Publications des institutions partenaires
Negotiating privilege: Power dynamics in linguistically diverse organizations.
Critical diversity studies have pointed out the need for more empirical studies on the dynamics of power and diversity in organizations. Exploring how the diverse workforce itself experiences diversity is required. This paper makes a contribution to meeting the research agenda by empirically examining the negotiation processes around privilege in linguistically diverse organizations...
Institution partenaire
English / 08/06/2014
"I want this firm to be in good hands:" Emotional pricing of resigning entrepreneurs
Given the importance of non-economic considerations throughout the entrepreneurial life cycle, I aim to investigate the drivers of owner-managers' "emotional pricing" when they wish to sell their firms to successors. Emotional pricing thereby denotes those elements of the owner-managers' price expectations that cannot be traced back to economic considerations....
Institution partenaire
English / 03/06/2014
Debt and Equity in Domestic and International Tax Law — A Comparative Policy Analysis
The demarcation between debt and equity is a long-standing core constituent of company and taxation law the world over. However, its sustainability for national and international taxation regimes is increasingly the subject of doubt. Domestic and international proposals for reform are directed towards either rendering the classification of financial instruments as equity or debt...
Institution partenaire
English / 01/06/2014
A Jackknife-Type Estimator for Portfolio Revision
This paper proposes a novel approach to portfolio revision. The current literature
on portfolio optimization uses a somewhat naïve approach, where portfolio weights are always completely revised after a predefined fixed period. However, one shortcoming of this procedure is that it ignores parameter uncertainty in the estimated portfolio weights, as well as the biasedness of the...
Institution partenaire
English / 01/06/2014
The impact of renewable energies on EEX day-ahead electricity prices
We analyze the impact of renewable energies, wind and photovoltaic, on the formation of day-ahead electricity prices at EEX. We give an overview of the policy decisions concerning the promotion of renewable energy sources in Germany, and discuss their consequences on day-ahead prices. An analysis of electricity spot prices reveals that the introduction of renewable energies enhances...
Institution partenaire
English / 30/05/2014
A Reluctant Public Intellectual: Philip Roth in the German-speaking Media
Philip Roth is one of the most popular American novelists in German-speaking countries. His novels often reached the top ten of German bestseller listings. In 2009, he received a literary award from the WELT, a German newspaper, and German-speaking journalists ritually lament that he has not yet been awarded the Nobel Prize. I suggest that German, Austrian, and Swiss media not only...
Institution partenaire
English / 15/05/2014
Regional Differences in Perceived Corruption among Ukrainian Firms
This paper investigates regional differences in the perception of corruption and informal practices among Ukrainian firms. Using two different data sets from Ukraine we show that perceived corruption differs significantly across regions, even when taking into account the size, industry, workforce composition, and other characteristics of the firms based on propensity score matching....
Institution partenaire
English / 09/05/2014
Continuity, Complexity and Conflicting Desires in the Identity Construction of Ex-Consultants: A Multi-Discursive Analysis
Institution partenaire
English / 07/05/2014
Investors Behavior under Changing Market Volatility
This paper analyzes the reaction of the S&P 500 returns to changes in implied volatility given by the VIX index, using a daily data sample from 1990 to 2012. We found that in normal regimes increases (declines) in the expected market volatility result in lower (higher) subsequent stock market returns. Thus, investors enter into selling positions upon a perception of increased...
Institution partenaire
English / 04/05/2014
Co-Marketing Capability: Scale Development and Performance Implications
Co-marketing alliances are a sustainable source of competitive advantage, though alliances still pose significant management challenges. Little is known about which capabilities allow firms to manage ongoing co-marketing alliances. Drawing on in-depth interviews with marketing alliance managers, the authors differentiate three dimensions of co-marketing capability and develop a multi...
Institution partenaire
English / 01/05/2014
Sensitivity checks for the local average treatment effect
The nonparametric identification of the local average treatment effect (LATE) hinges on the satisfaction of three instrumental variable assumptions: (1) unconfounded assignment of the instrument, (2) no average direct effect of the instrument on the outcome within compliance types (exclusion restriction), and (3) weak monotonicity of the treatment in the instrument. While (1) often...
Institution partenaire
English / 01/05/2014
Regional Influence on the Prevalence of Family versus Non-Family Start-ups
We integrate insights from family business and organizational ecology into the entrepreneurship field by constructing a theoretical framework that explains how the regional context impacts family and non-family start-ups in differing ways. Regional count data models based on a rich longitudinal dataset reveal that while economic factors such as population size and growth in regions...
Institution partenaire
English / 01/05/2014
Batman Shrugged: Ayn Rand's Influence on Comic Superheroes
In 2009, The Economist noted that "Atlas felt a sense of déjà vu": in the wake of the economic crisis and the market interventions by the US government, the novels by Ayn Rand (1905-1982) experienced an actual renaissance and would keep making news thanks to the Tea Party movement as well as due to high-profile US politicians like Paul Ryan, who had to explain the extent of...
Institution partenaire
English / 22/04/2014
Creating spaces for agency: How members of linguistically diverse organizations counterbalance language skill-related inequality.
Institution partenaire
English / 18/04/2014
The Determinants of Microinsurance Demand
The purpose of this article is to structure the extant knowledge on the determinants of microinsurance demand in a manner that achieves several outcomes. First is to offer a specific economic structure to the review through use of Outreville's insurance demand framework. Second is to identify key questions that arise out of structuring the material in this way. In particular, we...
Institution partenaire
English / 11/04/2014
Reflexivity in Management Research: A Herzogian Inspired Approach for Studying Organizational Phenomena
Institution partenaire
English / 10/04/2014
An attention-based view of family firm adaptation to discontinuous technological change: Exploring the role of family CEOs' non-economic goals
Recent studies show that managerial attention is a particularly important precursor of established firms' responses to discontinuous technological change. However, little is known about the factors that shape managerial attention-response patterns. In our qualitative study, we investigate how the attention of family firm CEOs to discontinuous technological shifts, the...
Institution partenaire
English / 10/04/2014
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