Foreign Firms and Indonesian Manufacturing Wages: An Analysis With Panel Data

Wages in domestically- owned Indonesian manufacturing plants taken over by foreign firms increased sharply between the year before takeover and two years after takeover, relative to plants remaining in domestic ownership. Blue- collar wage levels in these plants had been less than 10 per cent above and white- collar wages more than 10 per cent below those in their industries a year before takeover. Two years after takeover both were more than 50 per cent above average. Wages in foreign plants taken over by domestic owners tended to rise less than average for their industries, although they remained above the domestic average. Thus, foreign firms did not select particularly high- wage plants to take over and it was foreign takeovers, rather than takeovers in general, that led to large An econometric analysis of the whole panel found that both foreign ownership throughout the period and foreign takeover resulted in higher wages relative to domestically- owned plants. The wage effects for white- collar employees were typically around twice those for blue- collar employees. Foreign takeovers were associated with large increases in blue- collar employment and both foreign and domestic takeovers with declines in white- collar employment. However, the employment changes were not strongly related to the wage changes.

Foreign Direct Investment and Wages in Indonesian Manufacturing

This paper asks two types of questions. One is about the behavior of foreign-owned firms in Indonesian labor markets and the other is about the effect of the presence of foreign-owned firms on Indonesian wages. We ask first whether foreign-owned plants pay a higher price for labor, that is, more than locally-owned plants for workers of a given quality, as we can measure it. We then ask whether foreign-owned plants pay a higher price for labor given the characteristics of the plants such as their size, industry, and location. The answer is that foreign firms do pay a higher price, and even a higher price given their plant characteristics. The second set of questions is whether a larger presence of foreign-owned plants results in higher wages in locally-owned plants and overall. Higher foreign presence leads to higher wages in locally-owned plants. Since the foreign plants also pay higher wages than locally-owned ones, the two factors together mean that higher foreign presence raises the general wage level in a province and industry.

Expression and Regulation of Cyclic Nucleotide Phosphodiesterases in Human and Rat Pancreatic Islets

As shown by transgenic mouse models and by using phosphodiesterase 3 (PDE3) inhibitors, PDE3B has an important role in the regulation of insulin secretion in pancreatic β-cells. However, very little is known about the regulation of the enzyme. Here, we show that PDE3B is activated in response to high glucose, insulin and cAMP elevation in rat pancreatic islets and INS-1 (832/13) cells. Activation by glucose was not affected by the presence of diazoxide. PDE3B activation was coupled to an increase as well as a decrease in total phosphorylation of the enzyme. In addition to PDE3B, several other PDEs were detected in human pancreatic islets: PDE1, PDE3, PDE4C, PDE7A, PDE8A and PDE10A. We conclude that PDE3B is activated in response to agents relevant for β-cell function and that activation is linked to increased as well as decreased phosphorylation of the enzyme. Moreover, we conclude that several PDEs are present in human pancreatic islets

Decreased serum cell-free DNA levels in rheumatoid arthritis

Purpose: Recent studies have demonstrated that serum/plasma DNA and RNA molecules in addition to proteins can serve as biomarkers. Elevated levels of these nucleic acids have been found not only in acute, but also in chronic conditions, including autoimmune diseases. The aim of this study was to assess cell-free DNA (cfDNA) levels in sera of rheumatoid arthritis (RA) patients compared to controls. Methods: cfDNA was extracted from sera of patients with early and established RA, relapsing-remitting multiple sclerosis patients (RRMS) and healthy subjects, and its concentration was determined by quantitative PCR using two amplicons, Alu115 and β-actin205, corresponding to Alu repetitive elements and the β-actin single-copy gene, respectively. Serum DNase activity was measured by a single radial enzyme diffusion method. Results: Reduced levels of cfDNA were observed in patients with establi

The Short-Term Effect of Weight Loss Surgery on Volumetric Breast Density and Fibroglandular Volume

Purpose: Obesity and breast density are both associated with an increased risk of breast cancer and are potentially modifiable. Weight loss surgery (WLS) causes a significant reduction in the amount of body fat and a decrease in breast cancer risk. The effect of WLS on breast density and its components has not been documented. Here, we analyze the impact of WLS on volumetric breast density (VBD) and on each of its components (fibroglandular volume and breast volume) by using three-dimensional methods. Materials and Methods: Fibroglandular volume, breast volume, and their ratio, the VBD, were calculated from mammograms before and after WLS by using Volpara™ automated software. Results: For the 80 women included, average body mass index decreased from 46.0 ± 7.22 to 33.7 ± 7.06 kg/m2. Mammograms were performed on average 11.6 ± 9.4 months before and 10.1 ± 7 months after WLS. There was a significant reduction in average breast volume (39.4 % decrease) and average fibroglandular volume (15.5 % decrease), and thus, the average VBD increased from 5.15 to 7.87 % (p < 1 × 10−9) after WLS. When stratified by menopausal status and diabetic status, VBD increased significantly in all groups but only perimenopausal and postmenopausal women and non-diabetics experienced a significant reduction in fibroglandular volume. Conclusions: Breast volume and fibroglandular volume decreased, and VBD increased following WLS, with the most significant change observed in postmenopausal women and non-diabetics. Further studies are warranted to determine how physical and biological alterations in breast density components after WLS may impact breast cancer risk.ECU Open Access Publishing Support Fun

Dopamine Transporter and Reward Anticipation in a Dimensional Perspective : A Multimodal Brain Imaging Study

We would like to thank Christine Baron, Vincent Brulon, Stéphane LeHelleix, Stéphane Demphel, Claude Comtat, Frédéric Dollé, Philippe Gervais, and Renaud Maroy from the Service Hospitalier Frédéric Joliot for their efficient technical support and 11C radioligand preparation. They thank Marie Prat, Audrey Pepin, and Audrey Mabondo for their help in PET processing and Pr. Maria-Joao Santiago-Ribeiro and Dr Renaud de Beaurepaire for their involvement in the recruitment of participants.Peer reviewedPostprin