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Working Paper

Strategic experimentation with private payoffs

GESY Discussion Paper No. 387
Paul Heidhues, Sven Rady, Philipp Strack (2012)
Subject(s)
Economics, politics and business environment
Keyword(s)
strategic experimentation, Bayesian learning, cheap talk, two-armed bandit, information externality
JEL Code(s)
C73, D83
Pages
29
Journal Article

Wie wirkt sich der Wegfall staatlicher Garantien auf die Risikoübernahme von Banken aus?

ifo Schnelldienst 65 (18): 17–21
Sascha Steffen, Markus Fischer, Christa Hainz, Jörg Rocholl (2012)
Subject(s)
Finance, accounting and corporate governance
Volume
65
Journal Pages
17–21
Online

Если сотрудники поймут, что руководитель относится к ним несправедливо, они начнут сознательно делать гадости [If employees realize that the manager is treating them unfairly, they will consciously do nasty things]

Sekret Firmy 9 (323): 97–102
Subject(s)
Human resources management/organizational behavior
Volume
9
Journal Pages
97–102
ISSN (Print)
1727-4192
ESMT Working Paper

When opposites hurt: Similarity in getting ahead in leader-follower dyads as a predictor of job performance evaluations

ESMT Working Paper No. 11-12 (R1)
Laura Guillén, Natalia Karelaia (2012)
Subject(s)
Human resources management/organizational behavior
Keyword(s)
getting-ahead similarity, leader-follower dyads, job performance evaluation, self-enhancement, 360-degree instruments
Status-seeking behaviors are linked to executive career progression, but do leaders appreciate being surrounded by followers eager to move up in the organizational hierarchy? Building on the self-enhancement theory, we propose that leaders with high self-assessed getting-ahead behaviors give better performance evaluations to subordinates who also have willingness to get ahead behaviors. In contrast, leaders with low self-assessed getting-ahead behaviors are quite reserved about the performance of subordinates high in the getting-ahead dimension. We also propose that overall, ambitious leaders evaluate more positively their followers’ performance than leaders with more modest desire to get ahead. We suggest that this effect is magnified when the status differential between the leader and the follower is reduced due to differences in age or hierarchical level (i.e., a younger leader or too few hierarchical levels between the leader and the subordinate). The results obtained by using polynomial regression and response surface techniques to analyze a sample of 138 leader-follower dyads supported our hypotheses showing a supervisor’s contextual performance ratings skew rooted in leaders’ desire to get ahead. We conclude by deriving the theoretical and practical implications of these findings.

 

View all ESMT Working Papers in the ESMT Working Paper Series here. ESMT Working Papers are also available via SSRN, RePEc, EconStor, and the German National Library (DNB).

Pages
35
ISSN (Print)
1866–3494
ESMT Working Paper

Is leadership a part of me? An identity approach to understanding the motivation to lead

ESMT Working Paper No. 11-04 (R1)
Laura Guillén, Konstantin Korotov, Margarita Mayo (2012)
Subject(s)
Human resources management/organizational behavior
Keyword(s)
motivation to lead, self-to-role comparisons, self-efficacy perceptions, identity
Drawing on identity and social comparison theories, we propose and test a model of motivation to lead based on two types of self-to-role comparisons (i.e., self-comparisons with specific leaders and with more abstract representations of the leadership role). We propose that these comparisons imply different identity verification purposes and have different consequences on the motivation of individuals. The results obtained by using structural equation models and response surface techniques among a sample of 180 executives support our predictions. We hypothesize and find that a perceived similarity with a significant leader has a positive effect on the motivation to lead and that this relationship is mediated by self-efficacy perceptions. We also find that the affective, but not the social-normative component, is higher when there is self-role congruence with respect to leadership dimensions such as “power” and “affiliation”. We discuss theoretical and practical implications for leadership and the subjective fit at work.

 

View all ESMT Working Papers in the ESMT Working Paper Series here. ESMT Working Papers are also available via SSRN, RePEc, EconStor, and the German National Library (DNB).

Pages
44
ISSN (Print)
1866–3494
Journal Article

Identifying critical mass in the global cellular telephony market

International Journal of Industrial Organization 30 (6): 496–507
Michał Grajek, Tobias Kretschmer (2012)
Subject(s)
Economics, politics and business environment
Keyword(s)
critical mass, network effects, diffusion of innovations, compatibility
JEL Code(s)
C53, L14, M37
Technology diffusion processes are often said to have critical mass phenomena. We apply a model of demand with installed base effects to provide theoretically grounded empirical insights about critical mass. Our model allows us to rigorously identify and quantify critical mass as a function of installed base and price. Using data from the digital cellular telephony market, which is commonly assumed to have installed base effects, we apply our model and find that installed base effects were generally not strong enough to generate critical mass phenomena, except in the first cellular markets to introduce the technology.
With permission of Elsevier
Volume
30
Journal Pages
496–507
Journal Article

Vertical coordination through renegotiation

International Journal of Industrial Organization 30 (6): 553–563
Subject(s)
Economics, politics and business environment
Keyword(s)
vertical contracts, rent shifting, renegotiation, buyer power
This paper analyzes the strategic use of bilateral supply contracts in sequential negotiations between one manufacturer and two differentiated retailers. The first main result is that, despite the feasibility of general supply contracts which are functions of own quantity (but cannot be contingent on the rival's quantity), the first contracting parties have incentives to manipulate their contract to shift rent from the second contracting retailer and these incentives distort the industry profit away from the fully-integrated monopoly outcome. The second main result is that if the contract terms between the manufacturer and the first retailer can be renegotiated from scratch in the event that the second retailer has no agreement, then the monopoly outcome can be achieved, often with full rent extraction from the second retailer. Moreover, there are conditions under which renegotiation from scratch yields higher joint profit for the firstly contracting parties than no renegotiation. These results do not depend on the type of retail competition, the level of differentiation between the retailers, the order of sequential negotiations, the level of asymmetry between the retailers in terms of their bargaining power vis-à-vis the manufacturer, or their profitability from being the monopoly retailer.
With permission of Elsevier
Volume
30
Journal Pages
553–563
Journal Article

Bankenunion: Ist eine gemeinsame europäische Bankenaufsicht ein neues Instrument der Bankenrettung? [Bank union: Does common European bank supervision constitute a new bank bail-out instrument?]

ifo Schnelldienst 65 (14): 3–25
Hans-Peter Burghof, Bernhard Speyer, Michael Kemmer, Jörg Rocholl, Georg Fahrenschon, Jörg Asmussen, Clemens Fuest (2012)
Subject(s)
Finance, accounting and corporate governance
Keyword(s)
international finance, government policy and regulation
Volume
65
Journal Pages
3–25
Journal Article

Estimating electric cars' emissions in Germany: An analysis through a pivotal marginal method and comparison with other methods

Economics and Policy of Energy and the Environment 2: 131–155
Jérôme Massiani, Jens Weinmann (2012)
Subject(s)
Economics, politics and business environment; Management sciences, decision sciences and quantitative methods; Technology, R&D management
Keyword(s)
electric cars, emission, electricity, regulation
JEL Code(s)
Q42, R42
Journal Pages
131–155
Online

Нельзя обращаться с людьми, продающими недвижимость за несколько миллионов долларов, как с грузчиками в магазине [You can't treat employees selling multi-million dollar real estate as if they were handymen in a grocery store]

Sekret Firmy 8 (322): 87–88
Subject(s)
Human resources management/organizational behavior
Volume
8
Journal Pages
87–88
ISSN (Print)
1727-4192