The development of complex web-based information spaces faces very demanding challenges. Requirements analysis and design demands interdisciplinary modelling approaches. When using typical paper-based methods, an IT organization often experiences frustrating communication issues between teams as well as with suppliers. We present a toolkit for XML-based prototyping of corporate websites at Daim...

the rapid growth of world wide web has affected the nature of interactions between customers and companies enormously. one significant consequence of this phenomenon is definitely the emergence and development of e-commerce websites and online stores all over the web. in spite of its great benefits, online shopping could turn into a complicated procedure from the customer point of view. in most...

The mini-theme of this EPN issue is complex systems. It also the subject two special issues EPJ-ST.

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Background & aim: Maternal-fetal attachment has an important effect on mother's identity as well as maternal and fetal health. Moreover, this concept is considered as a crucial issue for the improvement of children emotional development. Regarding the Islamic recommendations on maternal-fetal attachment and its correlation with maternal affection, this study was conducted to review the importan...