A previous study (Sukhwani and Herbordt, 2009) mapped only FFT processes onto a GPU, and its implementation could not use multiple GPUs.
Multiple qualitative interviews with providers identified user needs and barriers to implementation that could not be easily understood using quantitative data alone [ 29, 53].
The impact of the programme for the entire implementation period could not be assessed due to lack of data prior to 2011.
First, because we did not have access to dates of HIT implementation, we could not determine the number of years that HIT had been in place or the phase of implementation.
Third, in spite of rigorous assessment of the implementation strategies that were used in included studies according to predefined EPOC definitions, a potential limitation hampering interpretation of the association between improved outcome and number of strategies is that the effort put in to execute these implementation strategies could not be assessed.
First, since there is no central coordinating LCP office in Belgium, the project registration with, and the support by a central LCP office, which is part of all LCP programmes and an important key factor for a successful LCP implementation, could not be included in the implementation guide.
School-and class level: Teacher data on implementation could not be linked to specific school classes as teachers within the same school were responsible for teaching a number of year 7 classes.
Others reported that these changes would have been made anyway as part of routine planning and program development processes, and that many of the changes to implementation could not be attributed to the EFHIA but to other contextual factors.
However, during the period of its implementation, the model could not find enough support from a number of successive governments and faced serious problems related to the policy-making process, such as poor management and supervision, abolition of the referral chain, a complete lack of infrastructure, unequal distribution of health staff, and insufficient funding for operating costs [ 24- 27].
To American privacy advocates, the implementation of GDPR could not come at a more critical time.
