To test this, he injected cancer patients’ arms with HeLa cells while claiming to conduct an immune system test. Nodules grew on the patients’ arms. The cancer spread to the […]
Is external validity the same as generalizability?
Is external validity the same as generalizability? Generalizability refers to the extent to which the results of a study apply to individuals and circumstances beyond those studied. (1) Com- monly referred to as external validity, generalizability is the degree to which a given study’s findings can be extrapolated to another population. What is another term […]