Sukanta B.
I work as an editor, proofreader, and subject matter expert for a psychology journal with Cactus Global. I am interested in working on projects...
Suraj P.
I am a Doctoral Scholar in Social Work at the Central University of Karnataka and a former Remote Research Assistant at the Thammasat Universit...
Bev G.
As a Consultant in Health Protection my areas of interest include vaccine preventable diseases, health inequalities, tuberculosis, health liter...
Murali S.
I am an independent interdisciplinary researcher, prototype developer, and author based in Chennai, India. My work examines how human judgement...
Dr. Marcelo Augusto D.
I am a linguist specialized in phonetics, with a research focus on speech production and perception in both healthy and clinical populations. M...
Dr. Cyrille F.
I am a PhD psychologist and research consultant with an international academic and clinical background in France, Portugal, and Brazil. My expe...
Roza K.
I'm a linguist with a Master 1 in English Linguistics and hands-on experience across a variety of AI and language projects. I've worked...
Samuel C.
I am a physiotherapist and psychologist with over 20 years of international experience across Spain, France, and overseas territories such as M...
Dr. Elmar S.
I am a Professor of Empirical Social Research with a broad methodological expertise that enables me to contribute to and support a wide range o...
Khair M.
I am a clinical psychologist, researcher, and lecturer based in Pakistan, with...a strong background in clinical case study writing, research manuscript development, and end-to-end publication...
Dr. Rodrigo S.
Holds a degree in Physical Education (Licentiate and Bachelor) from the University of Mogi das Cruzes. Earned a Master’s and PhD in Sciences fr...
Dr. Annalisa P.
I have always been fascinated by how genes and the environment shape behavior and cognition. This led me through a multidisciplinary path acros...
Dr. Omondi E.
A highly experienced Medical Writer, Statistician, and Data Analyst with 10+ years of expertise in clinical research, biostatistics, and medica...
DONALD O.
I am a Professor of Counselling Psychology with over 20 years of teaching, research, doctoral supervision, and clinical practice. I hold PhDs i...
Clare F.
I am a psychology researcher and quantitative research consultant with more than 25 years of professional experience in commercial research, qu...
Soumita G.
I am an independent psychology researcher with a background in clinical psychology and psychometric scale development. I support researchers, o...
Duurenjargal E.
I am a marketing researcher and quantitative research professional with a Master’s degree in Marketing and experience in consumer behavior rese...
Dr. Muhammad Z.
I am a PhD-qualified Neuromarketing and Consumer Neuroscience researcher with extensive experience in marketing research, experimental design, ...
Pablo Ezequiel F.
I hold a PhD in Psychology, an MSc in Neuroscience, and an MSc in Bioethics, with more than a decade of experience leading research projects, p...
Dr. Annamaria W.
I hold a PhD in Industrial-Organizational Psychology and have worked across the USA, Japan, and the UK in research and consulting roles. I have...
Mohamed B.
I am a PhD holder and Associate Professor as well as a professional Research and Data Analyst with experience delivering over 900 projects in s...
Dr. Yasumasa Y.
I am a university lecturer and researcher in Japan with a PhD in Information Science and a Master of Education (MEd) from the United States. My...
Dr. Flavia T.
My work combines clinical expertise with a strong background in psychological research, child protection, and scientific communication. I have ...
Dr. Saba S.
Freelance Data Analyst with over 10 years of experience specializing in data management, statistical analysis, and psychological research metho...
Grace N.
I am an Administrative Manager with 3+ years of experience in administrative support, online research, data organization, documentation, and co...
Consult top Human Behavior & Psychology freelancers with expertise in behavioral science, writing, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.
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.
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.
Post your Project (Free)
Your project details are safe, secure and visible only to logged-in users.
Get Quotes & Choose Experts
Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.
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.
Job Done!
Approve the deliverables once you're satisfied with the job done.