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Evaluating Qatar Central Bank’s Governance on Islamic Banks in QatarThis paper aims to evaluate the governance of Qatar Central bank (QCB) on Islamic banks (IBs). Related-data will be taken from secondary sources. It is expected that QCB efficiently governs IBs in a way fulfills its unique nature. However, evidence suggests a number of issues in QCB governance towards IBs when looking at various dimensions. In Islamic Financial product dimension, QCB has no clear indications for enforcing its tawaruq-related regulations. This results on the extreme usage of tawaruq by IBs. In the social dimension, while it is suggested by early Islamic economists promoting equity products, such products are very slightly used by IBs in Qatar. The absence of QCB’s regulations to promote such social aspects has led to the concentration of debt-based products. In terms of Sharia governance (SG) dimension, a number of issues have been raised such as the absence of cross-boarding regulations and the proper definition for the qualifications of sharia scholars. It is recommended, thus, to enforce tawaruq regulations properly, to create social-oriented regulations, to fix CG related issues discussed in this paper, and to unify Islamic financial contracts among IBs.
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Harnessing Qatar Biobank to understand type 2 diabetes and obesity in adult Qataris from the First Qatar Biobank ProjectAbstract Background Human tissues are invaluable resources for researchers worldwide. Biobanks are repositories of such human tissues and can have a strategic importance for genetic research, clinical care, and future discoveries and treatments. One of the aims of Qatar Biobank is to improve the understanding and treatment of common diseases afflicting Qatari population such as obesity and diabetes. Methods In this study we apply a panorama of state-of-the-art statistical methods and machine learning algorithms to investigate associations and risk factors for diabetes and obesity on a sample of 1000 Qatari population. Results Regarding diabetes, we identified pronounced associations and risk factors in Qatari population including magnesium, chloride, c-peptide of insulin, insulin, and uric acid. Similarly, for obesity, significant associations and risk factors include insulin, c-peptide of insulin, albumin, and uric acid. Moreover, our study has revealed interactions of hypomagnesemia with HDL-C, triglycerides, and free thyroxine. Conclusions Our study strongly confirms known associations and risk factors associated with diabetes and obesity in Qatari population as previously found in other population studies in different parts of the world. Moreover, interactions of hypomagnesemia with other associations and risk factors merit further investigations.