The process of new venture creation is characterized by the need to decide and take action in the face of uncertainty. Especially in the context of technology-based ventures uncertainty is substantial, posing difficulties for strategic decision-making based on prediction and planning. As alternative, more flexible and adaptive decision-making logics are being advanced. This study draws upon eff...

The purpose of the research is to investigate how a model-based design approach can facilitate the decision-making process in the early design phase. The construction client is in a key position to affect the outcome of a construction project by proper decision making during the design. Different design options can rapidly be analysed to assist the client in making informed decisions in the ear...

A logo epitomizes a brand and depicts the picture of a product; consequently, attention, as an initial step of the AIDA model, to the logo is a good-looking index to survey the cognitive processing during consumers’ decision-making. Eye tracker extracts the visual attention data. For these reasons and appreciated from fixation duration, in the present study, the process of visual attention to t...

There are situations that Decision Making Units (DMU’s) have uncertain information and their inputs and outputs cannot alter redially. To this end, this paper combines the rough set theorem (RST) and Data Envelopment Analysis (DEA) and proposes a non-redial Rough-DEA (RDEA) model so called additive rough-DEA model and illustrates the proposed model by a numerical example.  

In this article, we will estimate efficiency amountof decision-making unit by offering the continuous piecewise polynomialextrapolation and interpolation by CCR model input-oriented on the assumptionthat it is constant returns to scale in different times. And finally, we willestimate efficiency amount of decision-making unit indifferent times byoffering an example.