Shopping Context and the Impulsive and Compulsive Buyer

Impulsive and compulsive buying are behaviors with unique antecedents and consequences. Each has been studied at length but not in the duel context of offline and online retail environments. This current research examines the interaction of shopping context (online or offline) in relation to impulsive and compulsive buying behaviors. We find evidence that compulsive buying tendency is positively associated with online shopping, while impulse buying tendency is positively associated with offline shopping. The implications of this research suggest that purchasing as a result of compulsive and impulsive buying tendencies vary as a result of the shopping context which includes physical proximity to product and store atmospherics. This study reports the behavior of 353 young adults who provide a survey and shopping diary data over a two-week period during the U.S. holiday of Thanksgiving

Wildlife collisions with aircraft: A missing component of land-use planning for airports

Projecting risks posed to aviation safety by wildlife populations is often overlooked in airport land-use planning. However, the growing dependency on civil aviation for global commerce can require increases in capacity at airports which affect land use, wildlife populations, and perspectives on aviation safety. Our objectives were to (1) review legislation that affects airports and surrounding communities relative to managing and reducing wildlife hazards to aviation; (2) identify information gaps and future research needs relative to regulated land uses on and near airports, and the effects on wildlife populations; and (3) demonstrate how information regarding wildlife responses to land-use practices can be incorporated into wildlife-strike risk assessments.We show that guidelines for land-use practices on and near airports with regard to wildlife hazards to aviation can be vague, conflicting, and scientifically ill-supported. We discuss research needs with regard to management of storm water runoff; wildlife use of agricultural crops and tillage regimens relative to revenue and safety; the role of an airport in the landscape matrix with regard to its effects on wildlife species richness and abundance; and spatial and temporal requirements of wildlife species that use airports, relative to implementing current and novel management techniques. We also encourage the development and maintenance of data sets that will allow realistic assessment of wildlife-strike risk relative to current airport conditions and anticipated changes to capacity. Land uses at airports influence wildlife populations, and understanding and incorporating these effects into planning will reduce risks posed to both aviation safety and wildlife species

A market-level model of relationship regulation

This research examines the moderating effects public policy has on relationship strength in a relationship marketing context. Prior research suggests that many positive outcomes emerge from forming inter-firm relationships, yet few examine potential negative outcomes such as anti-competitive behavior. This paper examines what happens to both positive and negative outcomes, when close inter-firm relationships are regulated directly by public policy. It is found that regulations intended to protect consumers and small retailers from anti-competitive behavior are effective in reducing the negative outcomes of such behavior, yet they simultaneously have an unintended effect of dampening the positive outcomes that close inter-firm relationships provide.

Investigation of the I-40 Jet-Propulsion Engine in the Cleveland Altitude Wind Tunnel

On front cover: "August 25, 1948."Includes bibliographical references: p. 26-27.Mode of access: Internet

The Stochastic Properties of Major Canadian Exchange Rates

This paper extends the results of Akgiray and Booth [2] on the stochastic properties of five major Canadian exchange rates using the EGARCH‐M model along with the generalized error distribution (GED). In addition to the issue of first‐ and second‐order dependencies, explored by the authors, the paper (1) addresses the issue of asymmetric volatility, (2) examines the extent to which volatility affects future movements in these exchange rates, (3) measures the amount of kurtosis in the data, and (4) investigates the transmission mechanism of innovations and volatility shocks across the five Canadian exchange rate markets. The five Canadian dollar exchange rates are for the U.S. dollar, the Japanese yen, the British pound, the German mark, and the French franc. Changes in Canadian exchange rates are conditionally heteroskedastic, a finding which is in line with that of Akgiray and Booth [2]. There is no evidence supporting the assertion that volatility triggers such changes. The hypothesis of asymmetric volatility is rejected for all Canadian exchange rates; thus unexpected appreciations and depreciations of the Canadian currency have similar impact on future volatility of these exchange rates. Innovations in the Canadian exchange rate markets for the U.S. dollar, the British pound, and French franc influence the Japanese yen market, while innovations in the markets of the British pound and German mark influence the French franc market. Significant but negative volatility spillovers radiate from the German mark market to the U.S. dollar market and from the French franc market to the German mark market, resulting in lower levels of volatility in both the U.S. and German markets. The distributions of all five series of Canadian exchange rates are highly leptokurtic relative to the normal distribution. The GED distribution provides a good characterization of these distributions