Nicola Eberhard

6 Questions 3 Answers 0 Followers

Questions related from Nicola Eberhard

When doing a meta-analysis, can I combine the bivariate correlations from study A (using logistic regression) and study B (using multiple regr.) ?

Can I combine the bivariate correlations given in the correlation matrices of several studies regardless which estimation method they used? (E.g. multiple regression, logistic regression,...

12 June 2014 3,918 4 View

What is the difference between Transaction Cost Analysis (TCA), Transaction Cost Economics (TCE) and Internalisation Theory (TCI)?

TCA is used in Marketing, TCI in International Business and TCE is the general/original theory, what exactly is the difference among them? I.e. how can they be distinguished?

27 April 2014 5,665 4 View

Is it possible to do a power analysis for a multinomial logit regression to determine the required sample size?

A power analysis software such as G3 can determine the minimum required sample size for logistic regression, but I can't find a software to determine the sample size for a multinomial logit regression

18 March 2014 5,894 6 View

What are the recent developments in intermediary research? (e.g. export/import intermediaries)

After the articles by Peng & Illnitch '98, Peng '06 and Trabold '02 has there been more development on the research on intermediaries? E.g. when used by small to medium sized industrial firms, why...

17 July 2013 600 1 View

How to calculate the statistical power post-hoc with the G3 Software?

Does anybody know which options one has to select in G3 to calculate the power in Multiple Regressions post-hoc on the basis of the R²? I do not know which R² values one has to put in, my result...

09 May 2013 5,599 2 View

What do Private Equity firms make better than managers?

Private Equity (PE) firms often don´t have specific knowledge of the industry when they invest in a firm, but have in many cases a positive impact on the performance of the firm. E.g. in case of...

17 January 2013 8,707 11 View