The efficiency of direct payments versus tax reductions under uncertainty

This paper analyzes the optimal behavior of farmers in the presence of direct payments and uncertainty. In an empirical analysis for Switzerland, it confirms previously obtained theoretical results and determines the magnitude of the theoretical predicted effects. The results show that direct payments increase agricultural production between 3.7% to 4.8%. Alternatively to direct payments, the production effect of tax reductions is evaluated in order to determine its magnitude. The empirical analysis corroborates the theoretical results of the literature and demonstrates that tax reductions are also distorting, but to a substantially lesser degree if losses are not offset. However, tax reductions, independently whether losses are offset or not, lead to higher government spending than pure direct payments

CREB-2, a cellular CRE-dependent transcription repressor, functions in association with Tax as an activator of the human T-cell leukemia virus type 1 promoter.

The Tax protein of the human T-cell leukemia virus type 1 (HTLV-1) has been implicated in human T-cell immortalization. The primary function of Tax is to transcriptionally activate the HTLV-1 promoter, but Tax is also known to stimulate expression of cellular genes. It has been reported to associate with several transcription factors, as well as proteins not involved in transcription. To better characterize potential cellular targets of Tax present in infected cells, a Saccharomyces cerevisiae two-hybrid screening was performed with a cDNA library constructed from the HTLV-1-infected MT2 cell line. From this study, we found 158 positive clones representing seven different cDNAs. We focused our attention on the cDNA encoding the transcription factor CREB-2. CREB-2 is an unconventional member of the ATF/CREB family in that it lacks a protein kinase A (PKA) phosphorylation site and has been reported to negatively regulate transcription from the cyclic AMP response element of the human enkephalin promoter. In this study, we demonstrate that CREB-2 cooperates with Tax to enhance viral transcription and that its basic-leucine zipper C-terminal domain is required for both in vitro and in vivo interactions with Tax. Our results confirm that the activation of the HTLV-1 promoter through Tax and factors of the ATF/CREB family is PKA independent.

Iowa Law Enforcement Academy, Agency Performance Plan

Annual Report

Tax incentives and direct support for R&D: What do firms use and why?

This paper studies whether firms' use of R&D subsidies and R&D tax incentives is correlated to two sources of underinvestment in R&D, financing constraints and appropriability. We find that financially constrained SMEs are less likely to use R&D tax credits and more likely to obtain subsidies. SMEs using legal methods to protect their intellectual property are more likely to use tax incentives. Results are ambiguous for large firms. For both having previous experience in R&D increases the likelihood of using tax incentives, while it reduces the likelihood of using exclusively subsidies, suggesting that the latter induce entry into R&D. Results imply that direct funding and tax credits do not have the same ability to address each source of R&D underinvestment, and that on average subsidies may be better suited than tax credits at least for SMEs. From a policy perspective these tools may be complements rather than substitutes.

Debt enforcement and relational contracting

We examine how third-party debt enforcement affects the emergence and performance ofrelational contracts in credit markets. We implement an experiment with finitely repeatedcredit relationships in which borrowers can default. In the weak enforcement treatmentdefaulting borrowers can keep their funds invested. In the strong enforcement treatmentdefaulting borrowers have to liquidate their investment. Under weak enforcement fewerrelationships emerge in which loans are extended and repaid. When such relationships doemerge they exhibit a lower credit volume than under strong enforcement. These findingssuggest that relational contracting in credit markets requires a minimum standard of thirdpartydebt enforcement.

Iowa Law Enforcement Academy Annual Report, 2002

Annual Report for the Iowa Law Enforcement Academy.

Report of Recommendations to the Iowa Law Enforcement Academy, June 30, 2002

State Agency Audit Report

Evaluation of the State Highway System and Road Use Tax Fund (RUTF), 2003

This report was prepared by a committee of city, county and state representatives. The committee met throughout 2002 with the purpose of reviewing and making recommendations to improve the efficiency and operation of Iowa's road and street system. This report is referenced in SF 451 and in Code Section 306.8A.

Iowa Law Enforcement Academy Annual Report, Fiscal Year 2003

Annual Report of Law Enforcement Training Programs

Law Enforcement Academy Annual Report, 2003

FY 2003 Annual Report

Report of Recommendations to the Iowa Law Enforcement Academy, June 30, 2003

State Agency Audit Report

Do Nasty and Pleasant Surprises Regarding Tax Revenue Explain Spending Drifts ? : The Case of the Swiss Cantons

This article aims to explain the difference between the expenditure reported in governmental end-of-the-year budgets and the amounts previously forecasted in the approved beginning-of-the-year budgets. We measure how political, financial, and institutional variables affect this spending drift. We focus on two much-debated factors, namely, tax revenue budgeting errors and the stringency of fiscal rules. Our econometric approach uses a panel based on the 26 Swiss cantons covering the period of 1980 to 2011. Results suggest that stringent fiscal rules discourage budget overruns, whereas underestimating tax revenue-i.e., a budgetary "pleasant surprise"-offers the opportunity for some overspending.

Investigation of A High-Speed Law Enforcement Pursuit involving Toledo Police Department and the Tama County Sheriff's Office, 2002

Investigative report produced by Iowa Citizens' Aide/Ombudsman

Iowa Law Enforcement Academy Annual Report, 2004

Annual Report of the Iowa Law Enforcement Academy for FY 2004