Aß mediated diminution of MTT reduction - an artefact of single cell culture (2008)
Rönicke, R., Klemm, A., Meinhardt, J., Schröder, U. H., Fändrich, M., Reymann, K. G.
Direct Integration of the Topological String (2007)
Grimm, T W, Klemm, A, Marino, M, Weiss, M
We present a new method to solve the holomorphic anomaly equations governing the free energies of type B topological strings. The method is based on direct integration with respect to the...
Counting BPS states on the Enriques Calabi-Yau (2005)
We study topological string amplitudes for the FHSV model using various techniques. This model has a type II realization involving a Calabi-Yau threefold with Enriques fibres, which we call the...
Why has the UK Corporation Tax raised so much revenue? (2004)
Devereux, M., Griffith, R., Klemm, A.
We analyse a puzzle in the UK corporation tax: by both historic and international standards, corporation tax revenues have been high while the statutory rate has been reduced. We consider...
Stamp duty on shares and its effect on share prices (2004)
Bond, S., Hawkins, M., Klemm, A.
This paper provides a discussion of stamp duty and its effects. This is followed by an empirical study using changes in the rate of stamp duty in the UK as natural experiments. Because shares will be...
Technology and financial structure: are innovative firms different? (2004)
Aghion, P., Bond, S., Klemm, A., Marinescu, I.
We use data on publicly traded U.K. firms to investigate whether financing choices differ systematically with R&D intensity. As well as looking at a balance sheet measure of the debt/assets ratio, we...
What has been the tax competition experience of the past 20 years? (2004)
This paper describes tax reforms in OECD countries over the last 20 years and how they are related to tax competition. Both individual countries’ reforms and multilateral initiatives and...
Why has the UK corporation tax raised so much revenue? (2004)
Devereux, M.P., Griffith, R., Klemm, A.
We analyse a puzzle in the UK corporation tax: by both historic and international standards corporation tax revenues have been high while the statutory rate has been low. Possible explanations...
How has the UK corporation tax raised so much revenue? (2004)
Devereux, M.P., Griffith, R., Klemm, A.
We analyse a puzzle in the UK corporation tax: by both historic and international standards corporation tax revenues have been high while the statutory rate has been low. Possible explanations...
A. Klemm, M. Kreuzer, E. Riegler, E. Scheidegger
We present the most complete list of mirror pairs of Calabi–Yau complete intersections in toric ambient varieties and develop the methods to solve the topological string and to calculate higher...
Corporate income tax reforms and international tax competition (2002)
Deveraux, M., Griffith, R, Klemm, A.
This paper analyses the development of taxes on corporate income in EU and G7 countries over the last two decades. We establish a number of stylised facts about their development. Tax-cutting and...
Budget 2002: business taxation measures (2002)
Blow, L., Hawkins, M., Klemm, A., McCrae, J., Simpson, H.
Following the 2002 Budget, this Briefing Note examines some of the Chancellor's changes to business taxation. A number of Budget measures, including the research and development tax credit for large...
Issues in the design and implentation of an R&D tax credit for the UK (2001)
Bloom, N., Griffith, R., Klemm, A.
R&D tax credits have become a popular policy tool for encouraging research and development (R&D) spending by business, with many countries offering subsidies of this form. The divergence between...
Issues in the design and implentation of an R&D tax credit for the UK (2001)
Bloom, N., Griffith, R., Klemm, A.
R&D tax credits have become a popular policy tool for encouraging research and development (R&D) spending by business, with many countries offering subsidies of this form. The divergence between...
Distributions of basic characteristics of random mappings with a single absorbing center are calculated. Results explain some phenomena occurring in computer simulations of the logistic mapping.
Distributions of basic characteristics of random mappings with a single absorbing center are calculated. Results explain some phenomena occurring in computer simulations of the logistic mapping.
31P-Magnetic resonance spectroscopy (31P-MRS) of human allografts after renal transplantation (1998)
Klemm, A, Rzanny, R, Funfstuck, R, Werner, W, Schubert, J, Kaiser, W, ...
How lac Repressor Binds to DNA (1972)
K. ADLER, K. BEYREUTHER, E. FANNING, N. GEISLER, B. GRONENBORN, A. KLEMM, ...
Budget 2002: business taxation measures.
Blow, L., Hawkins, M., Klemm, A., McCrae, J., Simpson, H.
Following the 2002 Budget, this Briefing Note examines some of the Chancellor's changes to business taxation. A number of Budget measures, including the research and development tax credit for large...
Issues in the design and implentation of an R&D tax credit for the UK.
Bloom, N., Griffith, R., Klemm, A.
R&D tax credits have become a popular policy tool for encouraging research and development (R&D) spending by business, with many countries offering subsidies of this form. The divergence between...
Issues in the design and implentation of an R&D tax credit for the UK.
Bloom, N., Griffith, R., Klemm, A.
R&D tax credits have become a popular policy tool for encouraging research and development (R&D) spending by business, with many countries offering subsidies of this form. The divergence between...
Technology and financial structure: are innovative firms different?.
Aghion, P., Bond, S., Klemm, A., Marinescu, I.
We use data on publicly traded U.K. firms to investigate whether financing choices differ systematically with R&D intensity. As well as looking at a balance sheet measure of the debt/assets ratio, we...
Corporate income tax reforms and international tax competition.
Deveraux, M., Griffith, R, Klemm, A.
This paper analyses the development of taxes on corporate income in EU and G7 countries over the last two decades. We establish a number of stylised facts about their development. Tax-cutting and...