Flexibility vs. Rigidity: Does Spain have the worst of both Worlds? In this paper we study the structure of labor market flows in Spain and compare them with France and the US. We characterize a number of empirical regularities and stylized facts. One striking result is that the job finding rate is slightly higher than in France, while the jon loss rate is much higher, putting Spain half-way be...

The April-June 2006 edition of JSLS contained 2 disturbing papers addressing technical aspects of vascular control in laparoscopic donor nephrectomies. Lallas et al report an algorithm developed during a series of 200 cases performed at the Mayo Clinic in Scottsdale, Arizona in which “early vessel branching or a potential for inadequate vessel length” prompted the use of Hem-o-lok clips on the ...

Aberrant expression of microRNAs (miRNAs) has been shown to be associated with the progression and metastasis of cancer. Dysregulation of miR‑144 has been observed in numerous types of cancer; however, the exact role of miR‑144 in hepatocellular carcinoma (HCC) remains unclear. The present study observed that miR‑144 was downregulated in HCC tissues and cell lines. Forced overexpression of miR‑...