Foreign Product Purchase Behavior in Transition Economies: An Empirical Analysis of Product Information Sources Among Georgian Consumers

SUMMARY

This article analyzes the product information sources that consumers in transition economies, specifically in Georgia, utilize when they consider purchasing foreign products. We surveyed 313 consumers in Georgia regarding 9 sources of product information (experiential knowledge, word of mouth, in-store promotions, television, packaging information, radio, newspapers and magazines, salespeople, and billboards). The findings indicated that personal experience and word of mouth are the 2 most frequently used and highly valued sources of information while salespeople and radio are the 2 least frequently used and least influential sources of information. Education, age, and ethnocentrism exhibited significant impact on the experience source.     

Income distribution and exchange in a dynamic search model

This paper studies the link between income distribution and trade mechanisms in a dynamic search model with two-sided asymmetric information. Buyers and sellers have imperfect information about the income levels of the other group. Furthermore, asymmetry of information about incomes is the source of price dispersion. In such a frictional environment, we capture the effects of a change in inter- and intra-class income distribution on the trade mechanism, which is represented by the expected trade volume and the flux of buyers and sellers in the market.     

Globalization and flattening of Phillips Curve in Turkey between 1987 and 2007

In the last two decades, there have been important changes in inflation dynamics in Turkey. While average inflation rate, inflation volatility and inflation persistence declined, the prices of tradable goods have shown an increase less than prices of non-tradable goods. The aim of this paper is to inquire whether the globalization has an effect on this change and to test whether and how it affected the slope of the Phillips Curve. The findings point out that global activity did have an effect on domestic inflation rate and that Phillips Curve got flatter.     

A momentum trading strategy based on the low frequency component of the exchange rate

In this paper, we develop a momentum trading strategy based on the low frequency trend component of the spot exchange rate. Using kernel regression and the high-pass filter of Hodrick and Prescott [Hodrick, R., Prescott, E., 1997. Post-war US business cycles: An empirical investigation. Journal of Money, Credit and Banking 29, 1–16], we recover the non-linear trend in the monthly exchange rate and use short-term momentum in this to generate buy and sell signals. The low frequency momentum trading strategy offers greater directional accuracy, higher returns and Sharpe ratios, lower maximum drawdown and less frequent trading than traditional moving average rules. Moreover, unlike traditional moving average rules, the performance of the low frequency momentum trading strategy is relatively robust across different time periods. The low frequency momentum trading strategy is also robust to the choice of smoothing parameter (in the case of the HP filter) and the distribution and bandwidth parameter (in the case of kernel regression) over a wide range of values.     

Researching students’ strategies, episodes, and metacognitions in mathematical problem solving

The purpose of this study was to investigate the problem solving strategies, problem solving episodes, and metacognitions of five Turkish high school freshmen and explore the interplay of these on their problem solving success in mathematics. Participants worked on ten problems selected among the released mathematical literacy items used in Programme for International Student Assessment (PISA) 2003. The research data had been collected through clinical interviews and a self-monitoring questionnaire filled by the participants. The data were coded and analysed according to a framework adopted from various researchers in the field. Our results have confirmed that the problem solving success is too complex to be clarified by a unique property or behaviour of the solver. It requires overcoming various obstacles to reach a successful result. Therefore, not only the students should have the required mathematical knowledge and a good repertoire of different problem solving strategies, but also they should know when and how to use those strategies, along with monitoring and regulating their problem-solving processes using their metacognitive skills.     

Marketing and advertising practices of Turkish entrepreneurs in transition economies: Evidence from Georgia

As a transition economy, Georgia has an uncertain, complex, and immature business environment, typical of transition economies in the Eurasian region. In an effort to provide insights into marketing and advertising practices in the Eurasian transition economies, this study empirically examines the marketing and advertising practices in Georgia through two surveys conducted with Turkish entrepreneurs in Georgia and Georgian consumers. On the one hand, the findings of the survey of the Turkish entrepreneurs indicated that an overall adaptation strategy is needed in Georgia; in addition, foreign entrepreneurs willing to enter the Georgian market are advised to offer a variety of products by collaborating with local distributors and agents. Although Georgian consumers do not have high income, low-price strategy does not always work as consumers equate low price with inferior quality. Marketing of prestigious products are to be sold at higher prices and appropriate product positioning strategies must be developed for each target market segment. Merchandising strategies must be congruent with the target market served as well as retail stores/outlets utilized. On the other hand, the Georgian consumers demand better customer service and increased variety of products; advertising is welcomed to a certain extent as long as advertising provides useful product/brand and company information.     

Cognitive and affective constituents of the consumption experience in retail service settings: effects on store loyalty

Based largely on the recently growing experiential marketing stream, this study explores the joint effects of cognitive assessments of and emotional responses to service experiences on store loyalty in a retail service setting. Experience-related cognitions and store-related cognitions based on evaluations of the service experience, as well as the subsequent positive and negative emotional responses on the part of the customers, are modeled and investigated in terms of effects on store loyalty. Empirical data were collected through a survey of 518 consumers in four coffee shops of two major chains. The results suggest that consumer evaluations of the service experience and store environment may influence store loyalty, both directly and indirectly, through both negative and positive emotional arousals. The relative effects of each construct through different mechanisms are the primary research questions investigated in this study. Managerial implications and future research directions are also discussed.     

Does inflation cause gold market price changes? evidence on the G7 countries from the tests of nonparametric quantile causality in mean and variance

This article utilizes the newly proposed nonparametric causality-in-quantiles test to examine the predictability of mean and variance of changes in gold prices based on inflation for G7 countries. The causality-in-quantiles approach permits us to test for not only causality in mean but also causality in variance. We start our investigation by utilizing tests for nonlinearity. These tests identify nonlinearity, showing that the linear Granger causality tests are subject to misspecification error. Unlike tests of misspecified linear models, our nonparametric causality-in-quantiles tests find causality in mean and variance from inflation to gold market price changes between the 0.20 quantile and the 0.70 quantile, implying that very low- and high-price changes in gold markets are not related to inflation. These changes should be related to other sources, such as financial shocks and exchange market shocks. We find support that gold serves as a hedge against inflation, but only in the mid-quantile ranges, i.e. quantiles from 0.20 to 0.70. Our results show that gold does not serve as a hedge against inflation during periods when gold market price changes are very low or very high, which are respectively quiet and highly volatile periods.