Measuring the Frequency Occurrence of Handwriting and Handprinting Characteristics,

The premise of this study was to take a valid population sampling of handwriting and handprinting and assess how many times each of the predetermined characteristic is found in the samples. Approximately 1500 handwriting specimens were collected from across the United States and pared to obtain a representative sample of the U.S. adult population according to selected demographics based on age, sex, ethnicity, handedness, education level, and location of lower‐grade school education. This study has been able to support a quantitative assessment of extrinsic and intrinsic effects in handwriting and handprinting for the six subgroups. Additional results include analyses of the interdependence of characteristics. This study found that 98.55% of handprinted characteristics and 97.39% of cursive characteristics had an independence correlation of under 0.2. The conclusions support use of the product rule in general, but with noted caveats. Finally, this study provides frequency occurrence proportions for 776 handwriting and handprinting characteristics.     

No iceberg in sight: on the absence of WTO disputes challenging fossil fuel subsidies

The empirical record of dispute settlement cases under World Trade Organization (WTO) rules on energy subsidies consists only of cases against renewable energy (RE) subsidies, whereas WTO members have not challenged others’ much larger and environmentally harmful fossil fuel subsidies. Yet, the WTO agreement on subsidies and countervailing measures would at first sight seem to create possibilities to forestall environmentally harmful subsidization. In this article, we assess possible explanations for the skewed distribution of energy subsidies dispute settlement complaints at the WTO. We argue that differences in legally relevant characteristics of fossil fuel subsidies, on the one hand, and RE subsidies, on the other hand, largely explain this observation. In the case of RE subsidies, in particular, the disputes filed to date have targeted a much narrower set of measures than the whole range of RE subsidies currently in place, namely those incorporating a local content requirement component. Although this finding is not new, we have probed into this question more systematically, both by widening the scope of the empirical analysis from actual to potential WTO disputes on energy-related policies the European Union and the USA might have initiated, and by systematically assessing the plausibility of alternative explanations.     

Ink dating,part I: Statistical distribution of selected ageing parameters in a ballpoint inks reference population

The development of ink dating methods requires an important amount of work in order to be reliably applicable in practice. Major tasks include the definition of ageing parameters to monitor ink ageing. An adequate parameter should ideally fulfil the following criteria: it should evolve as a function of time in a monotonic way, be measurable in a majority of ink entries, be as accurate and reproducible as possible, and finally it should not be influenced too much by transfer and storage conditions. This work aimed at evaluating the potential of seven ageing parameters for ink dating purposes: the phenoxyethanol quantity, relative peak areas (RPA), three solvent loss ratios (R%, R%*, NR%) and two solvent loss parameters (R_NORM, NR_NORM). These were calculated over approximately one year for 25 inks selected from a large database to represent different ageing behaviours. Ink entries were analysed using liquid extraction followed by GC/MS analysis. Results showed that natural ageing parameters (NR% and NR_NORM) were not suitable ageing parameters for ink entries older than a few weeks. RPA used other compounds present in ink formulations in combination to PE in order to normalise the results. However, it presented particular difficulties as they could not be defined for all inks and were thus applicable only for 64% of the studied inks. Finally, the PE quantity, R% and R_NORM allowed to follow the ageing of the selected inks over the whole time frame and were identified as the most promising. These were thus selected to test three different interpretation models in the second part of this article. The possibilities and limitations of ink dating methods will be discussed in a legal perspective.     

Who gains from contract farming? Dependencies,power relations,and institutional change

ABSTRACT

The paper highlights the mechanisms through which outgrower contract farming creates dependencies at the local level. Using sugarcane case study in Malawi, we show that dependencies are created through redefinition of use rights to customary land and through the redefinition of cash flows into outgrower communities. Through this two-dimensional process, corporations can secure access to land, exert control over local communities and transform the local social relations of reciprocity serving as the pillars of resistance. Our results indicate that contract farming changes rural agrarian relations, transforms local family institutions by carefully selecting a few household members with influence into the scheme and selectively dispossessing the poor community members.     

Cross-border marriages as a side door for paid and unpaid migrant workers: the case of marriage migration between China and Japan

Cross-border marriages between Chinese and Japanese over the past twenty years have expanded in scale and taken on new forms. The special case of Japan lies in the implication of local authorities in the promotion of these marriages, locating the matrimonial migratory route at the crossroads of familial migration and work migration from the point of view of both the migrants themselves and the host communities. Marriage migrants in Japan are one of the variations of the transfer of a feminine workforce to ensure reproductive work. While migratory policies in Japan have generally appealed to side doors for unqualified immigration, local authorities have helped create extra side doors via marriage to provide support in the context of the restructuring of reproductive work. Migrant wives also represent a potential salaried foreign workforce especially in peripheral zones which have difficulty attracting migrants. An analysis of the participation of these migrants in both reproductive and productive work (remunerated or not) enables us to better understand the contemporary debate that feminized migratory routes tend to reinforce patriarchal norms.     

Foreign Direct Investment in China: Determinants and Effects

This paper attempts to assess the determinants of Foreign Direct Investment (FDI) in China and its effects on the whole economy. After presenting the main theoretical contributions and the previous works done about China’s inward-FDI, an empirical study has been implemented extending the previous ones with a different data set (more recent) and with different methodologies. The traditional determinants of FDI seem to be relevant for China: domestic market size, cost advantages and openness to the rest of the world. Concerning the consequences of FDI on the Chinese economy, our empirical evidence supports the view that FDI affects China’s growth through the diffusion of ideas. Through the introduction of new ideas, multinational firms develop technical progress and hence long-run economic growth. The transmission of ideas seems to have had a positive effect on the Chinese growth.     

Detection and quantification of the age-related point mutation A189G in the human mitochondrial DNA

Mutation analysis in the mitochondrial DNA (mtDNA) control region is widely used in population genetic studies as well as in forensic medicine. Among the difficulties linked to the mtDNA analysis, one can find the detection of heteroplasmy, which can be inherited or somatic. Recently, age-related point mutation A189G was described in mtDNA and shown to accumulate with age in muscles. We carried out the detection of this 189 heteroplasmic point mutation using three technologies: automated DNA sequencing, Southern blot hybridization using a digoxigenin-labeled oligonucleotide probe, and peptide nucleic acid (PNA)/real-time PCR combined method on different biological samples. Our results give additional information on the increase in mutation frequency with age in muscle tissue and revealed that the PNA/real-time PCR is a largely more sensitive method than DNA sequencing for heteroplasmy detection. These investigations could be of interest in the detection and interpretation of mtDNA heteroplasmy in anthropological and forensic studies.