Loss aversion and social security: a general equilibrium approach

Introducing an intertemporal model of loss aversion, I study the role of social security in determining intergenerational redistribution when consumers have reference-dependent preferences with loss aversion. Using a unified social security model in which different social security plans are specified via different degrees of fundedness, I examine the effect of the transition from a less funded system to a more funded one on savings, consumption, and capital accumulation for an OLG production economy. A general equilibrium analysis shows that the direction of intertemporal equilibrium is dependent on how the total savings responds to the interest rate change, but the effect of the payroll tax on capital accumulation is ambiguous. By deriving closed-form solutions, I find that an increase in fundedness intensity unambiguously increases capital accumulation in steady states, while the tax effects on consumption and savings are not conclusive. Moreover, simulation exercises show that when consumers are prone to over-consume because they care more about the contemporaneous gain utility, the fully funded system may help the individuals smooth out their lifecycle consumption.     

Influence of the ‘slow city’ brand association on the behavioural intention of potential tourists

This study sees the ‘slow city’ idea as a brand, and used an empirical method to examine the influence of its brand association types on the behavioural intentions of potential tourists. The measurement of brand association types was limited to the following 13 variables: slow food, traditional culture, authentic local food, happiness, healthy, organic, peaceful, quality of life, beautiful scenery, comfortable, affectionate, compassion and well-being, elicited from a pre-test. The findings from 485 potential tourists in the 2 largest cities in South Korea show that eliciting positive feelings and brand associations are strong marketing strategies that increase the chance of tourist visits, and therefore could influence the choice of a destination and the chance for revisits in the future. The results of this study contribute to a better understanding of the marketing influence of the slow city brand on the behavioural intentions of potential tourists.     

The Impossibility of Capitalist Instantaneous Production

Many recent production/growth models use a property, which we call the ‘Hicksian Case’, that, in instantaneous production, interest accruing to a non‐durable input (an input used up in an instant) is negligible over the unit period of production (an instant of time). No proper proof of the Hicksian Case has been put forward in the literature. We provide a rigorous proof of the case. Then, following the same logic as is used for the proof, we demonstrate that instantaneous production is logically impossible in a ‘no‐nonsense’ capitalist economy.     

Formation of interdependent regional trade agreements and production networks

Production networks (PNs) can be defined as a determinant of trade partnership. Deepening PNs may generate positive welfare effects and lead to a proliferation in the formation of interdependent regional trade agreements (RTAs). This paper theoretically develops the link between PNs and the formation of RTAs and empirically investigates the link by applying a qualitative choice model estimation methodology (probit) with panel data that covers bilateral country‐pairs among 147 countries between 2000 and 2010. We find that the RTA formation has been strongly driven by deepening PNs between members as well as with third countries. We also find that production network‐driven RTA interdependence is member specific.     

Free Trade Areas in East Asia: Discriminatory or Non‐discriminatory?

The debates on regional trade arrangements in East Asia focus on whether the RTAs can be net trade creating or diverting, and whether they impede multilateral trade liberalisation or not. This paper attempts to answer these questions by quantitatively estimating the economic impact of possible East Asian free trade areas based on a bilateral gravity model, and evaluating the main characteristics of the proposed FTAs. We find that the trade creation effect expected from the proposed East Asian FTAs such as a China‐Japan‐Korea or an ASEAN plus three (China, Japan, Korea) FTA will be significant enough to overwhelm the trade diversion effect. We also judge that East Asian FTAs will likely be a building block for a global free trade.     

Antecedents of Customer Satisfaction and Customer Loyalty for Emerging Devices in the Initial Market of Korea: An Equity Framework

This study investigates the relevant predictors of customer satisfaction and customer loyalty, and explores the group difference by innovativeness or device type, based on equity theory for emerging devices in the initial market of Korea. The results from an online survey of users of emerging devices and structural equation modeling indicate that utilitarian benefit, hedonic benefit, nonmonetary cost, and alternative attractiveness are significant predictors of customer satisfaction, which in turn affects customer loyalty. Hedonic benefit has a stronger relationship with customer satisfaction for more innovative users and nonmonetary cost has a stronger relationship with customer satisfaction for less innovative users. Nonmonetary cost has a negative relationship with customer satisfaction for netbooks; an additional exploratory analysis produced no such evidence for smartphones. These findings suggest managerial implications for customer loyalty regarding emerging devices.     

The Wage Penalty for Married Women of Career Interruptions: Evidence from the 1970s and the 1990s

The goal of this paper is to assess how the wage penalty for career interruptions by married women changed between the 1970s and the 1990s. We estimate the wage penalty for career interruptions using the work-history model and PSID data. We use several approaches to control for various forms of endogeneity and selection bias. Our empirical results suggest that (i) the wage penalty for married women's career interruptions increased from 40.4% to 73.7% over the period, (ii) the ratio of the wage penalty for married women to that of married men also increased, from 1.33 to 2.43, (iii) Blinder–Oaxaca decompositions show that changes in education- or occupation-specific wage penalties account for most of the wage penalty increase.     

Estimating scale economies in financial intermediation: a doubly indirect inference

This paper provides a vertically integrated modelling of the financial production process. In a first stage the activity of commercial banks or insurance companies embodies some technical and commercial aspects such as services to depositors or mutualization of risk through distribution of contracts of insurance. In the second stage banks are involved in the intermediation activity. By using a simulation and the doubly indirect inference method for the estimation we were able to resolve two main econometric problems: decomposition of aggregated data over two vertically integrated stages of production and inconsistency of the estimators due to endogeneity and misspecification. An application to French Banking industry is provided.