Vadim S.
PhD in Psychology, Researcher, Writer, Reviewer, Statistician (R)
RESEARCH IN PSYCHOLOGY, ORGANIZATIONAL BEHAVIOR; STATISTICAL ANALYSIS OF RESEARCH DATA: • writing literature reviews, annotated bibliographies, and research proposals; • content writing; • designing quantitative and qualitative studies, such as experiments, surveys, interviews, and focus groups; • testing the validity and reliability of tests and questionnaires; • conducting statistical analysis of research data using R (RStudio), JASP, and Jamovi: ANOVA, MANOVA, Regression Analysis, Factor Analysis, Cluster Analysis, Structural Equation Modeling (SEM), etc.; • reviewing psychology papers, including reviews for peer-reviewed academic journals. My background in experimental psychology helps me understand human behavior, including online behavior, and select the right research tools for experimentation and statistical data analysis. I worked as a researcher and lecturer at various Russian universities and Ben-Gurion University of the Negev (Israel). As a researcher and consultant, I have conducted numerous Social, Organizational, and Cognitive Psychology and Personnel Selection studies.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $3.2k
Billed in all: $69,876$70k
$1.6k in the last 6 months
Across 92 contracts
Earnings, last 30 days
Skill rankings: Top 10% in Academic Writing
Ranked by MRR among everyone on Upwork with the skill.
- #14Sentiment Analysis119 freelancers · 🇬🇪 #1Top 12%🇬🇪#1 of 1
- #51Book Review457 freelancers · 🇬🇪 #1Top 11%🇬🇪#1 of 1
- #77Organizational Behavior425 freelancers · 🇬🇪 #1Top 18%🇬🇪#1 of 1
- #78Literature Review486 freelancers · 🇬🇪 #2Top 16%🇬🇪#2 of 4
- #89Research Proposals705 freelancers · 🇬🇪 #1Top 13%🇬🇪#1 of 2
- #99Quantitative Research571 freelancers · 🇬🇪 #1Top 17%🇬🇪#1 of 1
- #137Psychology1,042 freelancers · 🇬🇪 #2Top 13%🇬🇪#2 of 9
- #147Statistics1,254 freelancers · 🇬🇪 #2Top 12%🇬🇪#2 of 9