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$45 USD / hour
Flag of GERMANY
münchen, germany
$45 USD / hour
It's currently 6:10 AM here
Joined November 8, 2023
0 Recommendations

Benjamin L.

@datasurvey79

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5.0 (2 reviews)
3.7
3.7
100%
100%
$45 USD / hour
Flag of GERMANY
münchen, germany
$45 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

Research expert: Market, Social, Academic

As a seasoned data scientist with over 12 years of experience in the market research industry, I bring a wealth of expertise in survey design, sampling, automated data processing, and statistical analysis. My academic background in Statistics, Sociology and Psychology complements my practical skills in data engineering and cleansing. My strong analytical skills and methodical approach ensure reliable and efficient work, while my proficiency in the Linux command line and diverse tech stack including bash, awk, SPSS, Python, R, SQL, and more, enable me to tackle complex data challenges with ease. I specialize in research design, automated data flow, and statistical modeling, delivering results that meet academic standards. With competencies in hypothesis testing, validation of measurement instruments (EFA, CFA, SEM) and customer segmentation, I excel in providing fact based insights to my customers. I am a trusted partner for reliable data solutions. Let me bring my passion for data and research to your projects, exceeding your expectations with quality results.

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Portfolio

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Reviews

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Showing 1 - 2 out of 2 reviews
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5.0
$70.00 USD
Benjamin was a pleasure to work with. He has excellent communication skills and is very knowledgeable in his field. He quickly understood the requirements and delivered an exceptional work. He also clarified my doubts and gave satisfying answers to the follow-up questions I had. I would strongly recommend him to others and would also hire him for any future projects. Thank you Benjamin!
Statistics
Analytics
Statistical Analysis
SPSS Statistics
V
Flag of Curios G.
@vw8033363vw
•
4 months ago
5.0
$650.00 USD
Benjamin L. is a true professional and an amazing human being! To say that Benjamin went above and beyond on this project is a complete understatement, and I am grateful for his expertise on what proved to be a very demanding project. He met every deadline, provided me with thorough daily updates on his findings, and completed the job with a complete report worthy of publication. I recommend Benjamin to anyone looking for a statistician or data analyst. I will certainly work with him again!
B
Closed User
@brianjbarry1
•
6 months ago

Experience

RESEARCH CONSULTANCY

FREELANCE
Nov 2023 - Present
- Consultancy on research design, validation of measurement instruments (CFA & SEM), customer segmentation, statistical modelling - Cleansing, processing, statistical analysis and visualization of complex data - Research writing, publication planning, literature research

Professional Data Collection

Kantar
Jul 2019 - Oct 2023 (4 years, 3 months)
Methodological and technical supervision of market research studies, consulting on study design, and managing large-scale projects. Data cleansing, data processing, statistical analysis, and visualization. Scripting and programming for automated sampling and data processing/analysis/visualisation(awk, bash, SQL, python,Power BI). Interface between various stakeholders Managing external fieldwork suppliers.

Research Executive

Kantar
Jul 2017 - Jun 2019 (1 year, 11 months)
- Organizational control and operational execution of CATI projects from address procurement to data delivery, including project organization - Consulting on study design, in particular sample design - Supervision and further development of recurring large-scale CATI projects - Sampling in population studies and customer surveys (B2B and B2C) - Development of scripts and programs for (automated) data processing and field control (Linux, Unix and Windows, script languages: awk, bash, SQL)

Education

Dipl. Soziologe (Univ.) (M.Sc. equivalent): Sociology, Psychology, Statistics

Ludwig-Maximilians Universität München, Germany 2000 - 2009
(9 years)

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