This paper is based on individual-level wage data made available by the Swedish Employers’ Federation (SAF). We are grateful to Ari Hietasalo and Åke Kempe SAF for their extensive and exceptionally expert cooperation in preparing these data for analysis. We thank John Ekberg and Jeremy Fox for excellent research assistance. This research was supported by the Swedish Council for Research in the ...

Reaching a Strategic Alignment is a crucial aspect for any organization. The alignment can be achieved by controlling, through monitoring probes, the coherency of the Business Processes with the related Business Strategy. In this paper we present SAF, a powerful framework for those organizations that aim at a superior business performance and want to keep monitored the organization’s alignment....

Veech’s original examples of translation surfaces Vq enjoying what McMullen has dubbed “optimal dynamics” arise from appropriately gluing sides of two copies of the regular qgon, with q ≥ 3 . We show that every Vq whose trace field is of degree greater than 2 has non-periodic directions of vanishing SAF-invariant. (Calta-Smillie have shown that under appropriate normalization, the set of slopes...

Superficial Acral Fibromyxoma is a rare tumor of soft tissues. It is a relatively new entity described in 2001 by Fetsch et al. It probably represents a fibrohistiocytic tumor with less than 170 described cases. We bring a new case of SAF on the 5th toe of the right foot, in a 43-year-old woman. After surgical excision with safety margins which included the nail apparatus, it has not recurred (...

Abstract Based on observations from the Interface Region Imaging Spectrograph and Hinode, we analyze thermodynamic evolution of supra-arcade fan (SAF) in 2017 September 10 flare. The SAF presents discontinuous characters during rising process, indicating a nonuniform process magnetic reconnection solar eruption. intensity peaks high-temperature spectral lines (Fe xxi 1354.08 Å, Fe xxiii 263.76 ...

INTRODUCTION Oval-shaped canals represent a challenge for rotary nickel-titanium (NiTi) files because buccal and/or lingual recesses are commonly left uninstrumented. The aim of the present study was to evaluate the debridement quality of the Self-Adjusting File (SAF) system in oval canals and compare it with the debridement achieved by a commonly used NiTi rotary system. METHODS A careful sp...