Int. J. Financial Stud.2014, 2(4), 359-370; doi:10.3390/ijfs2040359 - published 25 November 2014 Show/Hide Abstract
Abstract: Several articles have looked at factors that affect the adjustments of point spreads, based on hot hands or streaks, for smaller durations of time. This study examines these effects for 34 regular seasons in the National Basketball Association (NBA). Estimating a Seemingly Unrelated Regression model using all 34 seasons, all streaks significantly impacted point spreads and difference in actual points. When estimating each season individually, differences emerged particularly examining winning and losing streaks of six games or more. The results indicate both the presence of momentum effects and the gambler’s fallacy.
Int. J. Financial Stud.2014, 2(4), 335-358; doi:10.3390/ijfs2040335 - published 3 November 2014 Show/Hide Abstract
Abstract: In the family business literature, succession research has focused on the family member as they enter the leadership role or on the different issues that affect the succession process. Although researchers have acknowledged that succession in family businesses is “punctuated” by decision making events, less attention has been given to understanding how incumbents make decisions about ownership and management transitions. In an effort to continue to understand the succession process it is important to understand how incumbents make decisions about the type of transitions they intend to engage in (i.e., intra-family succession, out of family succession, or no succession). Building on the theory of planned behavior and the socioemotional wealth framework (SEW), this manuscript presents a conceptual framework to understand the factors that influence succession transitions and the role that contextual factors can play in this decision-making process. We present theory driven propositions and discuss the implications for understanding and evaluation of the succession process.
Int. J. Financial Stud.2014, 2(4), 315-334; doi:10.3390/ijfs2040315 - published 28 October 2014 Show/Hide Abstract
Abstract: In this study, the scaling properties of the oil and gold return volatilities have been analyzed in the context of bull and bear periods. In the determination of bull and bear turning points, we used the Modified Bry-Boschan Quarterly (MBBQ) algorithm. Results showed that the business cycle phase shapes of the bear periods in the oil market are almost linear, whereas the bull and bear periods of the gold and bull period of the oil market are convex. This means that there are sharper declines in the bear period of the oil market. Following the detection of bull and bear periods, scaling exponent H analysis was performed via the aggregated variance, Higuchi’s statistic, Peng’s statistic, rescaled range, boxed periodogram and wavelet fit models, which are from the time, frequency and wavelet domains. As there are conflicts about the credibility of these methods in the literature, we have used the shuffling procedure in order to determine the most robust methods. According to the results, bear periods have higher volatility persistency than bull periods.
Int. J. Financial Stud.2014, 2(3), 280-314; doi:10.3390/ijfs2030280 - published 23 July 2014 Show/Hide Abstract
Abstract: This review article displays several attempts to define family businesses as well as a systematization approach to get new insights about the relationship between family business definitions and their application under different conditions such as legal framework, culture or regional understanding of family. Potential explanations for the ambiguity of what is meant by family firms are revealed by reviewing 267 journal articles. A consensus about the object of investigation would result in a deeper understanding of family firms’ uniqueness, might lead to more reliable comparative studies as well as interdisciplinary work (e.g., finance and family firms) and enables a quicker consolidation of family business research, especially in contrast to research on small and medium-sized enterprises and entrepreneurship. Therefore, the present review contributes to the development of family business research by providing an initial attempt to comprehensively systematized existing family firm definitions which could be used by researchers in family business research.
Int. J. Financial Stud.2014, 2(3), 266-279; doi:10.3390/ijfs2030266 - published 22 July 2014 Show/Hide Abstract
Abstract: In this article, we test the capital asset pricing model (CAPM) on the Warsaw Stock Exchange (WSE) by measuring the performance of two portfolios composed of construction firms: family-controlled and nonfamily controlled. These portfolios were selected from the WIG-Construction (WIG—Warszawski Indeks Giełdowy—Warsaw Stock Exchange Index). The performance of both portfolios was measured in the period from 2006 to 2012 with respect to three sub-periods: (1) pre-crisis period: 2006–2007; (2) crisis period: 2008–2009; and (3) post-crisis period: 2010–2012. This division was constructed in this way to find out how family firms performed in crisis times in relation to nonfamily firms. In addition, the construction portfolio was chosen due to its sensitivity to recessions. When an economy faces a downturn, construction firms are among the first to be exposed to risk. The performance was measured by using the capital asset pricing model with statistical inference. We find that public family firms significantly outperformed non-family peers in the crisis times.