The impact of mood states and surprise cues on satisfaction

Mood effects have been studied in consumer behavior literature, but prior research investigating the joint impact of mood and surprise on satisfaction is scant. To bridge this gap, this study examines the relationship among these three constructs. We manipulated customers’ pre-consumption mood and provided surprise cues with hypothetical scenarios in a 2 by 2 factorial design in a restaurant setting. The results show that a positive surprise yields high satisfaction without a significant effect from customers’ pre-consumption mood. Conversely, with a negative surprise, customers in a negative pre-consumption mood indicate lower satisfaction than those in a positive mood.     

The motivations and expectations of international volunteer tourists: A case study of “Chinese Village Traditions”

International volunteer tourists devote not only financial support but also time and effort to conservation, preservation, or humanitarian projects outside their original countries. The purpose of this paper is to report the results of a qualitative study on the motivations of ten international volunteer tourists who joined the “Chinese Village Traditions” expedition of the Earthwatch Institute in the summer of 2008. The main research question was, “Why do people join international volunteer tourism trips?” Eleven themes dealing with motivations emerged and were categorized into three groups: personal, interpersonal, and other. Four personal factors were measured: authentic experience, interest in travel, challenge/stimulation, and other interest. Four interpersonal factors were also considered: desire to help, interaction with locals/cultures, encouraged by others, and enhancing relationships. Other factors included unique style of the trip, time/money, and organization goal. The findings of this study echo previous literature reviews in different settings.     

Market structure and demand-side substitutability of chained urban hotel segments

This study analyzes how the demand in hotel markets is divided amongst chained hotel segments. Hypotheses regarding consumers’ switching behavior due to changes in income levels and relative prices are tested using data from 25 major urban markets in the United States, encompassing segments ranging from luxury to economy over 43 quarters. The effects of differentiation and market concentration are also investigated in this context. The results suggest that leisure and individual consumers of the low-scale segments may be trading “up” to higher scales when their income increase, but that upscale segments’ corporate consumers are not necessarily trading “down” when Corporate Income fall. In addition, only low-scale segments appear to be substitutes to upscale segments, but the inverse seems not to be true. Also, properties in mid-range segments are found to be the only ones benefiting from a high market concentration, while low-scale properties turn out to be the ones gaining from differentiation through price.     

Other consumers in service encounters: A script theoretical perspective

Hospitality service consumptions often involve sharing the service environment with other consumers. Drawing upon the Script Theory, this research provides a theoretical perspective of consumer responses to behaviors of other consumers in service encounters. The results from an experimental study provide strong support for the dual-mode consumer responses (felt emotions and displayed emotions) and for the moderating effect of psychological closeness on consumer responses. Managerial implications for training, service management and service design in hospitality businesses are also discussed.     

A Comment on “The Consumer Impact of Alternative Allocation Plans: The Case of Gasoline”

This paper shows that the conclusions of a paper published in the Journal of Consumer Affairs on consumer preferences among allocation schemes were not valid deductions. It is argued that an adaptation of index numbers of quantity can be used to deduce preferences and an illustrative case is presented for various plans to allocate gasoline.     

Major fire in a steam-methane reformer furnace

Causes of a major fire which resulted when a pigtail ruptured on a 10-year old hydrogen plant reformer and led to the destruction of 54 catalyst tubes.     

Regional welfare loss meaures of the 1973 oil embargo: a numerical methods approach

A simple exercise of time-series analysis shows that the presence of the phonomenon of temporal aggregation in quarterly consumption data can substantially alter the empirical inference about Hall' mocel of consumption behaviour. This fact has received almost no attention in the econometric research in this field.