The Impact of R&D Activities on Exports of German Business Services Enterprises: First evidence from a continuous treatment approach

Alexander Vogel; Joachim Wagner

The Impact of R&D Activities on Exports of German Business Services Enterprises: First evidence from a continuous treatment approach

Publikation: Arbeits- oder Diskussionspapiere und Berichte › Arbeits- oder Diskussionspapiere

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The Impact of R&D Activities on Exports of German Business Services Enterprises : First evidence from a continuous treatment approach. / Vogel, Alexander ; Wagner, Joachim.

Lüneburg : Institut für Volkswirtschaftslehre der Universität Lüneburg, 2012. S. 716-729 (University of Lüneburg Working Paper Series in Economics; Nr. 260).

Publikation: Arbeits- oder Diskussionspapiere und Berichte › Arbeits- oder Diskussionspapiere

Harvard

Vogel, A & Wagner, J 2012 'The Impact of R&D Activities on Exports of German Business Services Enterprises: First evidence from a continuous treatment approach' University of Lüneburg Working Paper Series in Economics, Nr. 260, Institut für Volkswirtschaftslehre der Universität Lüneburg, Lüneburg, S. 716-729.

APA

Vogel, A., & Wagner, J. (2012). The Impact of R&D Activities on Exports of German Business Services Enterprises: First evidence from a continuous treatment approach. (S. 716-729). (University of Lüneburg Working Paper Series in Economics; Nr. 260). Institut für Volkswirtschaftslehre der Universität Lüneburg.

Vancouver

Vogel A , Wagner J. The Impact of R&D Activities on Exports of German Business Services Enterprises: First evidence from a continuous treatment approach. Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg. 2012, S. 716-729. (University of Lüneburg Working Paper Series in Economics; 260).

Bibtex

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title = "The Impact of R&D Activities on Exports of German Business Services Enterprises: First evidence from a continuous treatment approach",

abstract = "This study uses newly available representative data from German business services firms and a continuous treatment approach based on the generalized propensity score to test for a causal effect of R&D activities (measured by the share of engineers and natural scientists in all employees) on the share of exports in total sales. We find evidence for a positive and statistically significant but small causal effect. This result is in line with the (non-causal) results reported in Vogel and Wagner (2012) based on regression models with and without control for unobserved time-invariant firm characteristics. The bottom line, then, is that R&D activity does matter for success of German business services firms on export markets – but not much.",

keywords = "Economics, innovation, export, business services, Germany",

author = "Alexander Vogel and Joachim Wagner",

year = "2012",

language = "English",

series = "University of L{\"u}neburg Working Paper Series in Economics",

publisher = "Institut f{\"u}r Volkswirtschaftslehre der Universit{\"a}t L{\"u}neburg",

number = "260",

pages = "716--729",

type = "WorkingPaper",

institution = "Institut f{\"u}r Volkswirtschaftslehre der Universit{\"a}t L{\"u}neburg",

}

RIS

TY - UNPB

T1 - The Impact of R&D Activities on Exports of German Business Services Enterprises

T2 - First evidence from a continuous treatment approach

AU - Vogel, Alexander

AU - Wagner, Joachim

PY - 2012

Y1 - 2012

N2 - This study uses newly available representative data from German business services firms and a continuous treatment approach based on the generalized propensity score to test for a causal effect of R&D activities (measured by the share of engineers and natural scientists in all employees) on the share of exports in total sales. We find evidence for a positive and statistically significant but small causal effect. This result is in line with the (non-causal) results reported in Vogel and Wagner (2012) based on regression models with and without control for unobserved time-invariant firm characteristics. The bottom line, then, is that R&D activity does matter for success of German business services firms on export markets – but not much.

AB - This study uses newly available representative data from German business services firms and a continuous treatment approach based on the generalized propensity score to test for a causal effect of R&D activities (measured by the share of engineers and natural scientists in all employees) on the share of exports in total sales. We find evidence for a positive and statistically significant but small causal effect. This result is in line with the (non-causal) results reported in Vogel and Wagner (2012) based on regression models with and without control for unobserved time-invariant firm characteristics. The bottom line, then, is that R&D activity does matter for success of German business services firms on export markets – but not much.

KW - Economics

KW - innovation

KW - export

KW - business services

KW - Germany

M3 - Working papers

T3 - University of Lüneburg Working Paper Series in Economics

SP - 716

EP - 729

BT - The Impact of R&D Activities on Exports of German Business Services Enterprises

PB - Institut für Volkswirtschaftslehre der Universität Lüneburg

CY - Lüneburg

ER -

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