it is definitely necessary to understand the concept and behavior of causation of life insurance policies and its determinants for insurance managers, regulators, and customers. for insurance managers, the profitability and liquidity of insurers can be increasingly influenced by the number of causation through costs, adverse selection, and cash surrender values. therefore, causation is a materi...

Background and Objectives: Musculoskeletal disorders and low quality of life are the most common problems among paddy farmers in the world. Paddy farmers are exposed to inappropriate postures, long working hours and stressful environmental conditions. The aim of this study was to compare different farming methods of rice cultivation (traditional and semi-modern) on the prevalence of musculoskel...

Background and purpose: Dates are one of the oldest medicinal foods that contain natural sugars (sucrose, glucose, and fructose), vitamins, minerals, phenolic compounds, and high antioxidants. There is a wide range of secondary metabolites in dates including anthocyanins, carotenoids, flavonoids, phenolic acid, procyanidin, and sterols. These bioactive compounds have antioxidant, antimicrobial,...

Following the confrontation of modern thinkers with modernity, the votes of the hijab protestors were raised as preparation of intellectualism and modernity requirements. The present article by using a documentary-analytical method investigates the development of the hijab critics’ theories during the 1227 to 1320 period by describing their beliefs and performances to explain the influential f...