How to organize secondary capital city regions: Institutional drivers of locational policy coordination

We analyze locational policy coordination in the metropolitan regions of secondary capital cities. Secondary capital cities—defined as capitals that are not the primary economic city of their nation states—serve as the political center of their nation states; however, they must simultaneously explore new ways to develop their own regional economies. Locational policies, and their regional coordination, aim to strengthen the economic competitiveness of metropolitan regions. Our comparison of the metropolitan regions of Bern, Ottawa–Gatineau, The Hague, and Washington, D.C., reveals that vertical institutional fragmentation, together with high local tax autonomy, create an unlevel playing field, which prompts jurisdictions to behave fiercely in regional tax competition. These findings are troubling for secondary capital cities given their propensity to be located in fragmented metropolitan regions and the capital city‐specific local tax autonomy constraints imposed on them.     

Growing Stem Cells: The Impact of Federal Funding Policy on the U.S. Scientific Frontier

This paper articulates a citation‐based approach to science policy evaluation and employs that approach to investigate the impact of the United States’ 2001 policy regarding the federal funding of human embryonic stem cell (hESC) research. We evaluate the impact of the policy on the level of U.S. hESC research, the U.S. position at the knowledge frontier, and the strategic response of U.S. scientists. Consistent with recent research on the science of science and innovation policy, we employ a difference‐in‐differences approach using bibliometric data with the aim of analyzing the causal impact of the policy on cumulative research. Our estimates suggest that in the aftermath of the 2001 policy, U.S. production of hESC research lagged 35 to 40 percent behind anticipated levels. However, this relative decline was largely concentrated in the years 2001 to 2003 and ameliorated over time. The rebound in U.S. hESC research after 2003 was driven by contributions by researchers at elite U.S. institutions and U.S. researchers who collaborated with international partners. The results suggest that scientists respond strategically to research funding restrictions and that modest science policy shifts can have a significant influence on the within‐country composition of research and the pattern of global research collaboration.     

Die Ausgaben der Schweizer Kantone ‐ Eine Fuzzy Set QCA

The paper investigates the factors influencing the 26 Swiss Cantons' government expenditures. While the question has been subject to various statistical analyses, the present study has an alternative focus by adopting a configurative perspective. We take the findings of the 2002‐study by Vatter and Freitag, as our point of departure and re‐analyse their significant variables with regard to their combined impact using updated data from 2000 to 2006 and employing Fuzzy Set QCA. The results underline the important effect of monetary transfers from the federation thus corroborating the Flypaper Effect thesis from Economic Theory.     

Poisonings with diphenhydramine--a survey of 68 clinical and 55 death cases

The antihistaminic drug diphenhydramine (DPH) is mainly used as a sedative, hypnotic and antiemetic. In many countries it is over-the-counter available, very common, and generally regarded as a harmless drug. Sixty-eight non-fatal and 55 fatal poisonings with DPH alone or in combination with other drugs were investigated in the Institute of Legal Medicine of the University Hospital Charité between 1992 and 2004. The analytical investigations were performed by HPLC with photodiode array detector (HPLC-DAD). The DPH concentrations ranged from 0.5 to 8.9 microg/mL in the non-fatal cases and from 0.3 to 119 microg/mL in fatal cases. The intoxication symptoms stated during emergency admission were inconsistent, with somnolence, sedation and retardation on one hand and tachycardia, anticholinergic syndrome, agitation, hallucinations, confusion, tremor, convulsions, delirium and coma on the other. In three cases rhabdomyolysis occurred. A concentration above 5 microg/mL can be regarded as potentially lethal. In many of the survivors the time course of the concentrations of DPH and the metabolites desmethyldiphenhydramine (DM-DPH) and diphenylmethoxyacetic acid (DPMA) were investigated. Whereas DM-DPH is present in blood from the very beginning because of the high first pass metabolism, DPMA is slowly formed over several metabolic steps. For this reason, the concentration ratio DPMA/DPH can be used for an approximate estimation of the time between drug intake and sampling in clinical cases or of the survival time after drug ingestion in death cases. In some of the deaths the concentrations in heart blood were much higher than in venous blood. This is explained mainly by agonal aspiration of the vomited gastric content. Besides the majority of suicidal cases also a case of child maltreatment and a case, in which the drug was forcibly administrated in a drug facilitated crime, were investigated. From the results it follows that diphenhydramine is not less poisonous than other prescribed hypnotics. However, despite the hallucinogenic effects, an abuse for recreational purposes was not observed until now.     

Allele frequencies for 15 autosomal STR loci and admixture estimates in Puerto Rican Americans

Allelic frequencies of 15 short tandem repeats (STR) markers (CSF1PO, FGA, THO1, TPOX, VWA, D3S11358, D5S818, D7S820, D8S1179, D13S317, D16S539, D18S51, D21S11, D19S433 and D2S1338) were determined using the AmpFl STR Identifiler PCR Amplification Kit in Puerto Rican American individuals (N=205) from Massachusetts. The FGA, D18S51 and D2S1338 loci had a high power of discrimination (PD) with values of 0.967, 0.965 and 0.961, respectively. Significant deviations from the Hardy-Weinberg (HW) equilibrium were not detected. An important genetic contribution of Caucasian European (76.4%) was detected in Puerto Rican Americans. However, comparative analysis between Puerto Rican American and other neighboring populations from United States mainly with African and Caucasian Americans, revealed significant differences in the distribution of STR markers. Our results are important for future comparative genetic studies of different American ethnic groups, in particular a cultural group called Hispanic-Americans and should be helpful for forensic and paternity testing.     

Determination of cathinone,cathine and norephedrine in hair of Yemenite khat chewers

A sensitive and reproducible method for the quantitative determination of cathinone (CTN), norpseudoephedrine (NPE, cathine) and norephedrine (NE) from hair was developed. The compounds were extracted for 4 hours with phosphate buffer pH 2.0, followed by a standard solid phase extraction procedure on a mixed phase column, derivatization with heptafluorobutyric anhydride (HFBA) and GC-MS separation and quantification using D(3)-ephedrine (D(3)-E) and alpha-aminoacetophenone (AAP) as the internal standards. The diastereomers NPE and NE were satisfactorily separated. In the validation, the limits of detection and of quantification were determined at 0.03-0.08 ng/mg and 0.10-0.24 ng/mg, respectively and the interday standard deviation was between 10 and 15%. The method was applied to hair samples of 24 Yemenite khat chewers. All three compounds were detected in 23 of these cases. The concentrations ranged from 0.57 to 23.9 ng/mg for NPE, 0.19-25.0 ng/mg for NE and 0.11-22.7ng/mg for CTN. A highly significant correlation was found between the self-reported data about the khat consumption habits of the volunteers (4-56h chewing per week) and the concentrations of norephedrine and norpseudoephedrine in hair.     

A note on the political economy of immigration

In this note it is shown that the different attitudes towards immigration can be explained in terms of economic interest, although the public immigration debate is dominated by moral and political arguments. On the one hand, immigration supporters are mainly found among those who may expect economic gains from immigration – skilled workers and especially members of certain professions. On the other hand, unskilled workers who stand to lose economically because they can be easily substitued for by immigrants are for the most part opposed to immigration.