An American Perestroika in Dutch Cities? Urban Policy in the Netherlands at the End of a Millennium

This paper discusses the implications of the recent adoption of interactive forms of governance in Dutch urban policy. Advocates of this new approach claim that interactive governance will have positive effects for (1) the quality of urban democracy and urban governability and (2) for the solution of the information problems inherent in coping with (wicked) urban problems. On the basis of an extensive evaluation of the implementation of the new policies in four of the 25 Dutch municipalities involved, these claims are critically assessed.     

Provisional Court Protection in Administrative Disputes in Europe: The Constitutional Status of Interim Measures Deriving from the Right to Effective Court Protection. A Comparative Approach

Abstract: Interim protection in remedies against the public administration has proved to be one of the key issues in today's justice. In effect, the slowness of judicial proceedings means that final judicial decisions cannot guarantee the rights and interests of the litigants any more, because those decisions arrive too late. Thus, effective judicial protection is at stake. On the other hand, public administrations have traditionally disposed of privileges, one of the most important of them being the so‐called executive character of administrative acts. The national debate on the equilibrium between both principles—effective judicial protection and the executive character of administrative acts—needs to be exported to the Community law context. Community law should therefore learn from national experiences, as other legal orders, such as the Spanish one, have done, turning to comparative law in order to improve their own model of interim protection.     

Book reviews

Ephraim Maisel, The Foreign Office and Foreign Policy 1991-1926 (Brighton: Sussex Academic Press 1994), £35. ISBN 1-898723-04-4.

Timothy P. Maga, The World of Jimmy Carter: U.S. Foreign Policy 1977-1981 (West Haven, CT: University of New Haven Press, 1994). 189 pp. ISBN 0-936385-23-0.

Michael Leifer, Dictionary of the Modern Politics of South-East Asia (London and New York: Routledge, 1995), xii + 271pp. £45. ISBN 0-415-04219-4.

Christopher C. Harmon and David Tucker (eds.), Statecraft and Power: Essays in Honor of Harold W. Rood (Lanham and London: University Press of America with the National Institute for Public Policy, 1994), 284pp ISBN 0-8191-8718-6.     

New Nonlinear Approaches for the Adjustment and Updating of a SAM

Many structural relationships should be taken into account in any reasonable adjustment and updating process. These structural relationships are mainly represented by ratios of different types, such as technical coefficients or the proportion of the cell value in relation to its row or column total. We believe that in many cases (either because of lack of information or when the time elapsed for the estimation of a social accounting matrix is not long enough to allow for any significant structural change) the updating process should try to minimize the rela- tive deviation of the new coefficients from the initial ones in a homogeneous way. This homogeneity would mean that the magnitude of this relative deviation is similar among the elements of each row or column, therefore avoiding the concentration of the changes in particular cells of the SAM. In this work, we propose some new adjustment criteria in order to obtain a more homogeneous relative adjustment of the structural coefficients. These criteria combine the adjustment method proposed by Matuszewski et al. (1964) with other deviation functions. Each of the adjustment criteria proposed leads to a nonlinear optimization problem which is reformulated as a linear program. We test the usefulness of this proposal by comparing its results with the ones obtained by more standard approaches and we are able to show that these approaches tend to produce a less homogeneous pattern of coefficient adjustment, under certain circumstances, than the ones we put forward.     

Allele frequencies of nine STR loci—D16S539, D7S820, D13S317, CSF1PO, TPOX, TH01, F13A01, FESFPS and vWA—in the population from Alagoas, northeastern Brazil

The polymorphism of nine STR loci has been studied in a sample of 598 individuals from the population of Alagoas, Northeastern Brazil. Determination of the allele frequencies as well as of several commonly used statistics in forensic and paternity testing were defined. The most polymorphic loci were TH01 and D7S317. The exact test demonstrated that the nine loci analyzed in the population have no deviation from Hardy–Weinberg equilibrium (P>0.05).     

THE CURRENTS BENEATH THE “RISING TIDE” OF SCHOOL CHOICE: AN ANALYSIS OF STUDENT ENROLLMENT FLOWS IN THE CHICAGO PUBLIC SCHOOLS

Existing research highlights that families face geographic, social, and psychological constraints that may limit the extent to which competition can take hold in school choice programs. In this paper, we address the implications of such findings by creating a network of student flows from 11 cohorts of eighth‐grade students in the Chicago Public Schools (CPS). We applied a custom algorithm to group together schools with similar sending and receiving patterns, and calculated the difference in mean achievement between a student's attended and assigned high schools. For all identified school groupings, we found that the students were on average moving to higher achieving schools. We also found that the movement toward higher achieving schools of the top achievement quartile of students was over twice as large as that of the bottom quartile, but that the flows of both the highest and lowest achieving student quartiles were toward higher achieving destinations. Our results suggest that student movements in CPS between the years of 2001 to 2005 were consistent with creating market pressure for improvement as well as increasing segregation by achievement. However, further research into how schools responded to those movements is required to make inferences about the level or consequences of competition generated by choice‐related reforms during that time.     

Nondestructive Methods for Recovery of Biological Material from Human Teeth for DNA Extraction

The extraction of DNA from human skeletal remains applied to forensic, and evolutionary studies do not exclude risks, which are to be evaluated when working with unique specimens that could be damaged or even destroyed. In the present study were evaluated several nondestructive methods for recovering DNA instead of the most currently used pulverization method. Three different procedures to access inside the dental pieces (occlusal perforation, cervical perforation, and cervical cut) have been compared with the aim of recovering as many cell remains as possible to carry out a DNA extraction. Given the DNA quantitation results, a method was proposed that consists of a cervical cut to facilitate the access to the pulp cavity and a subsequent filing of the root canals down to the apex of the dental root. This methodology allows the recovery of both mitochondrial and nuclear DNA, with the minimum deterioration for the dental pieces.