Antecedents of customer participation in business ecosystems: evidence of customers’ psychological ownership in Facebook

Customers can influence the health of business ecosystem through their participation. What are the determinants of customer participation at the business ecosystem level? This study addresses this question by proposing a research model integrating the organizational socialization of customers, customer participation, and psychological ownership. It proposes customers’ psychological ownership as an antecedent of their participation in the business ecosystem. No study to date has empirically examined customer participation in business ecosystems. This study tests the hypotheses based on online survey data from 397 Facebook users. The results show that psychological ownership is a significant determinant of customer participation in the business ecosystem via word-of-mouth (WOM) and boycott intention. The result of our study also indicates that customer socialization significantly affects customer participation in the individual firm, which in turn leads to an increased psychological ownership. This study (a) broadens the concept of customer participation by examining it via the business ecosystem lens and (b) highlights WOM and boycott activities as examples of customer participation at the business ecosystem level.     

Equilibrium audit strategies against tax treaty shopping

This paper examines game‐theoretic models of tax treaty shopping. An investor can choose a direct or indirect investment route across countries to minimize tax. A tax agency can audit the investor. The audit is costly but it can give additional revenue to the tax agency. In simultaneous‐move games, regardless of whether incomplete information exists and whether a home country allows foreign tax credits, there are mixed‐strategy equilibria where the investor may choose tax‐minimizing indirect routes and the tax agency may audit the investor. This equilibrium random audit strategy helps the tax agency raise revenue and reduce treaty shopping. Comparative statics yields an implication consistent with empirical evidence. However, if the home country has a foreign tax credit system with a high tax rate, or if the tax agency observes the investor's action in a sequential‐move game, the investor always chooses the direct route, and no treaty shopping occurs in equilibrium.     

Understanding the NGO revolution in Korea

Using institution‐building theory from the school of neoliberalism, the paper examines the role of leadership and institutional bargaining in moving the “10+3” regional cooperation framework forward. The core argument developed here is that close cooperation between Japan and China is key to the future of “10+3”, and ASEAN states and South Korea should utilize the “10+3” platform for bringing Japan and China together. Finally, some ASEAN states’ fear that a more integrated East Asia will mean the withdrawal of U.S. presence in the region is very remote.     

Understanding the role of China's domestic market in the (unequal) growth of world economy

This study investigates the rising role of China's domestic market expansion from 1995 to 2011 in the world economy's growth. China maintained high domestic expenditure growth during the entire period, with even bigger increases in the last years, when the global financial crisis and subsequent economic recovery occurred. The expenditures facilitated rapid growth through high demand for durable goods, which are produced across widely fragmented Asian channels. At the same time, China integrated further into the global economy and imported intermediate goods increasingly became embedded in goods for domestic sale. These two forces combined to magnify the impact of China's market expansion on foreign economies but disproportionately more on its neighbouring countries and sectors related to durable goods production. Specifically, our estimates suggest that the expenditure growth in China over the 2009–11 period added about 1 percentage point to the annual GDP growth rate in Taiwan, Malaysia and Korea, while the NAFTA and EU member countries typically benefited by less than 0.1 percentage point.     

Adverse selection when loss severities differ: First-best and costly equilibria

With information asymmetry between contracting parties, adverse selection may result. A separation may be achieved if low-risk types can signal their identity—for example, by selecting from a menu of price-quantity contracts. In such models, signaling is costly and solutions are, at best, second best. These models characterize risk types by differences in the probability, rather than in severity, of the costs they impose. However, when severity differences also are considered, first best solutions become feasible. We identify the circumstances in which costly separating equilibria prevail and those in which full-information equilibria can be attained.     

Changing corporate culture over time in South Korea

Corporate culture change is an interesting topic, not least since cultures are often seen as deeply ingrained and slow moving. Here we look at the example of the large, diversified conglomerates in South Korea – the chaebol. This is partly because of their strong corporate cultures, importance in the country's economic development and growth and growing public and political backlash against what are seen as overly powerful institutions. We find that over the decade from one crisis, the 1997 Asian financial crisis, to the next, the 2008 global financial crisis, there has indeed been change between and within chaebol corporate cultures. However, this is not as straightforward as it seems and the situation in and after 2011 has become even more complex, mainly due to changes in the global environment.     

Growth-cycle decomposition diffusion model

The diffusion model has been widely used to explain the S-shaped cumulative growth of markets for retail service and consumer durable goods. In many situations, sales fluctuate because of both growth of innovation diffusion and transitory changes in an external factor, called cycle. The traditional diffusion model, however, cannot distinguish between the two. We develop the growth-cycle decomposition diffusion model to distinguish the growth from the cycle, where the cycle incorporates a few external variables determining the transitory sales environment. The proposed model is applied to estimating the diffusion process for the annual sales of room air conditioners in Korea.     

Intergenerational Transmission of Fertility Patterns*

Recent studies by economists have focused on cultural transmission from the origin country rather than the origin family. Our paper extends this research by investigating how family‐specific‘cultural transmission’ can affect fertility rates. Following Machado and Santos Silva [Journal of the American Statistical Association (2005) Vol. 100, p. 1226] and Miranda [Journal of Population Economics (2008) Vol. 21, p. 67], we estimate count data quantile regression models using the British Household Panel Survey. We find that a woman's origin‐family size is positively associated with completed fertility in her destination family. A woman's country of birth also matters for her fertility. For a sub‐sample of continuously partnered men and women, both partners’ origin‐family sizes significantly affect destination‐family fertility.     

Development of consumer techno segmentation and its application to international markets

This study aimed to develop consumer techno segments based on technology‐related psychographic variables in four different countries including the US, Canada, Spain and Italy. The respondents' technology innovativeness, technology opinion leadership, network externality risk and technology anxiety were used as metrics to identify consumer techno segments. Cluster analysis identified three to four distinct techno segments in each country. Multivariate analysis of variance and univariate analyses were used to validate the differences among techno segments in need for change, leisure orientation and e‐shopping preference in each local market. The similarities and differences of each techno segment were examined across different international markets. A discussion and implications were drawn to help marketers develop penetration and market strategies for different international markets by understanding an expected diffusion rate of a new product and of product life cycles for each local market.     

Estimating Open Economy New Keynesian Phillips Curve for Korea

We estimate the open economy new Keynesian Philips curve (NKPC) to characterize the inflation dynamics of Korea. While recent studies show that the NKPC holds for the pre‐currency crisis period, the empirical evidence is inconclusive for the post‐crisis period. Has globalization increased the role of global factors relative to domestic factors? Can labor income share still serve as a good measure of real marginal cost following the structural break? To address these issues for the post‐crisis period, we use two types of open NKPC: the relative prices model and the incomplete pass‐through model. The estimation of both models indicates that the forward‐looking behavior is important, and its role is reinforced in an open economy specification. Both NKPC models also show that the external factors are more relevant inflation drivers than the domestic factors.