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Top Freelance Applied Psychologists For Hire

Dr. Dr Dolly J.

PhD Economist | Behavioural Economics | Statistics, PLS-SEM, SPSS & Research Consultant | Clinical Psychologist
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USD 35/hr
Economics, Ph.D.
India

I am a PhD in Economics with interdisciplinary expertise spanning Behavioural Economics, Psychology (Clinical), Statistics, AI in Education, an...

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USD 35/hr
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Dr. Debasruti G.

PhD Psychologist | Quantitative & Qualitative Research Expert | Researcher & Academic Writer I Survey Design, Ps...
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USD 30/hr
PhD
India

I am a PhD-trained psychologist and researcher with extensive experience in academic research, scientific writing, psychometrics, and data anal...

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USD 30/hr
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Dr. Mina N.

Psychological measurement & psychometrics expert | Data analysis with SPSS
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USD 20/hr
PhD
Bulgaria

I teach as an assistant professor in Experimental Psychology at Sofia University, and as a teacher in the A-level program of Psychology at Darb...

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USD 20/hr
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Anna L.

Psychology PhD Researcher | Statistical Consulting, Systematic Reviews & Scientific Editing (English & Chinese)
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USD 40/hr
M.Sc. Psychology: Learning Sciences
Germany

I am a psychology researcher (PhD, Human Biology, Ludwig-Maximilians-Universität München, thesis submitted, viva pending) specialisin...

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USD 40/hr
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Soumita G.

Psychology Researcher | Literature Reviews | Psychometrics | Academic Writing | Indian Psychology
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USD 30/hr
Master of Arts (M.A.), Clinical Psychology
India

I am an independent psychology researcher with a background in clinical psychology and psychometric scale development. I support researchers, o...

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USD 30/hr
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Dr. Annalisa P.

Neuroscientist & Psychologist | Expert in Neuropsychiatric Disorders, Neuromodulation, and Digital Therapeutics
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USD 30/hr
Healthcare, Pharma and Life Science Management
Italy

I have always been fascinated by how genes and the environment shape behavior and cognition. This led me through a multidisciplinary path acros...

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USD 30/hr
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Dr. Matt B.

Data Scientist & Applied Statistician | PhD | Experiment Design, Mixed-Effects Modelling, Behavioural Research
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USD 55/hr
PhD
Germany

I'm a data scientist with a PhD in cognitive psychology, 5+ years of experience teaching statistics to undergraduate students, and 10+ year...

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USD 55/hr
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Ruan F.

Editor, writer, and researcher delivering clear, impactful work with precision and purpose.
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USD 50/hr
Copy-editing. Completed a rigorous 100-hour course in the copy-editing of creative, academic, and digital texts, with particular emphasis on grammatical precision, structural improvement, and respect for authorial voice.
South Africa

Aesthetic: Earthy elegance — muted greens, rustic reds, natural textures. Communication Style: Clear, structured, practical, friendly. Strength...

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USD 50/hr
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Dr. Pauline M.

Scientific Writer | Research Assistant | Data Analyst | PhD – Expert in HMI, UX, AI
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USD 40/hr
PhD
France

I hold a PhD in Cognitive Science with a specialization in Human Factors, Artificial Intelligence, and Human-Machine Interaction in high-risk e...

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USD 40/hr
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Shanza A.

Mental Health Researcher | Clinical Psychology | Academic Writing & Research Support in Psychology
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USD 15/hr
Masters in Clinical Psychology
Pakistan

I am a Clinical Psychology graduate with extensive experience in academic research, mental health interventions, and scientific writing. My bac...

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USD 15/hr
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Dr. Dylan C.

PhD in Social Psychology | Data Analyst, Educator, Social Science Researcher
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USD 20/hr
PhD in Social/Personality Psychology
United States

10 years of experience in data analysis, conducting and publishing empirical research in the social sciences, scientific writing and communicat...

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USD 20/hr
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Dr. Anushikha D.

Dentist and and MPH with 6+ years in evidence-based medical and scientific writing, research, and medical communication
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USD 42/hr
Master of Public Health
India

I am a dentist and public health professional with a Master's in Public Health from All India Institute of Medical Sciences (AIIMS), Rishik...

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USD 42/hr
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Akhila R.

Freelance Editor | Expert in academic & scientific editing and proofreading. With 3+ years of relevant experience.
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USD 20/hr
MSc Psychological Science
United Kingdom

Skilled scientific and academic editor with experience reviewing 2,000+ manuscripts across life sciences, psychology, and related fields. I spe...

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USD 20/hr
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Dr. Benjamin B.

Data scientist/statistician with a PhD in industrial-organizational psychology
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USD 50/hr
Industrial-Organizational Psychology
United States

𝗦𝘂𝗺𝗺𝗮𝗿𝘆 - Data scientist/statistician/social scientist with 10+ years experience - Uti...

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USD 50/hr
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Dr. Lea L.

Cognitive Modeling & Data Analysis | Postdoc-level Expert in Memory, Bayesian & Computational Models
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USD 45/hr
PhD
Denmark

I am a cognitive scientist specializing in computational and probabilistic modeling of memory and decision processes. I hold a PhD in Cognitive...

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USD 45/hr
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Dr. Peter O.

Mathematician | Data Scientist | Machine learning | Professor | 10+ yrs of experience in research
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USD 120/hr
B.Sc (Hons) First Class
New Zealand

⭐ PhD Mathematician ⭐ Data Scientist ⭐ Machine Learning Specialist ⭐ University Lecturer/Professor ⭐ Generative AI...Expert ⭐ Statistics & Business Analytics Consultant ⭐ 10+ Years of Experience ⭐ 20+ Peer-Reviewed Publications...

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USD 120/hr
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Max M.

PhD in Clinical Research | Intervention Research, Evidence Synthesis, Meta-Analysis, Mixed Methods | Expert in R
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USD 40/hr
PhD
United Kingdom

I am a PhD candidate in Clinical, Educational and Health Psychology at University College London, with extensive experience in mixed-methods re...

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USD 40/hr
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Dr. Helen M.

Senior psychologist & psychotherapist, published researcher, expert in qualitative methodologies, 20+ years experien...
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USD 135/hr
DCPsych Professional Doctorate in Counselling Psychology and Integrative Psychotherapy
United Kingdom

Expert in qualitative research projects in schools, hospitals, and business settings, using wide range of methodologies. Action outcome orient...

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USD 135/hr
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Dr. Raegan B.

Freelance researcher: qualitative and quantitative analysis, grant writing, publishing, study design and coordination
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USD 50/hr
Experimental Psychology
United States

I am a researcher with a background in Experimental Health Psychology. I have over 5 years of experience with qualitative and quantitative anal...

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USD 50/hr
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Muhammad H.

NLP Behavioural Interventionist | Behavioral Data Analyst | Psychology & Data-Driven Insights | Bridging Human Behav...
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USD 25/hr
BS Psychology
Pakistan

visionary problem-solver with a unique knack for understanding how people truly tick, and how that shapes business success. My varied journey h...

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USD 25/hr
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Pooja S.

Psychology Content Writer | Research-Based Articles, Literature Reviews & APA-Style Writing
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USD 10/hr
PG Diploma
India

I am a psychology researcher and content writer with a strong academic foundation in psychology, counselling, and education. I hold a Master’s ...

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USD 10/hr
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Dr. Shannan L. S.

PhD Behavioral Scientist | Organizational Design, Work Systems, Change | 20+ Years, Fortune 500
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USD 175/hr
Doctor of Philosophy, Organizational Development & Leadership
United States

I am a PhD-trained behavioral scientist and organizational design expert with more than 20 years of experience working inside complex, large-sc...

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USD 175/hr
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Dr. Emery N.

Biostatistician | SAS & STATA Expert | Survey Data, Causal Inference & Publication-Ready Analys...
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USD 100/hr
Doctor of Philosophy (PhD)
United States

I am a trained biostatistician and public health scientist with extensive experience in statistical analysis, survey methodology, and applied r...

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USD 100/hr
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Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)
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USD 55/hr
PhD in Biology (incomplete)
United States

I am a Lead Geographic Analyst and former NASA Fellow (Duke University MS, William & Mary BS) with over 12 years of experience in geospatia...

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USD 55/hr
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Dorotheos C.

Psychology Graduate | Academic Writing, Editing & Research Support (Psychology)
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USD 22/hr
Bachelor of Science in Pyschology
Cyprus

I am a Psychology graduate with a strong academic and research background, currently working at a clinical psychology institute. I hold a BSc i...

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USD 22/hr
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Consult top freelance applied psychologists with expertise in clinical psychology, I/O psychology, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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Confidentiality Assured

We take several measures to help you work with full confidence and peace of mind.

Keep your project private

Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

NDAs and IP protection

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures the safety and security of your payments, personal information and project details. Kolabtree’s T&C include a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you aren't happy, we'll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us if you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

You have to approve the deliverables only if quality meets your expectations. If you aren't happy, we'll refund your money.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

Flexible, secure payments

You can choose to pay either a fixed or an hourly fee based on your requirement.

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Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

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Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

3

Collaborate

Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

4

Job Done!

Approve the deliverables once you're satisfied with the job done.