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1

Performance appraisals and job satisfaction

Kampkötter, Patrick

Journal:

International Journal of Human Resource Management

Year:

2016

Language:

english

File:

PDF, 1.68 MB

english, 2016

2

Job rotation and employee performance – evidence from a longitudinal study in the financial services industry

Kampkötter, Patrick, Harbring, Christine, Sliwka, Dirk

Journal:

International Journal of Human Resource Management

Year:

2016

Language:

english

File:

PDF, 1.64 MB

english, 2016

3

Incentive pay and bank risk-taking: Evidence from Austrian, German, and Swiss banks

Efing, Matthias, Hau, Harald, Kampkötter, Patrick, Steinbrecher, Johannes

Journal:

Journal of International Economics

Year:

2015

Language:

english

File:

PDF, 787 KB

english, 2015

4

Pro-apoptotic effects of the flavonoid luteolin in rat H4IIE cells

G. Michels, W. Wätjen, P. Niering, B. Steffan, Q.-H. Tran Thi, Y. Chovolou, A. Kampkötter, A. Bast, P. Proksch, R. Kahl

Journal:

Year:

2005

Language:

english

File:

PDF, 352 KB

english, 2005

5

Marine natural compounds modulate intracellular signalling pathways, apoptosis and oxidative stress in mammalian cells

Wim Wätjen, S. Ruhl, R. Rohrig, R. Schmitz, A. Bergermann, Y. Chovolou, A. Kampkötter, P. Proksch, R. Kahl

Journal:

Toxicology Letters

Year:

2009

Language:

english

File:

PDF, 59 KB

english, 2009

6

Influence of dietary flavonoids on Nrf2-mediated gene-expression

Ricarda Rohrig, Sven Ruhl, Kathrin Gaßmann, Roland Schmitz, Anja Bergermann, Yvonni Chovolou, Andreas Kampkötter, Regine Kahl, Ellen Fritsche, Wim Wätjen

Journal:

Toxicology Letters

Year:

2009

Language:

english

File:

PDF, 59 KB

english, 2009

7

Determinants and effects of intra-firm trainings: evidence from a large German company

Kathrin Breuer, Patrick Kampkötter

Journal:

Journal of Business Economics

Year:

2013

Language:

english

File:

PDF, 334 KB

english, 2013

8

The Complementary Use of Experiments and Field Data to Evaluate Management Practices: The Case of Subjective Performance Evaluations

Kampkötter, Patrick, Sliwka, Dirk

Journal:

Journal of Institutional and Theoretical Economics JITE

Year:

2016

Language:

english

File:

PDF, 310 KB

english, 2016

9

Catalase overexpression impairs TNF-α induced NF-κB activation and sensitizes MCF-7 cells against TNF-α

Regine Lüpertz, Yvonni Chovolou, Andreas Kampkötter, Wim Wätjen, Regine Kahl

Journal:

Journal of Cellular Biochemistry

Year:

2008

Language:

english

File:

PDF, 407 KB

english, 2008

10

Enniatins A1, B and B1 from an endophytic strain of Fusarium tricinctum induce apoptotic cell death in H4IIE hepatoma cells accompanied by inhibition of ERK phosphorylation

Wim Wätjen, Abdessamad Debbab, Anke Hohlfeld, Yvonni Chovolou, Andreas Kampkötter, Ru Angelie Edrada, Rainer Ebel, Abdelhak Hakiki, Mahjouba Mosaddak, Frank Totzke, Michael H. G. Kubbutat, Peter Proks

Journal:

Molecular Nutrition & Food Research

Year:

2009

Language:

english

File:

PDF, 1.77 MB

english, 2009

11

Resveratrol induces apoptotic cell death in rat H4IIE hepatoma cells but necrosis in C6 glioma cells

G. Michels, W. Wätjen, N. Weber, P. Niering, Y. Chovolou, A. Kampkötter, P. Proksch, R. Kahl

Journal:

Year:

2006

Language:

english

File:

PDF, 496 KB

english, 2006

12

Downregulation of NF-κB activation in a H4IIE transfectant insensitive to doxorubicin-induced apoptosis

Yvonni Chovolou, Wim Wätjen, Andreas Kampkötter, Regine Kahl

Journal:

Year:

2007

Language:

english

File:

PDF, 662 KB

english, 2007

13

Investigations of protective effects of the flavonoids quercetin and rutin on stress resistance in the model organism Caenorhabditis elegans

Andreas Kampkötter, Christiane Gombitang Nkwonkam, Ruben Felix Zurawski, Claudia Timpel, Yvonni Chovolou, Wim Wätjen, Regine Kahl

Journal:

Year:

2007

Language:

english

File:

PDF, 690 KB

english, 2007

14

Pterocarpans phaseollin and neorautenol isolated from Erythrina addisoniae induce apoptotic cell death accompanied by inhibition of ERK phosphorylation

W. Wätjen, A. Kulawik, A.K. Suckow-Schnitker, Y. Chovolou, R. Rohrig, S. Ruhl, A. Kampkötter, J. Addae-Kyereme, C.W. Wright, C.M. Passreiter

Journal:

Year:

2007

Language:

english

File:

PDF, 806 KB

english, 2007

15

Effects of the flavonoids kaempferol and fisetin on thermotolerance, oxidative stress and FoxO transcription factor DAF-16 in the model organismCaenorhabditis elegans

Andreas Kampkötter, Christiane Gombitang Nkwonkam, Ruben Felix Zurawski, Claudia Timpel, Yvonni Chovolou, Wim Wätjen, Regine Kahl

Journal:

Archives of Toxicology

Year:

2007

Language:

english

File:

PDF, 535 KB

english, 2007

16

Effects of Methylated Derivatives of Luteolin Isolated from Cyperus alopecuroides in Rat H4IIE Hepatoma Cells

Gudrun Michels, Gamal A. Mohamed, Nadine Weber, Yvonni Chovolou, Andreas Kampkötter, Wim Wätjen, Peter Proksch

Journal:

Basic & Clinical Pharmacology & Toxicology

Year:

2006

Language:

english

File:

PDF, 145 KB

english, 2006

17

Increased Expression of Catalase in Human Hepatoma Cells by the Soy Isoflavone, Daidzein

Andreas Kampkötter, Christian Wiegand, Claudia Timpel, Elke Röhrdanz, Yvonni Chovolou, Regine Kahl, Wim Wätjen

Journal:

Basic & Clinical Pharmacology & Toxicology

Year:

2008

Language:

english

File:

PDF, 298 KB

english, 2008

18

Hexa-, hepta- and nonaprenylhydroquinones isolated from marine sponges Sarcotragus muscarum and Ircinia fasciculata inhibit NF-k B signalling in H4IIE cells

Wim Wätjen, Annika Putz, Yvonni Chovolou, Andreas Kampkötter, Frank Totzke, Michael H.G. Kubbutat, Peter Proksch, Belma Konuklugil

Journal:

Journal of Pharmacy and Pharmacology

Year:

2009

Language:

english

File:

PDF, 376 KB

english, 2009

19

Schistosoma mansoni:Sexing Cercariae by PCR without DNA Extraction

Christoph G. Grevelding, Andreas Kampkötter, Werner Kunz

Journal:

Experimental Parasitology

Year:

1997

Language:

english

File:

PDF, 57 KB

english, 1997

20

Schistosoma mansoni: Cloning and Characterization of the Ras Homologue

Andreas Kampkötter, Ian Ridgers, David A. Johnston, David Rollinson, Werner Kunz, Christoph G. Grevelding

Journal:

Experimental Parasitology

Year:

1999

Language:

english

File:

PDF, 105 KB

english, 1999

21

maXs: Microcalorimeter Arrays for High-Resolution X-Ray Spectroscopy at GSI/FAIR

C. Pies, S. Schäfer, S. Heuser, S. Kempf, A. Pabinger, J.-P. Porst, P. Ranitsch, N. Foerster, D. Hengstler, A. Kampkötter, T. Wolf, L. Gastaldo, A. Fleischmann, C. Enss

Journal:

Journal of Low Temperature Physics

Year:

2012

Language:

english

File:

PDF, 782 KB

english, 2012

22

Protective and detrimental effects of kaempferol in rat H4IIE cells: Implication of oxidative stress and apoptosis

Petra Niering, Gudrun Michels, Wim Wätjen, Sandra Ohler, Bärbel Steffan, Yvonni Chovolou, Andreas Kampkötter, Peter Proksch, Regine Kahl

Journal:

Toxicology and Applied Pharmacology

Year:

2005

Language:

english

File:

PDF, 489 KB

english, 2005

23

Antioxidant enzyme families in parasitic nematodes

K. Henkle-Dührsen, A. Kampkötter

Journal:

Molecular and Biochemical Parasitology

Year:

2001

Language:

english

File:

PDF, 1.23 MB

english, 2001

24

A stress-responsive glutathione S-transferase confers resistance to oxidative stress in Caenorhabditis elegans

Britta Leiers, Andreas Kampkötter, Christoph G Grevelding, Christopher D Link, Thomas E Johnson, Kimberly Henkle-Dührsen

Journal:

Free Radical Biology and Medicine

Year:

2003

Language:

english

File:

PDF, 368 KB

english, 2003

25

Modulation of FoxO signaling in human hepatoma cells by exposure to copper or zinc ions

Philippe L. Walter, Andreas Kampkötter, Anna Eckers, Andreas Barthel, Dieter Schmoll, Helmut Sies, Lars-Oliver Klotz

Journal:

Archives of Biochemistry and Biophysics

Year:

2006

Language:

english

File:

PDF, 706 KB

english, 2006

26

Stimulation of phosphoinositide 3-kinase/Akt signaling by copper and zinc ions: Mechanisms and consequences

Andreas Barthel, Elena A. Ostrakhovitch, Philippe L. Walter, Andreas Kampkötter, Lars-Oliver Klotz

Journal:

Archives of Biochemistry and Biophysics

Year:

2007

Language:

english

File:

PDF, 573 KB

english, 2007

27

Epigallocatechin gallate-induced modulation of FoxO signaling in mammalian cells and C. elegans: FoxO stimulation is masked via PI3K/Akt activation by hydrogen peroxide formed in cell culture

André Bartholome, Andreas Kampkötter, Stephan Tanner, Helmut Sies, Lars-Oliver Klotz

Journal:

Archives of Biochemistry and Biophysics

Year:

2010

Language:

english

File:

PDF, 837 KB

english, 2010

28

Increase of stress resistance and lifespan of Caenorhabditis elegans by quercetin

Andreas Kampkötter, Claudia Timpel, Ruben Felix Zurawski, Sven Ruhl, Yvonni Chovolou, Peter Proksch, Wim Wätjen

Journal:

Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology

Year:

2008

Language:

english

File:

PDF, 485 KB

english, 2008

29

Prenylation enhances cytotoxicity of apigenin and liquiritigenin in rat H4IIE hepatoma and C6 glioma cells

W. Wätjen, N. Weber, Y.-j. Lou, Z.-q. Wang, Y. Chovolou, A. Kampkötter, R. Kahl, P. Proksch

Journal:

Food and Chemical Toxicology

Year:

2007

Language:

english

File:

PDF, 175 KB

english, 2007

30

Isoflavone daidzein possesses no antioxidant activities in cell-free assays but induces the antioxidant enzyme catalase

Andreas Kampkötter, Yvonni Chovolou, Andreas Kulawik, Elke Röhrdanz, Nadine Weber, Peter Proksch, Wim Wätjen

Journal:

Nutrition Research

Year:

2008

Language:

english

File:

PDF, 804 KB

english, 2008

31

Functional Analysis of the Glutathione S-transferase 3 from Onchocerca volvulus (Ov-GST-3): A Parasite GST Confers Increased Resistance to Oxidative Stress in Caenorhabditis elegans

Andreas Kampkötter, Thorsten E Volkmann, Sarah Hegi de Castro, Britta Leiers, Lars-Oliver Klotz, Thomas E Johnson, Christopher D Link, Kimberly Henkle-Dührsen

Journal:

Journal of Molecular Biology

Year:

2003

Language:

english

File:

PDF, 798 KB

english, 2003

32

The Ginkgo biloba extract EGb761 reduces stress sensitivity, ROS accumulation and expression of catalase and glutathione S-transferase 4 in Caenorhabditis elegans

A. Kampkötter, T. Pielarski, R. Rohrig, C. Timpel, Y. Chovolou, W. Wätjen, R. Kahl

Journal:

Pharmacological Research

Year:

2007

Language:

english

File:

PDF, 604 KB

english, 2007

33

Investigations on enhanced toxicity of methylated quercetin derivatives

Sven Ruhl, Ricarda Rohrig, Hanno Bothe, Yvonni Chovolou, Andreas Kampkötter, Regine Kahl, Josef Abel, Peter Proksch, Wim Wätjen

Journal:

Toxicology Letters

Year:

2009

Language:

english

File:

PDF, 63 KB

english, 2009

34

FOXO transcription factors and their role in overcoming doxorubicin-resistance of cancer cells

Yvonni Chovolou, Agnes Beermann, Regine Lüpertz, Wim Wätjen, Andreas Kampkötter, Regine Kahl

Journal:

Toxicology Letters

Year:

2009

Language:

english

File:

PDF, 59 KB

english, 2009

35

Flavonoids extent life span, increase stress resistance and modulate intracellular signalling in the model organism Caenorhabditis elegans

Andreas Kampkötter, Stephan Tanner, Holger Bosbach, Christian Büchter, Maren Sack, Yvonni Chovolou, Wim Wätjen, Regine Kahl

Journal:

Toxicology Letters

Year:

2009

Language:

english

File:

PDF, 88 KB

english, 2009

36

Antioxidant Enzymes and Apoptosis #

Kahl, Regine, Kampkötter, Andreas, Wätjen, Wim, Chovolou, Yvonni

Journal:

Drug Metabolism Reviews

Year:

2004

Language:

english

File:

PDF, 212 KB

english, 2004

37

Wage premia for newly hired employees

Kampkötter, Patrick, Sliwka, Dirk

Journal:

Labour Economics

Year:

2014

Language:

english

File:

PDF, 381 KB

english, 2014

38

Resistance to Tumor Necrosis Factor- (TNF- )-induced Apoptosis in Rat Hepatoma Cells Expressing TNF- Is Linked to Low Antioxidant Enzyme Expression

Chovolou, Y., Watjen, W., Kampkotter, A., Kahl, R.

Journal:

Journal of Biological Chemistry

Year:

2003

Language:

english

File:

PDF, 809 KB

english, 2003

39

Myricetin-Mediated Lifespan Extension in Caenorhabditis elegans Is Modulated by DAF-16

Büchter, Christian, Ackermann, Daniela, Havermann, Susannah, Honnen, Sebastian, Chovolou, Yvonni, Fritz, Gerhard, Kampkötter, Andreas, Wätjen, Wim

Journal:

International Journal of Molecular Sciences

Year:

2013

Language:

english

File:

PDF, 1.68 MB

english, 2013

40

The forkhead transcription factor FOXO4 sensitizes cancer cells to doxorubicin-mediated cytotoxicity

Lupertz, R., Chovolou, Y., Unfried, K., Kampkotter, A., Watjen, W., Kahl, R.

Journal:

Year:

2008

Language:

english

File:

PDF, 550 KB

english, 2008

41

Do employees reciprocate to intra-firm trainings? An analysis of absenteeism and turnover rates

Kampkötter, Patrick, Marggraf, Kathrin

Journal:

International Journal of Human Resource Management

Year:

2015

Language:

english

File:

PDF, 178 KB

english, 2015

42

Pay-performance sensitivity of compensation contracts for nonexecutive employees: the case of the financial crisis

Kampkötter, Patrick

Journal:

Applied Economics Letters

Year:

2015

File:

PDF, 303 KB

2015

43

Pay-performance sensitivity of compensation contracts for nonexecutive employees: the case of the financial crisis

Kampkötter, Patrick

Journal:

Applied Economics Letters

Year:

2015

Language:

english

File:

PDF, 303 KB

english, 2015

44

Non-executive compensation in German and Swiss banks before and after the financial crisis

Kampkötter, Patrick

Journal:

European Journal of Finance

Year:

2015

Language:

english

File:

PDF, 393 KB

english, 2015

45

Determinants and effects of formal target agreements: an empirical investigation of German firms

Kampkötter, Patrick, Marggraf, Kathrin, Zimmermann, Jan-Hendrik

Journal:

Review of Managerial Science

Year:

2017

Language:

english

File:

PDF, 433 KB

english, 2017

46

109 Evaluation of Dextromethorphan as Neuroprotective Strategy in Neonatal Hyperoxic Brain Injury

Griesmaier, E, Kampkötter, C, Posod, A, Bendix, I, Urbanek, M, Kiechl-Kohlendorfer, U, Felderhoff-Müser, U, Keller, M

Journal:

Pediatric Research

Year:

2010

Language:

english

File:

PDF, 321 KB

english, 2010

47

More Dispersion, Higher Bonuses? - The Role of Differentiation in Subjective Performance Evaluations

Kampkötter, Patrick, Sliwka, Dirk

Journal:

Journal of Labor Economics

Year:

2017

Language:

english

File:

PDF, 885 KB

english, 2017

48

The role of preferences, attitudes, and personality traits in labor market matching

Haylock, Michael, Kampkötter, Patrick

Journal:

Economics Letters

Year:

2019

Language:

english

File:

PDF, 249 KB

english, 2019

49

Dataset: The Linked Personnel Panel (LPP)

Haylock, Michael, Kampkötter, Patrick

Journal:

Year:

2019

File:

PDF, 184 KB

2019

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