We present a phenomenological model outline of self-organization in the scientific conceptual space with emphasis of the position of sport sciences. The obtained model has a rugged structure of basins of attraction and the learning dynamics is defined as a hopping of the learning system within the confined general basin of attraction. The paper examines how changes in the conceptual space chang...

In facultative polygynous birds with biparental care, a trade-off may occur between male parental care and attraction of additional mates. If there is a cost associated with reduced male parental care, the relative benefit of mate attraction may be predicted to decrease as the size of a male's clutch or brood increases. We tested this prediction in monogamous pairs of facultatively polygynous E...

in today’s quality- based competitive world, known as knowledge age, customer attraction is of ultimate importance. in respect to the slogan “customer is always right”, customer relation management is the core of an organizational strategy playing an important role in four aspects of customer identification, customer attraction, customer retaining, and customer satisfaction. commercial organiza...