From retrenchment to performance: civil service reform in Africa

Whether or not an unfettered market is the best solution to Africa's problems, the public service is both the subject and the object of reform. It is an arena of policy change and adjustment in economic management, as well as the locus of struggle over principles and patterns of administrative practice. Below we take empirical stock of the patterns and progress made in public service reform in Africa, a process characterized by cost containment and retrenchment. Then we examine what is entailed in a qualitatively different public service that well serves a liberal economy, concluding with observations on whether and how that might happen in Africa.     

Progressiveness and the New Right: The Electoral Relevance of Culturally Progressive Values in the Netherlands

Whereas electoral support for new-rightist parties is often understood as driven by ethnocentric anti-immigrant sentiments, scholars have noted that new-rightist politicians have, surprisingly, stressed culturally progressive arguments in the last decade. Using recent Dutch survey data (N = 1,302) especially collected for this purpose, the article analyses the electoral relevance of three types of cultural progressiveness for voting for the new right and their relation to the well-documented anti-immigrant agenda. The analysis shows that neither moral progressiveness nor aversion to public interference of religious orthodoxy underlies the new-rightist vote. Support for freedom of speech proves relevant, but, in accordance with literature on the new right’s electoral strategy and with theorising on framing, this only leads towards the new right among those who are ethnocentric. These findings are discussed in the light of electoral competition, and questions for further research are formulated.     

Redistributing the energy tax burden in the Philippines

This paper uses an aggregate modelling approach to assess the impacts of a redistribution of the taxes and duties that currently exist on crude oil and refined petroleum products on the Philippine economy. The approach used in the analysis consists of a general equilibrium model composed of fourteen producing sectors, fifteen consuming sectors, three household categories classified by income and a government. The effects of replacing the taxes and duties on crude oil and refined petroleum products with a more broad based tax on manufacturing and service sectors output on prices and quantities are examined. The results are revealing. For example, the consequences of redistributing the tax burden away from petroleum products to the manufacturing and service sectors of the Philippine economy will be an increase in output by all producing sectors of about 3.5 percent or about 2.4 hundred billion Philippine pesos, a rise in the consumption of goods and services by about 6.1 percent or 1.6 hundred billion Philippine pesos, a rise in total utility by 6.9 or 1.9 hundred billion Philippine pesos, and virtually no change in tax revenue for the government. When subjected to a sensitivity analysis, the results are reasonably robust with regard to the assumption of the values of the substitution elasticities. That is, while the model's equilibrium values do vary in response to different assumptions of the values of these elasticities, the fluctuations are not so enormous to suggest that the model is unrealistically sensitive to these parameters.     

Haptoglobin phenotyping from older bloodstains by enzyme immunoassay and haptoglobin phenotypes within a Nebraska Caucasian population

Enzyme immunoassay and Western blotting (electrophoretic) techniques were used to determine haptoglobin (HP) phenotypes from older bloodstains. Serum was collected from liquid blood and the HP phenotypes were determined. Bloodstains were prepared from these specimens and stored at various temperatures for several months. The stains were extracted and applied to gradient polyacrylamide gels. The Western blotting technique was used to achieve the transfer of HP bands from the gels to the nitrocellulose membranes. Enzyme immunoassay with goat anti-HP antiserum and rabbit anti-goat immunoglobulin peroxidase were used to identify the HP bands from the extracted samples. Enzyme immunoassay was found to be clearly more sensitive than o-dianisidine or o-tolidine in detecting HP bands from diluted serum samples. The haptoglobin frequency in a Caucasian population in Nebraska was calculated. The frequencies of Phenotypes 1, 2-1, and 2 were found to be 15.8, 48.4, and 35.8%, respectively.     

Fetal death due to nonlethal maternal carbon monoxide poisoning

Fetal death due to acute carbon monoxide poisoning is rarely reported in the medical literature. Of the eight cases found in literature review, only one documented the fetal carboxyhemoglobin concentration. This paper reports a fetal death due to accidental nonlethal maternal carbon monoxide intoxication in which both maternal and fetal carboxyhemoglobin concentrations were obtained. The corrected carboxyhemoglobin concentration was 61% at the time of death in utero, while the maternal carboxyhemoglobin was measured at 7% after one hour of supplemental oxygen. The authors review the mechanisms of fetal death and emphasize the different carbon monoxide kinetics in the fetal circulation.