Exploratory study of understanding hotel employees’ perception on work–life balance issues

This paper explores hotel employees’ perception on work–life balance issues. In-depth interviews and self-administered questionnaires were used to collect the data. Factor analysis discovered seven factors: (1) enough time-off from work; (2) workplace support on work–life balance; (3) allegiance to work; (4) flexibility on work schedule; (5) life orientation; (6) voluntary reduction of contracted hours to cater for personal needs; and (7) upkeep the work and career—the determinants perceived by employees to attain “better” work–life balance in the dynamic hotel environment. Adopting an employee-centric and integrative approach are the critical success factors for implementation of a work–life balance program.     

Small producers,supermarkets, and the role of intermediaries in Turkey's fresh fruit and vegetable market

A wide range of empirical studies show the extent to which the rise of supermarkets in developing countries transforms domestic marketing channels. In many countries, the exclusion of small producers from so‐called dynamic marketing channels (that is, remunerative ones) has become a concern. Based on data collected in Turkey in 2007 at the producer and the wholesale market levels, we show that intermediaries are important to understanding the impact of downstream restructuring (supermarkets) on upstream decisions (producers). Results show first that producers are not aware of the final buyer of their produce, because intermediaries hinder the visibility of the marketing channel, thereby restricting a producer's choice to that of the first intermediary. Econometric results show that producers who are indirectly linked to the supermarkets are more sensitive to their requirements in terms of quality and packaging than to the price premia compensating the effort made to meet standards. Therefore, the results lead us to question the role of the wholesale market agents who act as a buffer in the chain and protect small producers from negative shocks, but who stop positive shocks as well, and thereby reduce incentives.     

Exchange Rate Predictability in Finite Samples

The goal of the present study is to re‐examine the exchange rate predictability with an approach that accounts for the negative effect of the finite‐sample estimation error on forecast accuracy in the in‐sample test. We consider various exchange rate models and find that despite the presence of significant population‐level predictive content in the exchange rate model, the coefficients of the predictive variables could be small enough that, with the available sample, they are estimated so imprecisely that a random walk model can be expected to forecast at least as well as the exchange rate model.     

Unobservable Contracts as Precommitments

It is well known that signing publicly observable contracts with third parties is a means of credibly committing to certain actions and hence may yield strategic advantages. Previous work on the commitment value of unobservable contracts has been limited to normal form games and extensive form games in which only one party has the option to sign a contract. In this paper, we extend the analysis to extensive form games in which both players can sign contracts, and characterize the set of sequential equilibria. We show that any Nash equilibrium outcome of the original game in which both players receive more than their individually rational payoffs can be supported as a sequential equilibrium outcome. Therefore, delegation acts not only as a commitment device to gain advantage over the opponent, but also as a cooperative device to attain Pareto improvements over the subgame perfect equilibrium outcome. I would like to thank Atila Abdulkadiroglu, Jean-Pierre Benoit, Alberto Bisin, Boyan Jovanovic, Ehud Kalai, Giuseppe Lopomo, George Mailath, Efe Ok, Ariel Rubinstein, Andy Schotter, seminar participants at various universities and conferences, and anonymous referees for helpful comments and suggestions. Support from the Alfred P. Sloan Foundation and Program for Economic Research at Columbia University is also gratefully acknowledged.     

Dividend Policies and Dividend Announcement Effects for Real Estate Investment Trusts

Previous research on real estate investment trusts (REITs) assumes that their dividend policies are determined solely by tax regulations. We observe, however, that REITs often pay out more dividends than are required by tax rules. This paper examines the dividend policies of REITs by drawing inferences from agency-cost theory and tests for the determinants of REIT dividend payout ratios. The study also considers whether the stock market responds differently to the dividend announcement effects of equity and mortgage REITs based on asymmetric information. Our results support agency-cost explanations for dividend policy and suggest a differential announcement effect.     

Changing Patterns of Industrial Relations in Taiwan

This article examines changing patterns of industrial relations (IR) in Taiwan. Although trade unions have become more autonomous since the lifting of martial law in the mid-1980s, trends such as the privatization of state-owned enterprises, industrial restructuring, flexible employment practices, and importation of foreign workers hinder union development. The millennium may represent a turning point for workers and their organizations because the Democratic Progressive Party (DPP) replaced the Kuomintang (KMT) as the ruling party. This may further union independence and power because the DPP tends to be a more pro-labor party. However, balancing the interests of workers and employers will still be a challenge for the DPP, particularly given employer opposition to many of the DPP's labor policies.     

Arrogance can be a virtue: Overconfidence,information acquisition,and market efficiency

In behavioral finance, overconfidence has been established as a prevalent psychological bias, which can make markets less efficient by creating mispricing in the form of excess volatility and return predictability. In this paper, we develop a model in which overconfidence causes investors to overinvest in information acquisition when this information could improve market efficiency by driving prices closer to true values. We study the impact of overconfidence on mispricing and information acquisition, comparing their net effect on prices. We derive several novel implications. First, overconfidence generally improves market pricing provided the level of overconfidence is not too high. Pricing can also improve even when overconfidence is arbitrarily high, depending on the amount of private information acquired relative to publicly available information.     

Knowledge Stocks and Information Flows in New Product Development*

Although firms increasingly invest in systems (e.g. ISO, knowledge centres, IT systems) for utilizing stored knowledge and acquiring market information during new product development, few manage to benefit from these investments. To explore this issue, we suggest that firms rely on two distinct types of knowledge stocks– procedural and declarative memory – that affect new product short‐term financial performance and creativity in distinct ways. Additionally, we suggest that internal or external information flows can have distinct moderating impact on the memory types–product outcomes relationship. Our empirical study of product development activities indicates that there is an inverted U‐shaped relationship between procedural memory and product outcomes as well as a positive relationship between declarative memory and financial performance. Also procedural and declarative memory may work in a complementary fashion enhancing both outcomes. Finally, procedural memory is found to reduce the value of internal or external information flows for product creativity. These findings have important implications for the organizational knowledge, capabilities, and product development literatures as well as for practice and they open ways for future research.     

Research joint venture with technology transfer

Kamien et al. (1992) show that an industry-wide research joint venture (RJV), compared to the case without any RJV, does not lead to better technological development or a higher consumer surplus. In contrast, we show that every non-industry-wide RJV leads to strict improvements in both measures and it also results in higher production efficiency. Furthermore, when technology transfer is possible after making R&D investment, our results continue to hold, and when research efficiency is low, these improvements are further magnified. Governments should encourage innovation through independent collaboration with technology transfer as an alternative to establishing industry-wide research consortiums.