Estados Unidos
En resumen – Investigación en Estados Unidos
16.580Número total de estudios publicados en SurveyCircle
582Estudios actuales en SurveyCircle
131.361Participantes obtenidos a través de SurveyCircle
138.668Participaciones generadas en SurveyCircle
686.563Tiempo invertido recibido a cambio
795.434Tiempo invertido en otros estudios
4,3/5 ±0,91Valoración media de los estudios
131.361Número total de valoraciones
157.200€Valor total de cupones canjeados
5.163€Valor total de donaciones
Estudios seleccionados en Estados Unidos
The Role of Artistic Thinking in Driving Scientific Innovation
People 18 and above, currently or formerly involved in STEM or STEM-related fields
8 × US$ 50 Amazon cupón
8 - 13 min
The Organizational Value of Internships Across Student Class Years
U.S. adults who earned a four-year degree from a U.S. institution between 2020 and 2025
8 - 11 min
Has Artificial Intelligence Improved or Worsened Customer Service?
Abierto para todos
3 - 4 min
The Integration Model of Personality
Abierto para todos
16 - 20 min
How Do Attitudes Toward Aging Impact Marital Satisfaction?
Changing Skincare Needs in Women Over 40
U.S. women aged 40+
3 - 5 min
Does Perception of AI Predict Attitudes Toward Data Centers?
How People Interpret Opposing Viewpoints
Abierto para todos
1 × US$ 20 Amazon cupón
10 - 14 min
Survey on Military Spouse Civic Engagement and Volunteerism
Spouses of U.S. active-duty military personnel
4 × US$ 25 Amazon cupón
5 - 8 min
Characterizing Cumulative Noise Exposure Using the Apple Smartwatch
People who have worn an Apple Watch for at least 6 months
2 × US$ 100 Visa cupón
15 - 20 min
Persuasive Force of Atheistic and Theistic Arguments
Abierto para todos
12 - 15 min
Product Design: Perceptions, preferences, and interests
Study on Personality, Relationships and Health
Cultural Identity and Meaning in Life for Asian Americans
How Fragrance and Music Influence Shopping Habits
What Makes You Curious? Exploring Museum Experiences and Engagement
Abierto para todos
10 - 15 min
Concertgoers' Perspectives on Video Recording at Live Music Events
Abierto para todos
1 × US$ 50 Amazon cupón
3 - 4 min
Help Shape an AI Story Adventure: Worlds, Dragons and Features
Adults aged 18 or older interested in or open to trying an AI-powered story adventure
4 - 7 min