Interaction between sciences has always been an optimum. Within this frame of interdisciplinary approach, an attempt is made to apply a method, a mathematical model, used in the Hyperstructure Theory, in teaching and research procedure. More specifically, when dealing with a great amount of data arranged in a ‘linear’ disposal, it is quite difficult to teach. This is the case when the Helix Model is suggested to be used. With the Helix Model, every single piece of data is present and (...) every element maintains its independence. (shrink)

The ‘continuous’ and the ‘discrete’ in nature and in science live and fight forever. The questionnaires and the Lickert scales are indispensable and widely used tools in social sciences research. Vougiouklis & Vougiouklis bar is a new tool introduced as an alternative to Lickert scales. We believe that such an alternative might offer some solutions to problems that crop up during the fight between continuous and discrete. Nevertheless, the greatest contribution of the V&V bar is that it offers the researchers (...) freedom in all stages of the research procedure using a questionnaire. (shrink)

The largest class of hyperstructures is the one which satisfy the weak properties. These are called H v -structures introduced in 1990 and they proved to have a lot of applications on several applied sciences. Special classes of elements appeared to have new interesting properties applicable in other sciences. We present some results on hyperstructures containing ‘ single’ elements, and some new constructions. Keywords: hyperstructures; H v -structures; single elements.