Third, the face-to-face interview method may be especially useful in obtaining accurate information, especially among the elderly who may not immediately understand or response the questionnaire.
Korea and Taiwan have been especially successful in obtaining brain gain.
As noted by Sandelowski [ 16], qualitative description is especially useful in obtaining straight descriptive answers to questions of special relevance to practitioners and policy makers.
The survey found that while many complained of American travel policies, especially the difficulty in obtaining visas, they would continue to come to the United States.
A proof of Lemma 3.1 is provided in Appendix 2 because Lemma 3.1 plays an especially important role in obtaining the explicit values of (D_{p}(Omega_{i})).
In a study by Pfeiffer et al. [ 21], a decrease in students' communication skills was found through the last part of medical school, after an initial increase, especially their skills in obtaining an adequate social history.
However, the superimposition of the compromised host defenses and critical illness, including atypical clinical presentation, poor diagnostic yield of cultures and especially the difficulty in obtaining samples of infected tissues, make the detection and management of IPA in CIIC patients difficult.
The criminal justice system was about to enter years of agony and wrenching change as police wrongdoing was exposed, especially in the obtaining of confessions, and big terrorist convictions were overturned.
On the other hand, the necessity of any purification procedure continues to be debated, especially given the difficulty in obtaining critical minimum islet mass from deceased donors and the reported success of nonpurified islets in autologous islet transplant recipients 51.
University officials have offered several reasons for the drop in foreign students after 2001, including difficulties students have experienced in obtaining visas, especially in scientific and technical fields, and the increased cost of tuition.
