Zobrazeno 1 - 10
of 1 254
pro vyhledávání: '"Joachim Wagner"'
Publikováno v:
Electricity, Vol 2, Iss 3, Pp 285-299 (2021)
This article proposes a novel methodology to evaluate the visual impact of high-voltage lines in urban areas based on photographic images. The use of photographs allows for calculating the overall aesthetic impact while eliminating the subjective fac
Externí odkaz:
https://doaj.org/article/6a714ea49325405a8f0518bf2c92e9a1
Autor:
Joachim Wagner
Publikováno v:
Economies, Vol 11, Iss 2, p 67 (2023)
A presence on the web tends to be important for firms. Empirical studies show that firms with a better performance across various dimensions, and firms that are more internationally active, tend to have a website. Furthermore, a website helped firms
Externí odkaz:
https://doaj.org/article/c7e0067f3fb3484e9ae55074c737f35b
Autor:
Joachim Wagner
Publikováno v:
Economies, Vol 10, Iss 10, p 250 (2022)
This paper uses firm-level data from the Flash Eurobarometer 421 survey conducted in June 2015 in 34 European countries to investigate the link between having a website and international firm activities in small- and medium-sized enterprises (SMEs).
Externí odkaz:
https://doaj.org/article/f12bc5626ea543ba8951982b0abd1d63
Autor:
Laura Guglielmetti, Sina Schmidt, Mirjam Busch, Joachim Wagner, Ali Naddaf, Barbara Leitner, Simone Harsch, Andreas Zielke, Constantin Smaxwil
Publikováno v:
Journal of Clinical Medicine, Vol 11, Iss 11, p 3202 (2022)
Background: Postsurgical hypoparathyroidism (PH) is the most common side effect of bilateral thyroid resections. Data regarding the time course of recovery from PH are currently unavailable. Therefore, a detailed analysis of the time course of PH rec
Externí odkaz:
https://doaj.org/article/2f453bc828014ac1a6d60f17afbcc844
Autor:
Joachim Wagner
Publikováno v:
Economies, Vol 10, Iss 5, p 98 (2022)
This paper uses firm level data from World Bank Enterprise surveys conducted in 2019, and COVID-19 follow-up surveys conducted in 2020, in ten European countries to investigate the link between the gender of the firm’s owner and the firm’s surviv
Externí odkaz:
https://doaj.org/article/f4412ef8c54e48e49bf96105573722ad
Autor:
Constantin Smaxwil, Philip Aschoff, Gerald Reischl, Mirjam Busch, Joachim Wagner, Julia Altmeier, Oswald Ploner, Andreas Zielke
Publikováno v:
Journal of Clinical Medicine, Vol 10, Iss 8, p 1648 (2021)
Background: The diagnostic performance of [18F]fluoro-ethylcholine-PET-CT&4D-CT (FEC-PET&4D-CT) to identify parathyroid adenomas (PA) was analyzed when ultrasound (US) or MIBI-Scan (MS) failed to localize. Postsurgical one year follow-up data are pre
Externí odkaz:
https://doaj.org/article/b56090f3c2574a31a582eed2774d7301
Autor:
Constantin Smaxwil, Miriam Aleker, Julia Altmeier, Ali Naddaf, Mirjam Busch, Joachim Wagner, Simone Harsch, Oswald Ploner, Andreas Zielke
Publikováno v:
Journal of Clinical Medicine, Vol 10, Iss 4, p 740 (2021)
Purpose: Bilateral vocal cord dysfunction (bVCD) is a rare but feared complication of thyroid surgery. This long term retrospective study determined the effect of intraoperative neuromonitoring (IONM) of the recurrent laryngeal nerve (RLN) during thy
Externí odkaz:
https://doaj.org/article/9af730830c094188a57a3c3316d4f894
Autor:
Joachim Wagner
Publikováno v:
International Journal for Re-Views in Empirical Economics, Vol 1, Iss 2017-4, Pp 1-6 (2017)
This study attempts to replicate estimation results from Gábor Békés and Balázs Muraközy, Measuring productivity premia with many modes of internationalization, published in Economics Letters (2016). In this paper the authors use comparable firm
Externí odkaz:
https://doaj.org/article/d8f7d023289c4ba4be69b08acfe27f2f
Autor:
Joachim Wagner
Publikováno v:
International Journal for Re-Views in Empirical Economics, Vol 1, Iss 2017-1, Pp 1-6 (2017)
This study replicates estimation results from Jennifer Abel-Koch, Who Uses Intermediaries in International trade? Evidence from Firm-level Survey Data, published in The World Economy (2013). In this paper she uses firm-level data from Turkey. The pu
Externí odkaz:
https://doaj.org/article/4c85d2255ab1451e80db64dd228bc59b
Autor:
Joachim Wagner
Publikováno v:
Economics: Journal Articles (2018)
Externí odkaz:
https://doaj.org/article/9c8a064e5e034c2394cfe6a2b87634aa