DO MINIMUM LEGAL TOBACCO PURCHASE AGE LAWS WORK?

This paper uses a regression discontinuity design to estimate the impact of the minimum legal tobacco purchase age (MLTPA) laws on smoking behavior among young adults. Using data from the confidential version of National Longitudinal Survey of Youth (1997 Cohort), which contains information on the exact birth date of the respondents, we find that the impact of the MLTPA on several indicators of smoking among youth is moderate but often statistically insignificant. However, for those who reported to have smoked before, we show that granting legal access to cigarettes and tobacco products at the MLTPA leads to an increase in several indicators of smoking participation, including up to a 5 percentage point increase in the probability of smoking. These results imply that policies that are designed to restrict youth access to tobacco may only be effective in reducing smoking behavior among certain groups of young adults. (JEL I10, I18, I19)     

Analyzing the effects of diversity perceptions and shared leadership on emotional conflict: a dynamic approach

Recent attempts to incorporate time to the study of groups reveal temporal factors can impact group functioning. However, studies of group diversity to date are largely cross-sectional and capture the relationship between diversity and its outcomes at one point in time. The present research attempts to overcome this shortcoming by analyzing the interplay between diversity and emotional conflict across time. At the same time, the current study aims to establish an empirical basis for the commonly stated assertion in intergroup relations research that the basis of categorization shifts from surface-level attributes to deep-level attributes as groups mature. Finally, by incorporating shared leadership, this study aims to suggest a contextual lever that can help groups avoid potential disadvantages of diversity. In a longitudinal study of 301 individuals from 81 groups, the present study found that surface-level diversity was negatively linked to emotional conflict in the beginning and the end of groups' interaction whereas deep-level diversity was positively linked to emotional conflict in the middle of groups' interaction. Shared leadership was found to moderate the relationship between diversity and emotional conflict. Implications for human resource management are discussed.     

Islamic Banks and Financial Stability: An Empirical Analysis

The relative financial strength of Islamic banks is assessed empirically based on evidence covering individual Islamic and commercial banks in 19 banking systems with a substantial presence of Islamic banking. We find that (a) small Islamic banks tend to be financially stronger than small commercial banks; (b) large commercial banks tend to be financially stronger than large Islamic banks; and (c) small Islamic banks tend to be financially stronger than large Islamic banks, which may reflect challenges of credit risk management in large Islamic banks. We also find that the market share of Islamic banks does not have a significant impact on the financial strength of other banks.     

Walls in Cities: A Conceptual Approach to the Walls of Nicosia

Walls play an important role in the spatial configuration of cities. In addition to being one of the main factors or components in the configuration of spatial structure, a wall can also be assigned various intangible social meanings. Multiplicity of walls in many cases especially in partitioned or divided cities, have been studied by many scholars. Nicosia, the capital of the island of Cyprus can best be interpreted with the use of the words: walls, division, buffer zone, green line, destruction, and re-connection. The main aim of this paper is, first, to discuss and interpret the two walls (hard borders) of Nicosia – the historic walls and the buffer zone. Second, the role of these walls with respect to the issue of forming a border will be investigated throughout the partitioning process of the city. Additionally, the paper will try to identify the changing meaning and interpretation of these walls with respect to the two major ethnic communities, who are divided within the city.     

Individual responses to competing institutional logics in emerging markets

In this paper, we study individual responses to competing institutional market and community logics. We argue that when individuals experience strong pressures both from market and community logics in hybrid contexts, they are unlikely to choose one logic over another. Instead, they combine both logics act as hybridizers. We identified three roles of local (Kazakhstani and Turkish) managers as hybridizers: bridging between competing logics, boundary spanning and cultural buffering.