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  1. ResearchGate | Find and share research

    Access 160+ million publication pages and connect with 25+ million researchers. Join for free and gain visibility by uploading your research.

  2. Search | ResearchGate

    Find the research you need | With 160+ million publication pages, 1+ million questions, and 25+ million researchers, this is where everyone can access science

  3. Research Topics | Pew Research Center

    Media & Society Medicine & Health Methodological Research Middle Class Migration Issues Military & Veterans Military & Veterans Millennials Millennials & Other Age Groups …

  4. (PDF) What is research? A conceptual understanding

    2011年6月2日 · This research article explores the essence, functions, and process of research, with a specific focus on scientific research. In addition, it delves into the characteristics of …

  5. (PDF) What is research?

    2022年12月27日 · Research has to have an element of discovering something new, of creating knowledge. While a literature search is one important part of a research pro ject, it isn’t …

  6. Teens, Social Media and Mental Health - Pew Research Center

    2025年4月22日 · Parents are more worried than teens about teen mental health. Both groups – especially parents – partly blame social media. But teens also see benefits.

  7. ResearchGate

    ResearchGate is a network dedicated to science and research. Connect, collaborate and discover scientific publications, jobs and conferences. All for free.

  8. How Parents Manage Screen Time for Kids - Pew Research Center

    2025年10月8日 · Pew Research Center conducted this study to understand how parents of kids ages 12 and younger approach their children’s technology use and screen time. For this …

  9. Americans’ trust in scientists in 2024 | Pew Research Center

    2024年11月14日 · Americans’ trust in scientists is slightly higher than it was last year, but remains lower than before the COVID-19 pandemic.

  10. Pew Research Center | Numbers, Facts and Trends Shaping Your …

    2024年10月23日 · Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.