However, once this rather abstract principle is established, the question still remains unanswered.
One starts with the basic fact that Oscar was Mourinho's first choice, ahead of Mata, in the playmaking role, and once that is established, the question is whether it is prudent to keep an asset worth £37m on the bench.
Once effective detection methods have been established, the question becomes: what kind of behavior does the system adopt after detection?
While the phylogeographic correlation of the mtDNA haplogroups and geographic origins is very well established, the question of whether the distribution of human mtDNA haplogroups is the result of adaptation to the environment or the result of random genetic drift with some modification by purifying selection is still under debate[2].
Once a diagnosis of bipolar affective or a related disorder is established, the question of which mood stabilizer to use as maintenance therapy arises.
Once the order in which the PC should be added to the model is established, the question is how many PC should be used in the subsequent PCR model used for genomic prediction.
While the asymmetric localization of cell-fate determinants and the functions they play in neuroblast self-renewal or neuronal commitment has been established, the question of how they are directed to the basal cortex remains to be answered.
Until definitive relationships between genetic or environmental variation and drug response can be established, the questions of why some women develop high body temperature, and why so many high fevers occurred in Ecuador, remain.
The method is divided in four phases: 1) establishing the questions; 2) planning the focus groups (number and size of groups, time and place of meetings, selection and recruitment of participants, choice of moderator); 3) leading of the focus group; 4) analysis and report.
It utilizes automatic indexing algorithm and interactive visualization interfaces to establish the concepts and questions associations.
