نتایج جستجو برای: transparency

تعداد نتایج: 25279  

2000
James E. Alt David Dreyer Lassen David Skilling

It is widely believed that fiscal transparency has large and positive effects on fiscal performance. According to the IMF, “transparency in government operations is widely regarded as an important precondition for macroeconomic fiscal sustainability, good governance, and overall fiscal rectitude” (Kopits & Craig (1998, p. 1)). Indeed, both the IMF and the OECD are currently developing Codes of ...

Journal: :Information Polity 2013
Greg Michener Katherine Bersch

Recent scholarship on transparency has been voluminous, and transparency policies continue to garner international adherents through global initiatives such as the Open Government Partnership. Yet extant scholarship has failed to address the empirical parameters for what constitutes ‘transparency’ and what does not. This lacuna gives way to misuses and abuses, jeopardizing the analytical utilit...

2002
Sang-Mook Lee

Foliage transparency in trees is an important indicator for forest health assessment. This paper helps advance transparency measurement research by presenting methods of automatic tree boundary extraction and foliage transparency estimation from digital images taken from the ground of open grown trees. Extraction of proper boundaries of tree crowns is the initial step in the determination of cr...

Journal: :Optics letters 2008
Katrin Dahl Luca Spani Molella Rolf-Hermann Rinkleff Karsten Danzmann

The absorption of a resonant coupling laser driving a closed degenerate two-level system in an atomic cesium beam was investigated as a function of the detuning of a second laser probing the same transition. The measurements were performed for four different polarization combinations of the two laser beams. Except for the beams of counterrotating polarizations all coupling-laser absorption prof...

2010
Justin Fox Richard Van Weelden

We consider whether a career-minded expert would make better decisions if the principal could observe the consequences of the expert’s action. The previous literature has found that this “transparency of consequence” can only improve the efficacy of the expert’s decision making. We show, however, that this conclusion is very sensitive to the specified cost structure. While learning the conseque...

2005
James E. Alt David Dreyer Lassen Shanna Rose SUNY Stony Brook

We use unique panel data on the evolution of transparent budget procedures in the American states over the past three decades to explore the political and economic determinants of fiscal transparency. Our preliminary results suggest that more equal political competition and power sharing are associated with both greater levels of fiscal transparency and increases in fiscal transparency during t...

دانشفر, نادر, مرادبیگی, مهسا, ناصری, طیبه,

In this paper, electromagnetically induced transparency (EIT) in a system consisting of associated arrays of parallel slabs (metal-dielectric-metal) is studied. The transmission coefficient, the reflection coefficient and the absorption coefficient as function of the incident light frequency by using the transfer matrix method is calculated and numerically discussed. Influence of the thickness ...

1994
Toni Gravelle Ron Parker Philippe Muller Lorna Thomas Rob Stewart Peter Thurlow Tim Noël

The aims of this study are to examine how liquidity in the Government of Canada securities market has evolved over the 1990s and to determine what factors influence the level of liquidity in this market, with some comparisons to the U.S. Treasury securities market. We find empirical support for the hypothesis that an increase in effective supply of the securities enhances market liquidity. Empi...

2015
Latifa Al-Abdulkarim Katie Atkinson Trevor Bench-Capon

Abstract Dialetical Frameworks (ADFs) are a recent development in computational argumentation which are, it has been suggested, a fruitful way of implementing factor based reasoning with legal cases. In this paper we evaluate this proposal, by reconstructing CATO using ADFs. We evaluate the ease of implementation, the efficacy of the resulting program, ease of refinement of the program, transpa...

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