WorldCat Identities

Weber, Martin 1952-

Overview
Works: 163 works in 410 publications in 2 languages and 2,631 library holdings
Genres: Handbooks and manuals 
Roles: Author, Contributor, Other, dgs, Honoree, Editor
Publication Timeline
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Most widely held works by Martin Weber
Rationales Entscheiden by Franz Eisenführ( Book )

20 editions published between 1993 and 2016 in German and held by 542 WorldCat member libraries worldwide

Dieses Lehrbuch vermittelt die Methoden, die geeignet sind, Entscheidungen in verschiedenen Lebensbereichen, wie Wirtschaft, Politik, Medizin oder Privatsphäre, mit einem höheren Grad an Rationalität zu treffen. Schwerpunkte sind Entscheidungen bei Zielkonflikten, Entscheidungen unter Risiko, Entscheidungen bei unvollständigen Informationen über die eigenen Präferenzen oder Wahrscheinlichkeiten, ferner Berücksichtigung von Zeitpräferenzen und die Entscheidungsfindung in Gremien. Besonderer Wert wird auf die Anwendbarkeit der Verfahren gelegt. Eine Reihe von konkreten Anwendungsbeispielen belegt den Wert der Verfahren für einen weiten Bereich von Entscheidungsproblemen. Durch lebensnahe Übungsaufgaben wird es dem Leser erleichtert, sich die Methoden der Entscheidungstheorie anzueignen
Bankbetriebslehre by Thomas Hartmann-Wendels( Book )

19 editions published between 1997 and 2019 in German and Undetermined and held by 491 WorldCat member libraries worldwide

Das bewährte Buch gibt einen breiten Überblick über die Bankbetriebslehre. Die Kenntnis aktueller institutioneller Gegebenheiten wird auf Theorien wie die Informationsökonomik und die Kapitalmarkttheorie gegründet. Behandelt werden u.a. existentielle Merkmale von Banken, traditionelle und neue Bankgeschäfte, allgemeine Konzepte des Bankmanagements und der Bankenregulierung sowie internes und externes Rechnungswesen
Bankbetriebslehre mit 148 Tabellen by Thomas Hartmann-Wendels( Book )

3 editions published between 1998 and 2007 in German and held by 255 WorldCat member libraries worldwide

Dieses Buch gibt einen umfassenden Überblick über neue Entwicklungen in der Bankbetriebslehre. Behandelt werden institutionelle Rahmenbedingungen, das Spektrum der Bankgeschäfte, Fragen der Regulierung und Methoden des Bankmanagements. Das Buch integriert Erkenntnisse der Informationsökonomik und Kapitalmarkttheorie in die traditionelle Bankbetriebslehre und bietet so eine solide Grundlage für Aussagen über die Rolle von Banken und der von ihnen betriebenen Geschäfte in einer sich wandelnden Umwelt
Rational decision making by Franz Eisenführ( Book )

13 editions published between 2009 and 2010 in English and German and held by 134 WorldCat member libraries worldwide

Genial einfach investieren mehr müssen Sie nicht wissen - das aber unbedingt by Martin Weber( Book )

7 editions published in 2007 in German and held by 79 WorldCat member libraries worldwide

HauptbeschreibungBasierend auf faszinierenden neuen Forschungsresultaten erklärt Martin Weber, warum bei der Geldanlage allein ökonomische Vernunft zum Erfolg führt und welche psychologischen Fallen Anleger daran hindern, die optimale Investmentstrategie umzusetzen. Einige der überraschenden Erkenntnisse:? Kurse und Renditen individueller Aktien sind nicht vorhersagbar? für niemanden!? Als Privatanleger dürfen Sie nicht erwarten, den Markt zu schlagen? Insider-Tipps treiben Ihre Handelsgebühren in die Höhe, nicht aber Ihre Gewinne Genial einfach investieren macht sowohl das Spiel der Fin
Anteilseigentum, Unternehmenswert und Börsenkurs( Book )

2 editions published in 2005 in German and held by 48 WorldCat member libraries worldwide

Die genial einfache Vermögensstrategie : so gelingt die finanzielle Unabhängigkeit by Heiko Jacobs( Book )

8 editions published in 2020 in German and Undetermined and held by 44 WorldCat member libraries worldwide

Die Behavioral-Finance-Forschung ist sich einig: Stundenlange Aktienanalyse, Fragen nach dem optimalen Markteinstieg und tägliche Kontrolle der Portfolio-Performance sind für Sie als Privatanleger völlig unnötig. Viel wichtiger ist, sich den eigenen Anlagehorizont und die persönliche Risikotoleranz bewusst zu machen, um die optimale Anlagestrategie zu finden. Die hier versammelten Expertinnen und Experten - allesamt renommierte Finanzwirtschaftlerinnen und -wirtschaftler mit Professuren an verschiedenen deutschen Hochschulen - zeigen leicht verständlich, wie ein finanziell sorgenfreies Leben möglich wird. Neueste Forschungserkenntnisse werden zu einer einfach umsetzbaren Vermögensstrategie für alle Lebenslagen verwoben - egal, ob Sie am Anfang oder Ende Ihres Erwerbslebens stehen
Stability through monetary integration in Eastern Europe : a scenario for the Czech Republic by Martin Weber( Book )

6 editions published in 1995 in English and German and held by 39 WorldCat member libraries worldwide

Fallsammlung für Bilanzbuchhalter Bilanzbuchhalterprüfungen 2021 by Martin Weber( )

5 editions published between 2021 and 2022 in German and held by 35 WorldCat member libraries worldwide

Heterogeneity of investors and asset pricing in a risk-value world by Günter Franke( Book )

11 editions published between 2001 and 2011 in English and Undetermined and held by 22 WorldCat member libraries worldwide

Portfolio choice and the implied asset pricing are usually derived assuming maximization of expected utility. In this paper, they are derived from risk-value models which generalize the Markowitz-model. We use a behaviorally based risk measure with an endogenous or exogenous benchmark. A richer set of sharing rules is obtained than in an expected utility world. If the risk measure is modelled by a negative HARA-function, then sharing rules are convex or concave relative to each other. The pricing kernel convexity increases with heterogeneity of investors making claims contingent on states of high and low aggregate payo more expensive. An increase in heterogeneity raises investors' needs for trading options and also makes all European options more expensive relative to the price of the underlying asset
Hydrophil-hydrophobe Mehrkomponentensysteme by Martin Weber( )

7 editions published in 1989 in German and held by 21 WorldCat member libraries worldwide

Number of bank relationships an indicator of competition, borrower quality, or just size? by Achim Machauer( )

6 editions published between 2000 and 2001 in English and held by 21 WorldCat member libraries worldwide

The role of non-financial foctors on internal credit ratings by Jens Grunert( Book )

8 editions published between 2002 and 2009 in English and Undetermined and held by 21 WorldCat member libraries worldwide

Internal credit ratings are expected to gain in importance because of their potential use for determining regulatory capital adequacy and banks' increasing focus on the risk-return profile in commercial lending. Whereas the eligibility of financial factors as inputs for internal credit ratings is widely accepted, the role of non-financial factors remains ambiguous. Analyzing credit file data from four major German banks, we find evidence that the combined use of financial and non-financial factors leads to a more accurate prediction of future default events than the single use of each of these factors
Overconfidence and trading volume by Markus Glaser( Book )

9 editions published between 2003 and 2007 in English and Undetermined and held by 20 WorldCat member libraries worldwide

Theoretical models predict that overconfident investors will trade more than rational investors. We directly test this hypothesis by correlating individual overconfidence scores with several measures of trading volume of individual investors. Approximately 3,000 online broker investors were asked to answer an internet questionnaire which was designed to measure various facets of overconfidence (miscalibration, volatility estimates, better than average effect). The measures of trading volume were calculated by the trades of 215 individual investors who answered the questionnaire. We find that investors who think that they are above average in terms of investment skills or past performance (but who did not have above average performance in the past) trade more. Measures of miscalibration are, contrary to theory, unrelated to measures of trading volume. This result is striking as theoretical models that incorporate overconfident investors mainly motivate this assumption by the calibration literature and model overconfidence as underestimation of the variance of signals. In connection with other recent findings, we conclude that the usual way of motivating and modeling overconfidence which is mainly based on the calibration literature has to be treated with caution. Moreover, our way of empirically evaluating behavioral finance models - the correlation of economic and psychological variables and the combination of psychometric measures of judgment biases (such as overconfidence scores) and field data - seems to be a promising way to better understand which psychological phenomena actually drive economic behavior
On the trend recognition and forecasting ability of professional traders by Markus Glaser( Book )

8 editions published between 2003 and 2008 in English and Undetermined and held by 19 WorldCat member libraries worldwide

Empirical research documents that temporary trends in stock price movements exist so that riding a trend can be a profitable investment strategy. In this paper, we provide a thorough test of the trend recognition and forecasting ability of financial professionals who work in the trading room of a large bank and novices (students). In an experimental study using a within-subject design, we analyze two ways of trend prediction that have analogues in the real world: probability estimates and confidence intervals (quantile estimates). We find that depending on the type of task either underconfidence (in probability estimates) or overconfidence (in confidence intervals) can be observed in the same trend prediction setting based on the same information. Furthermore, we find that the degree of overconfidence in both tasks is significantly positively correlated for all experimental subjects. These findings do not only contribute to the literature on judgmental forecasting but also have important implications for financial modeling. This paper demonstrates that a theorist has to be careful when deriving assumptions about the behavior of agents in financial markets from psychological findings
Behavioral finance [Idee und Überblick] by Martin Weber( Book )

4 editions published between 1999 and 2004 in German and English and held by 18 WorldCat member libraries worldwide

Does binding of feedback influence myopic loss aversion? : an experimental analysis by Thomas Langer( Book )

6 editions published in 2003 in English and held by 16 WorldCat member libraries worldwide

Choice-based elicitation and decomposition of decision weights for gains and losses under uncertainty by Mohammed Abdellaoui( Book )

6 editions published in 2003 in English and held by 16 WorldCat member libraries worldwide

Risikowahrnehmung : wie Anleger unsichere Renditen einschätzen by Niklas Siebenmorgen( Book )

3 editions published in 1999 in German and held by 16 WorldCat member libraries worldwide

Das Equity-Premium-Puzzle läßt sich mit Aktien in Zukunft "zu viel" Geld verdienen? by Alexander Klos( Book )

2 editions published in 2000 in German and held by 15 WorldCat member libraries worldwide

 
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Audience level: 0.85 (from 0.73 for Stability ... to 0.92 for On the tre ...)

Rationales Entscheiden
Covers
BankbetriebslehreBankbetriebslehre mit 148 TabellenRational decision making
Alternative Names
Martin Weber deutscher Ökonom, Hochschullehrer für Betriebswirtschaftslehre

Martin Weber Duits econoom

Martin Weber economista alemán

Martin Weber economista alemany

Martin Weber economista tedesco

Martin Weber économiste allemand

Martin Weber ekonomist gjerman

Martin Weber German economist

Martin Weber Germany karimba ŋun nyɛ doo

Martin Weber tysk professor

Weber, M.

Weber, M. 1952-

Weber, Martin

Weber, Martin 1952-...

Weber, Martin 1952- bedrijfswetenschappen

Weber, Martin fl.1986 rechtsfilosofie

Мартин Вебер

مارتن ويبر عالم اقتصاد ألماني

Languages
German (79)

English (66)