نتایج جستجو برای: activity times

تعداد نتایج: 1440527  

Journal: :J. Informetrics 2011
Leo Egghe Lutz Bornmann Raf Guns

In this paper,wedefine a First-Citation-Speed-Index (FCSI) for a set of papers, based on their times of publication and of first citation. The index is based on the definition of a h-index for increasing sequences. We show that the index has several good properties in the sense that the shorter the times are between publication and first citation (in a global manner) the higher the FCSI is. We ...

2007
Riikka Vuokko

This paper describes the organizational implementation of a mobile system in social home care. By recording the times, places and tasks carried out, the new mobile system was planned to enhance managing and planning of home care services to become more efficient in the future. Home care workers view the system as a device for controlling working time. There is an apparent tension between indepe...

2003
Luigi Guiso

this paper examines firms' capital structure and their access to financial debt, notably bank loans. We find that the share of financial debt in total liabilities is, on average, smaller for small firms than for large ones. However, this is not because the typical small firm borrows less than a large firm, but because small firms are more likely not to borrow at all. For firms that do borrow, t...

Journal: :Computers & Education 2011
Nicolas Michinov Sophie Brunot Olivier Le Bohec Jacques Juhel Marine Delaval

The present study focuses on a specific learner characteristic in the management of time – procrastination-, and its role in an online learning environment. More specifically, it was expected that procrastination would influence the successfulness of online learning and that this could be explained by the level of participation of learners in discussion forums. A study was conducted to test thi...

2015
Hongxing Liu

In this paper, we give the properties of tensor product and study the relationship between Hom functors and left (right) exact sequences in FS-Act. Also, we get some necessary conditions for equivalence of two fuzzy Sacts category. Moreover, we prove that two monoids S and T are Morita equivalent if and only if FS-Act and FT -Act are equivalent.

2018

In the 1973 case State v. New Times, INC, the Arizona Court of Appeals in Phoenix, Arizona, ruled that Arizona Revised Statutes 13-211, 13-212, and 13-213, collectively called the Arizona abortion [3] statutes, were unconstitutional. The statues made it illegal for anyone to receive, provide, or advertise abortion [3] services. The Arizona Court of Appeals reviewed a case in which a city court ...

2005
Szymon Borak Kai Detlefsen Wolfgang Härdle

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