Maximizing without Borders: Evidence that Maximizing Transcends Decision Domains

Do maximizers maximize across decision domains? An assumption underlying the literature on maximizing is that the tendency to strive to make the best choice spans domains. The current research provides a direct test of this assumption by examining the association between trait maximizing and domain-specific maximizing, consisting of maximizing measures in a wide range of decisions (consumer goods, services and experiences, and life decisions). Study 1 tested this association at two different time points in order to minimize common method bias. Study 2 was a highpowered pre-registered cross-sectional replication. Results of both studies showed that trait maximizing was associated with higher maximizing tendencies across all three decision domains. However, in line with prior research suggesting that people generally maximize less in experiential than in material domains, trait maximizing was associated with maximizing in services and experiences significantly less than with maximizing in consumer goods or in life decisions. These results provide empirical support for a central tenet of maximizing theory and suggest useful directions for future research

When the purpose lies within: Maximizers and satisfaction with autotelic choices

Are maximizers less satisfied with their choices than satisficers? This research provides a novel perspective on this question by distinguishing between two types of consumer goals: autotelic, when choice is a goal in itself, and instrumental, when a choice is a means to achieving other goals. Study 1 showed that maximizers value autotelic experiences more than satisficers. Study 2 experimentally manipulated the choice goal and found that maximizers compared to satisficers experience higher choice satisfaction when the choice goal is autotelic rather than instrumental. Additionally, evidence is provided for the underlying mechanism (perceived ease of choice) as well as downstream consequences (consumers' willingness to pay for their chosen option). These findings advance a conceptualization of maximizers as consumers seeking self-contained meaning in choice and provide new insights into the relation between maximizing and choice satisfaction. Theoretical and practical implications for consumer decision-making are discussed

Can you be yourself in business? How reminders of business affect the perceived value of authenticity

Authenticity is generally beneficial to employees and organizations, but do business students believe that the business world affords it? On the one hand, business may be regarded as incompatible with authenticity, as it is arguably ruled largely by etiquette, norms, and conventions that leave little room to be one's true self (hindering role). On the other hand, business may be seen as promoting authenticity, as it is arguably based largely on creativity, initiative, and independence that provide opportunities to thrive by being one's true self (facilitating role). We proposed that business students would be more likely to endorse the facilitating role of authenticity. We hypothesized, in particular, that mere reminders of business (i.e., primes) would raise the general value of authenticity, but only among those who dispositionally value authenticity less (than more). Results of two experiments were consistent with the hypothesis. We discuss theoretical, managerial, and educational implications

Performance assessment of a refinery pipe rack

Εθνικό Μετσόβιο Πολυτεχνείο--Μεταπτυχιακή Εργασία. Διεπιστημονικό-Διατμηματικό Πρόγραμμα Μεταπτυχιακών Σπουδών (Δ.Π.Μ.Σ.

Continuous Flow vs. Static Chamber μPCR Devices on Flexible Polymeric Substrates

This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the Process Intensification Network, the Institution of Mechanical Engineers, the Heat Transfer Society, HEXAG - the Heat Exchange Action Group, and the Energy Institute, ASME Press, LCN London Centre for Nanotechnology, UCL University College London, UCL Engineering, the International NanoScience Community, www.nanopaprika.eu.Two types of μPCR devices, a continuous flow and a static chamber device, fabricated on flexible polymeric substrates are compared in the current computational study. Laminar flow, heat transfer in both solid and fluid, mass conservation of species, and reaction kinetics of PCR are coupled using COMSOL. The comparison is performed under same conditions; same material stack (based on flexible polymeric films with integrated microheaters), same species initial concentrations, amplification of the same volume of fluid sample, and implementation of the same PCR protocol. Performance is quantified in terms of DNA amplification, energy consumption, and total operating time. The calculations show that the efficiency of DNA amplification is higher in the continuous flow device. However, the continuous flow device requires (~6 times) greater energy consumption which is justified by the smaller thermal mass of the static chamber device. As regards the speed, the total time required for the static chamber μPCR is comparable to the time for the continuous flow μPCR

Finding meaning in self-control: The effect of self-control on the perception of meaning in life

The present research explored whether self-control is associated with the perception of meaning in life. A week-long daily diary study (Study 1) showed trait self-control (but not daily experiences of self-control failure) to be positively associated with a general sense of meaning in life and daily experiences of meaning. This association was robust against controlling for life satisfaction, positive and negative affect. Study 2 tested two potential mechanisms underlying the association between trait self-control and meaning in life: Successful goal progress and experience of structure in life. While self-control was positively associated with both, only the experience of structure predictedmeaning: Self-control was positively related to the perception of one's life as having a clear sense of structure and order, which in turn predicted a stronger perception of meaning. Study 3 replicated the mediation path via the experience of structure and showed it to be stronger for individuals high (vs. low) in the personal need for structure. The present findings add to the emerging literature on trait (and state) self-control and dispositional determinants of meaning in life