How can we help students to improve their creativity? – lessons learned from a case study

One of the main concerns of today’s organizations is to cope with the rapid pace of change while maintaining their competitive advantage. This means that firms must be innovative, create new knowledge and have new ideas constantly. Similarly, one of the main concerns of lecturers is to help students to develop creativity. According to some authors, new ideas, new thoughts, innovation can arise in an appropriate environment and with the development and train of adequate competences and skills. This means that although some persons were born more creative than others, it is possible to help those less creative to improve their innovative capacities and competences. The question that remains now is “how”. How can we, as lecturers and educators help our students to become more creative? In this paper we describe a Portuguese case study that took place at ISCAP (School of Accountancy and Administration of Porto – Portugal), in the course of Business Communication, in the unit “Marketing Communication” (3rd year (1st Bologna cycle), 1st semester). We will describe and characterize the situation at the beginning of the semester (situation A), explain the tasks and activities proposed to students and the final result (situation A2). We will discuss differences between situation A and A2, formulate some hypotheses concerning differences and draw some recommendations.

Can power laws help us understand gene and proteome information?

Proteins are biochemical entities consisting of one or more blocks typically folded in a 3D pattern. Each block (a polypeptide) is a single linear sequence of amino acids that are biochemically bonded together. The amino acid sequence in a protein is defined by the sequence of a gene or several genes encoded in the DNA-based genetic code. This genetic code typically uses twenty amino acids, but in certain organisms the genetic code can also include two other amino acids. After linking the amino acids during protein synthesis, each amino acid becomes a residue in a protein, which is then chemically modified, ultimately changing and defining the protein function. In this study, the authors analyze the amino acid sequence using alignment-free methods, aiming to identify structural patterns in sets of proteins and in the proteome, without any other previous assumptions. The paper starts by analyzing amino acid sequence data by means of histograms using fixed length amino acid words (tuples). After creating the initial relative frequency histograms, they are transformed and processed in order to generate quantitative results for information extraction and graphical visualization. Selected samples from two reference datasets are used, and results reveal that the proposed method is able to generate relevant outputs in accordance with current scientific knowledge in domains like protein sequence/proteome analysis.

Can ERASMUS mobility really help crossing borders? the in and out of a case-study

As lectures, but above all, as Erasmus....