A Non-Probability Sampling - Articles - Scientific Research Publishing

Comparison of Three Macroinvertebrate Sampling Methods for Use in Assessment of Water Quality Changes in Flashy Urban Streams (Articles)

Roger Yeardley Jr., Scott Jacobs, Ken Fritz, William Thoeny

Journal of Environmental Protection Vol.11 No.8, August 5, 2020

DOI: 10.4236/jep.2020.118035 1,193 Downloads 3,708 Views Citations
This article belongs to the Special Issue on Environmental Monitoring and Assessment
Calibration of a Confidence Interval for a Classification Accuracy (Articles)

Steen Magnussen

Open Journal of Forestry Vol.11 No.1, January 20, 2021

DOI: 10.4236/ojf.2021.111002 713 Downloads 3,220 Views Citations
Gastropods Diversity in Thondaimanaru Lagoon (Class: Gastropoda), Northern Province, Sri Lanka (Articles)

Amarasinghe Arachchige Tiruni Nilundika Amarasinghe, Thampoe Eswaramohan, Raji Gnaneswaran

Journal of Geoscience and Environment Protection Vol.9 No.3, March 12, 2021

DOI: 10.4236/gep.2021.93002 744 Downloads 2,621 Views Citations
Use of Smartphones for Rapid Location Tracking in Mega Scale Soil Sampling (Articles)

Harsha K. Kadupitiya, Ranga N. D. Madushan, Upul K. Rathnayake, Rohana Thilakasiri, Samantha B. Dissanayaka, Mojith Ariyaratne, Buddhi Marambe, Mohomad S. Nijamudeen, Dinaratne Sirisena, Lalith Suriyagoda

Open Journal of Applied Sciences Vol.11 No.3, March 12, 2021

DOI: 10.4236/ojapps.2021.113017 926 Downloads 2,469 Views Citations
A Rational Approximation of the Fourier Transform by Integration with Exponential Decay Multiplier (Articles)

Sanjar M. Abrarov, Rehan Siddiqui, Rajinder K. Jagpal, Brendan M. Quine

Applied Mathematics Vol.12 No.11, November 18, 2021

DOI: 10.4236/am.2021.1211063 400 Downloads 2,121 Views Citations
Analysis of a Two-Stage Negative Binomial Group Testing Model for Estimating the Prevalence of a Rare Trait (Articles)

Francis Mwangi Kariuki, Ronald Waliaula Wanyonyi, Ali Salim Islam

Open Access Library Journal Vol.10 No.6, June 27, 2023

DOI: 10.4236/oalib.1110141 128 Downloads 863 Views Citations
Monte Carlo Experiments and a Few Observations on Bayesian Quantile Regression (Articles)

Justin L. Tobias

Theoretical Economics Letters Vol.14 No.1, February 29, 2024

DOI: 10.4236/tel.2024.141015 245 Downloads 915 Views Citations
A Review on Microplastics in Offshore and Nearshore Waters (Articles)

Thies Thiemann

Journal of Water Resource and Protection Vol.17 No.3, March 17, 2025

DOI: 10.4236/jwarp.2025.173009 208 Downloads 1,297 Views Citations
Toward Estimating the Variance in Acoustic Surveys Based on Sampling Design (Articles)

Magnar Aksland

Open Journal of Marine Science Vol.1 No.1, April 26, 2011

DOI: 10.4236/ojms.2011.11001 4,324 Downloads 12,028 Views Citations
Sample preference for colorectal cancer screening tests: Blood or stool? (Articles)

Joanne M. Osborne, Carlene Wilson, Vivienne Moore, Tess Gregory, Ingrid Flight, Graeme P. Young

Open Journal of Preventive Medicine Vol.2 No.3, August 7, 2012

DOI: 10.4236/ojpm.2012.23047 5,793 Downloads 10,921 Views Citations
Assessing Respondent Driven Sampling for Network Studies in Ethnographic Contexts (Articles)

Kirk Dombrowski, Bilal Khan, Joshua Moses, Emily Channell, Evan Misshula

Advances in Anthropology Vol.3 No.1, February 28, 2013

DOI: 10.4236/aa.2013.31001 6,402 Downloads 12,585 Views Citations
Sex Determination in the Near Threatened Guadalupe Fur Seal: Molecular Markers and Their Potential Applications (Articles)

Simona Sanvito, Anna Fabiani, Filippo Galimberti

Open Journal of Animal Sciences Vol.4 No.5, October 16, 2014

DOI: 10.4236/ojas.2014.45034 4,248 Downloads 5,587 Views Citations
Compromise Allocation for Combined Ratio Estimates of Population Means of a Multivariate Stratified Population Using Double Sampling in Presence of Non-Response (Articles)

Sana Iftekhar, Qazi Mazhar Ali, Mohammad Jameel Ahsan

Open Journal of Optimization Vol.3 No.4, December 18, 2014

DOI: 10.4236/ojop.2014.34007 3,454 Downloads 4,847 Views Citations
Estimation of the Population Mean Using Paired Ranked Set Sampling (Articles)

B. S. Biradar, C. D. Santosha

Open Journal of Statistics Vol.5 No.2, April 13, 2015

DOI: 10.4236/ojs.2015.52012 3,467 Downloads 5,756 Views Citations
An Original Solution for Completing Research through Snowball Sampling—Handicapping Method (Articles)

Irina-Maria Dragan, Alexandru Isaic-Maniu

Advances in Applied Sociology Vol.12 No.11, November 29, 2022

DOI: 10.4236/aasoci.2022.1211052 1,049 Downloads 5,341 Views Citations
This article belongs to the Special Issue on Social Problems and Policy
On the Performance of Blind Chip Rate Estimation in Multi-Rate CDMA Transmissions Using Multi-Rate Sampling in Slow Flat Fading Channels (Articles)

Siavash GHAVAMI, Bahman ABOLHASSANI

Wireless Sensor Network Vol.1 No.2, July 10, 2009

DOI: 10.4236/wsn.2009.12011 5,678 Downloads 9,928 Views Citations
A Hybrid Importance Sampling Algorithm for Estimating VaR under the Jump Diffusion Model (Articles)

Tian-Shyr Dai, Li-Min Liu

Journal of Software Engineering and Applications Vol.2 No.4, November 27, 2009

DOI: 10.4236/jsea.2009.24039 5,442 Downloads 9,778 Views Citations
Sampling and Reconstruction of Zero-Order Hold Signals by Parallel RC Filters (Articles)

J.T Olkkonen, H Olkkonen

Wireless Engineering and Technology Vol.2 No.3, July 6, 2011

DOI: 10.4236/wet.2011.23022 8,172 Downloads 16,120 Views Citations
Computing Recomposition of Maps with a New Sampling Asymptotic Formula (Articles)

Almudena Antuña, Juan L. G. Guirao, Miguel A. López

Open Journal of Discrete Mathematics Vol.1 No.2, July 6, 2011

DOI: 10.4236/ojdm.2011.12006 4,624 Downloads 8,924 Views Citations
Sampling Small Volumes of Saliva for Determination of the Stress Hormone α-Amylase: A Comparative Methodological Study (Articles)

Aristidis Arhakis, Vassilis Karagiannis, Sotirios Kalfas

Journal of Behavioral and Brain Science Vol.1 No.3, August 26, 2011

DOI: 10.4236/jbbs.2011.13026 6,199 Downloads 13,024 Views Citations

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