Frederick Sam - Articles - Scientific Research Publishing

Direct Current Generation in Carbon Nanotubes by Terahertz Field (Articles)

Sulemana S. Abukari, Frederick Sam, Samuel Y. Mensah, Natalia G. Mensah, Rabiu Musah, Anthony Twum, Patrick M. Amoah, Alfred Owusu

World Journal of Condensed Matter Physics Vol.6 No.1, February 29, 2016

DOI: 10.4236/wjcmp.2016.61008 3,376 Downloads 4,617 Views Citations
Mathematics of Stock Valuation: Why the Potential Payback Period (PPP) Outperforms the P/E and PEG Ratios (Articles)

Rainsy Sam

Journal of Mathematical Finance Vol.15 No.3, August 26, 2025

DOI: 10.4236/jmf.2025.153027 168 Downloads 1,553 Views Citations
Why Earnings Surprises Move Stocks So Sharply: Insights from the Potential Payback Period (PPP) or “Dynamic P/E Ratio” (Articles)

Rainsy Sam

Journal of Mathematical Finance Vol.15 No.4, November 3, 2025

DOI: 10.4236/jmf.2025.154029 56 Downloads 458 Views Citations
How SIRRIPA Addresses the Irrelevance of the P/E Ratio in Sectoral Comparison and Reveals Hidden Market Rationality in Equity Valuation
—The Cases of Palantir, NVIDIA, and Micron Technology (Articles)

Rainsy Sam

Journal of Mathematical Finance Vol.15 No.4, November 17, 2025

DOI: 10.4236/jmf.2025.154033 67 Downloads 392 Views Citations
An Anthropological Interpretation of the Subterranean Ravne Tunnel System (Central Bosnia) (Articles)

Sam Osmanagich

Advances in Anthropology Vol.16 No.1, February 6, 2026

DOI: 10.4236/aa.2026.161002 92 Downloads 589 Views Citations
Systematic Archaeological Investigation of the Ravne Underground Complex in Bosnia and Herzegovina (Articles)

Sam Osmanagich

Archaeological Discovery Vol.14 No.2, March 9, 2026

DOI: 10.4236/ad.2026.142007 55 Downloads 702 Views Citations
A GIS-Based Spatial Null Model Framework for Evaluating Logarithmic Spiral Patterns in Point Sets (Articles)

Sam Osmanagich

Journal of Geographic Information System Vol.18 No.2, March 17, 2026

DOI: 10.4236/jgis.2026.182006 60 Downloads 573 Views Citations
A Multi-Seasonal Solar Landscape System: Cultural and Archaeological Implications of Monumental Shadow Interactions in the Bosnian Valley of the Pyramids (Articles)

Sam Osmanagich

Archaeological Discovery Vol.14 No.2, April 24, 2026

DOI: 10.4236/ad.2026.142010 35 Downloads 522 Views Citations
Pattern Orientation in PIP/NEV Imaging: A Comparative Analysis of Pyramid Complexes and Natural Landscapes (Articles)

Sam Osmanagich

International Journal of Geosciences Vol.17 No.5, May 18, 2026

DOI: 10.4236/ijg.2026.175016 14 Downloads 94 Views Citations
Disequilibrium Pricing Theory—Bubbles and Recessions (Articles)

Frederick Betz

Theoretical Economics Letters Vol.4 No.1, February 12, 2014

DOI: 10.4236/tel.2014.41009 4,053 Downloads 6,102 Views Citations
Analyses of Physical Data to Evaluate the Potential to Identify Class I Injection Well Fluid Migration Risk (Articles)

Frederick Bloetscher

Journal of Environmental Protection Vol.5 No.6, May 27, 2014

DOI: 10.4236/jep.2014.56057 3,590 Downloads 4,657 Views Citations
Disequilibrium Pricing—Greek Euro Crisis (Articles)

Frederick Betz

Theoretical Economics Letters Vol.4 No.9, December 22, 2014

DOI: 10.4236/tel.2014.49113 3,361 Downloads 4,672 Views Citations
Private and Public Debt Markets in Disequilibrium Theory (Articles)

Frederick Betz

Theoretical Economics Letters Vol.5 No.5, October 15, 2015

DOI: 10.4236/tel.2015.55073 3,619 Downloads 4,770 Views Citations
Disequilibrium Systems Representation of Growth Models—Harrod-Domar, Solow, Le-ontief, Minsky, and Why the U.S. Fed Opened the Discount Window to Money-Market Funds (Articles)

Frederick Betz

Modern Economy Vol.6 No.12, December 8, 2015

DOI: 10.4236/me.2015.612113 3,474 Downloads 5,170 Views Citations
Model of the International Financial Grid and the Panama Papers (Articles)

Frederick Betz

Theoretical Economics Letters Vol.7 No.4, June 13, 2017

DOI: 10.4236/tel.2017.74056 1,710 Downloads 3,042 Views Citations
Risk and Economic Development in the Provision of Public Infrastructure (Articles)

Frederick Bloetscher

Journal of Environmental Protection Vol.9 No.9, August 27, 2018

DOI: 10.4236/jep.2018.99061 1,048 Downloads 2,446 Views Citations
Capital Structures: Vectorizing the Harrod-Domar Model in Macro-Economics (Articles)

Frederick Betz

Theoretical Economics Letters Vol.8 No.12, September 17, 2018

DOI: 10.4236/tel.2018.812170 1,806 Downloads 6,456 Views Citations
This article belongs to the Special Issue on Macroeconomics
Theoretical Metric of Civilization: The Case of the International Court of Justice (Articles)

Frederick Betz

Open Journal of Social Sciences Vol.7 No.1, January 8, 2019

DOI: 10.4236/jss.2019.71001 1,000 Downloads 2,245 Views Citations
4-D Modeling of a Sustainable Economy: Integrating Economic, Environmental, Population, and Monetary Models (Articles)

Frederick Betz

Theoretical Economics Letters Vol.9 No.6, August 15, 2019

DOI: 10.4236/tel.2019.96119 903 Downloads 2,214 Views Citations
Political Theory of Societal Association: Case of the Failed State of Syria, Part 1 (Articles)

Frederick Betz

Open Journal of Social Sciences Vol.7 No.11, November 27, 2019

DOI: 10.4236/jss.2019.711020 1,143 Downloads 2,453 Views Citations

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