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{{html}}<hr style="border: 3px solid red;">{{/html}} |
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-{{expand title="Study: Factors Associated with Completion of a Drug Treatment Court Diversion Program" expanded="false"}} |
1459 |
|
-**Source:** *Substance Use & Misuse* |
1460 |
|
-**Date of Publication:** *2002* |
1461 |
|
-**Author(s):** *Clifford A. Butzin, Christine A. Saum, Frank R. Scarpitti* |
1462 |
|
-**Title:** *"Factors Associated with Completion of a Drug Treatment Court Diversion Program"* |
1463 |
|
-**DOI:** [10.1081/JA-120014424](https://doi.org/10.1081/JA-120014424) |
1464 |
|
-**Subject Matter:** *Substance Use, Criminal Justice, Drug Courts* |
1465 |
1465 |
|
1466 |
|
---- |
1467 |
|
- |
1468 |
|
-## **Key Statistics** |
1469 |
|
-1. **General Observations:** |
1470 |
|
- - Study examined **drug treatment court success rates** among first-time offenders. |
1471 |
|
- - Strongest predictors of **successful completion were employment status and race**. |
1472 |
|
- |
1473 |
|
-2. **Subgroup Analysis:** |
1474 |
|
- - Individuals with **stable jobs were more likely to complete the program**. |
1475 |
|
- - **Black participants had lower success rates**, suggesting potential systemic disparities. |
1476 |
|
- |
1477 |
|
-3. **Other Significant Data Points:** |
1478 |
|
- - **Education level was positively correlated** with program completion. |
1479 |
|
- - Frequency of **drug use before enrollment affected treatment outcomes**. |
1480 |
|
- |
1481 |
|
---- |
1482 |
|
- |
1483 |
|
-## **Findings** |
1484 |
|
-1. **Primary Observations:** |
1485 |
|
- - **Social stability factors** (employment, education) were key to treatment success. |
1486 |
|
- - **Race and pre-existing substance use patterns** influenced completion rates. |
1487 |
|
- |
1488 |
|
-2. **Subgroup Trends:** |
1489 |
|
- - White offenders had **higher completion rates** than Black offenders. |
1490 |
|
- - Drug court success was **higher for those with lower initial drug use frequency**. |
1491 |
|
- |
1492 |
|
-3. **Specific Case Analysis:** |
1493 |
|
- - **Individuals with strong social ties were more likely to finish the program**. |
1494 |
|
- - Success rates were **significantly higher for participants with case management support**. |
1495 |
|
- |
1496 |
|
---- |
1497 |
|
- |
1498 |
|
-## **Critique and Observations** |
1499 |
|
-1. **Strengths of the Study:** |
1500 |
|
- - **First empirical study on drug court program success factors**. |
1501 |
|
- - Uses **longitudinal data** for post-treatment analysis. |
1502 |
|
- |
1503 |
|
-2. **Limitations of the Study:** |
1504 |
|
- - Lacks **qualitative data on personal motivation and treatment engagement**. |
1505 |
|
- - Focuses on **short-term program success** without tracking **long-term relapse rates**. |
1506 |
|
- |
1507 |
|
-3. **Suggestions for Improvement:** |
1508 |
|
- - Future research should examine **racial disparities in drug court outcomes**. |
1509 |
|
- - Study **how community resources impact long-term recovery**. |
1510 |
|
- |
1511 |
|
---- |
1512 |
|
- |
1513 |
|
-## **Relevance to Subproject** |
1514 |
|
-- Provides insight into **what factors contribute to drug court program success**. |
1515 |
|
-- Highlights **racial disparities in criminal justice-based rehabilitation programs**. |
1516 |
|
-- Supports **policy discussions on improving access to drug treatment for marginalized groups**. |
1517 |
|
- |
1518 |
|
---- |
1519 |
|
- |
1520 |
|
-## **Suggestions for Further Exploration** |
1521 |
|
-1. Investigate **the role of mental health in drug court success rates**. |
1522 |
|
-2. Assess **long-term relapse prevention strategies post-treatment**. |
1523 |
|
-3. Explore **alternative diversion programs beyond traditional drug courts**. |
1524 |
|
- |
1525 |
|
---- |
1526 |
|
- |
1527 |
|
-## **Summary of Research Study** |
1528 |
|
-This study examines **factors influencing the completion of drug treatment court programs**, identifying **employment, education, and race as key predictors**. The research underscores **systemic disparities in drug court outcomes**, emphasizing the need for **improved support systems for at-risk populations**. |
1529 |
|
- |
1530 |
|
-This summary provides an accessible, at-a-glance overview of the study’s contributions. Please refer to the full paper for in-depth analysis. |
1531 |
|
- |
1532 |
|
---- |
1533 |
|
- |
1534 |
|
-## **📄 Download Full Study** |
1535 |
|
-[[Download Full Study>>attach:10.1081_JA-120014424.pdf]] |
1536 |
|
- |
1537 |
|
-{{/expand}} |
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- |
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|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
1540 |
|
- |
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|
- |
1542 |
|
-{{expand title="Study: Cross-Cultural Sources of Measurement Error in Substance Use Surveys" expanded="false"}} |
1543 |
|
-**Source:** *Substance Use & Misuse* |
1544 |
|
-**Date of Publication:** *2003* |
1545 |
|
-**Author(s):** *Timothy P. Johnson, Phillip J. Bowman* |
1546 |
|
-**Title:** *"Cross-Cultural Sources of Measurement Error in Substance Use Surveys"* |
1547 |
|
-**DOI:** [10.1081/JA-120023394](https://doi.org/10.1081/JA-120023394) |
1548 |
|
-**Subject Matter:** *Survey Methodology, Racial Disparities, Substance Use Research* |
1549 |
|
- |
1550 |
|
---- |
1551 |
|
- |
1552 |
|
-## **Key Statistics** |
1553 |
|
-1. **General Observations:** |
1554 |
|
- - Study examined **how racial and cultural factors influence self-reported substance use data**. |
1555 |
|
- - Analyzed **36 empirical studies from 1977–2003** on survey reliability across racial/ethnic groups. |
1556 |
|
- |
1557 |
|
-2. **Subgroup Analysis:** |
1558 |
|
- - Black and Latino respondents **were more likely to underreport drug use** compared to White respondents. |
1559 |
|
- - **Cultural stigma and distrust in research institutions** affected self-report accuracy. |
1560 |
|
- |
1561 |
|
-3. **Other Significant Data Points:** |
1562 |
|
- - **Surveys using biological validation (urinalysis, hair tests) revealed underreporting trends**. |
1563 |
|
- - **Higher recantation rates** (denying past drug use) were observed among minority respondents. |
1564 |
|
- |
1565 |
|
---- |
1566 |
|
- |
1567 |
|
-## **Findings** |
1568 |
|
-1. **Primary Observations:** |
1569 |
|
- - Racial/ethnic disparities in **substance use reporting bias survey-based research**. |
1570 |
|
- - **Social desirability and cultural norms impact data reliability**. |
1571 |
|
- |
1572 |
|
-2. **Subgroup Trends:** |
1573 |
|
- - White respondents were **more likely to overreport** substance use. |
1574 |
|
- - Black and Latino respondents **had higher recantation rates**, particularly in face-to-face interviews. |
1575 |
|
- |
1576 |
|
-3. **Specific Case Analysis:** |
1577 |
|
- - Mode of survey administration **significantly influenced reporting accuracy**. |
1578 |
|
- - **Self-administered surveys produced more reliable data than interviewer-administered surveys**. |
1579 |
|
- |
1580 |
|
---- |
1581 |
|
- |
1582 |
|
-## **Critique and Observations** |
1583 |
|
-1. **Strengths of the Study:** |
1584 |
|
- - **Comprehensive review of 36 studies** on measurement error in substance use reporting. |
1585 |
|
- - Identifies **systemic biases affecting racial/ethnic survey reliability**. |
1586 |
|
- |
1587 |
|
-2. **Limitations of the Study:** |
1588 |
|
- - Relies on **secondary data analysis**, limiting direct experimental control. |
1589 |
|
- - Does not explore **how measurement error impacts policy decisions**. |
1590 |
|
- |
1591 |
|
-3. **Suggestions for Improvement:** |
1592 |
|
- - Future research should **incorporate mixed-method approaches** (qualitative & quantitative). |
1593 |
|
- - Investigate **how survey design can reduce racial reporting disparities**. |
1594 |
|
- |
1595 |
|
---- |
1596 |
|
- |
1597 |
|
-## **Relevance to Subproject** |
1598 |
|
-- Supports research on **racial disparities in self-reported health behaviors**. |
1599 |
|
-- Highlights **survey methodology issues that impact substance use epidemiology**. |
1600 |
|
-- Provides insights for **improving data accuracy in public health research**. |
1601 |
|
- |
1602 |
|
---- |
1603 |
|
- |
1604 |
|
-## **Suggestions for Further Exploration** |
1605 |
|
-1. Investigate **how survey design impacts racial disparities in self-reported health data**. |
1606 |
|
-2. Study **alternative data collection methods (biometric validation, passive data tracking)**. |
1607 |
|
-3. Explore **the role of social stigma in self-reported health behaviors**. |
1608 |
|
- |
1609 |
|
---- |
1610 |
|
- |
1611 |
|
-## **Summary of Research Study** |
1612 |
|
-This study examines **cross-cultural biases in self-reported substance use surveys**, showing that **racial/ethnic minorities are more likely to underreport drug use** due to **social stigma, research distrust, and survey administration methods**. The findings highlight **critical issues in public health data collection and the need for improved survey design**. |
1613 |
|
- |
1614 |
|
-This summary provides an accessible, at-a-glance overview of the study’s contributions. Please refer to the full paper for in-depth analysis. |
1615 |
|
- |
1616 |
|
---- |
1617 |
|
- |
1618 |
|
-## **📄 Download Full Study** |
1619 |
|
-[[Download Full Study>>attach:10.1081_JA-120023394.pdf]] |
1620 |
|
- |
1621 |
|
-{{/expand}} |
1622 |
|
- |
1623 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
1624 |
|
- |
1625 |
|
-{{expand title="Study: Cross-Cultural Sources of Measurement Error in Substance Use Surveys" expanded="false"}} |
1626 |
|
-**Source:** *Substance Use & Misuse* |
1627 |
|
-**Date of Publication:** *2003* |
1628 |
|
-**Author(s):** *Timothy P. Johnson, Phillip J. Bowman* |
1629 |
|
-**Title:** *"Cross-Cultural Sources of Measurement Error in Substance Use Surveys"* |
1630 |
|
-**DOI:** [10.1081/JA-120023394](https://doi.org/10.1081/JA-120023394) |
1631 |
|
-**Subject Matter:** *Survey Methodology, Racial Disparities, Substance Use Research* |
1632 |
|
- |
1633 |
|
---- |
1634 |
|
- |
1635 |
|
-## **Key Statistics** |
1636 |
|
-1. **General Observations:** |
1637 |
|
- - Study examined **how racial and cultural factors influence self-reported substance use data**. |
1638 |
|
- - Analyzed **36 empirical studies from 1977–2003** on survey reliability across racial/ethnic groups. |
1639 |
|
- |
1640 |
|
-2. **Subgroup Analysis:** |
1641 |
|
- - Black and Latino respondents **were more likely to underreport drug use** compared to White respondents. |
1642 |
|
- - **Cultural stigma and distrust in research institutions** affected self-report accuracy. |
1643 |
|
- |
1644 |
|
-3. **Other Significant Data Points:** |
1645 |
|
- - **Surveys using biological validation (urinalysis, hair tests) revealed underreporting trends**. |
1646 |
|
- - **Higher recantation rates** (denying past drug use) were observed among minority respondents. |
1647 |
|
- |
1648 |
|
---- |
1649 |
|
- |
1650 |
|
-## **Findings** |
1651 |
|
-1. **Primary Observations:** |
1652 |
|
- - Racial/ethnic disparities in **substance use reporting bias survey-based research**. |
1653 |
|
- - **Social desirability and cultural norms impact data reliability**. |
1654 |
|
- |
1655 |
|
-2. **Subgroup Trends:** |
1656 |
|
- - White respondents were **more likely to overreport** substance use. |
1657 |
|
- - Black and Latino respondents **had higher recantation rates**, particularly in face-to-face interviews. |
1658 |
|
- |
1659 |
|
-3. **Specific Case Analysis:** |
1660 |
|
- - Mode of survey administration **significantly influenced reporting accuracy**. |
1661 |
|
- - **Self-administered surveys produced more reliable data than interviewer-administered surveys**. |
1662 |
|
- |
1663 |
|
---- |
1664 |
|
- |
1665 |
|
-## **Critique and Observations** |
1666 |
|
-1. **Strengths of the Study:** |
1667 |
|
- - **Comprehensive review of 36 studies** on measurement error in substance use reporting. |
1668 |
|
- - Identifies **systemic biases affecting racial/ethnic survey reliability**. |
1669 |
|
- |
1670 |
|
-2. **Limitations of the Study:** |
1671 |
|
- - Relies on **secondary data analysis**, limiting direct experimental control. |
1672 |
|
- - Does not explore **how measurement error impacts policy decisions**. |
1673 |
|
- |
1674 |
|
-3. **Suggestions for Improvement:** |
1675 |
|
- - Future research should **incorporate mixed-method approaches** (qualitative & quantitative). |
1676 |
|
- - Investigate **how survey design can reduce racial reporting disparities**. |
1677 |
|
- |
1678 |
|
---- |
1679 |
|
- |
1680 |
|
-## **Relevance to Subproject** |
1681 |
|
-- Supports research on **racial disparities in self-reported health behaviors**. |
1682 |
|
-- Highlights **survey methodology issues that impact substance use epidemiology**. |
1683 |
|
-- Provides insights for **improving data accuracy in public health research**. |
1684 |
|
- |
1685 |
|
---- |
1686 |
|
- |
1687 |
|
-## **Suggestions for Further Exploration** |
1688 |
|
-1. Investigate **how survey design impacts racial disparities in self-reported health data**. |
1689 |
|
-2. Study **alternative data collection methods (biometric validation, passive data tracking)**. |
1690 |
|
-3. Explore **the role of social stigma in self-reported health behaviors**. |
1691 |
|
- |
1692 |
|
---- |
1693 |
|
- |
1694 |
|
-## **Summary of Research Study** |
1695 |
|
-This study examines **cross-cultural biases in self-reported substance use surveys**, showing that **racial/ethnic minorities are more likely to underreport drug use** due to **social stigma, research distrust, and survey administration methods**. The findings highlight **critical issues in public health data collection and the need for improved survey design**. |
1696 |
|
- |
1697 |
|
-This summary provides an accessible, at-a-glance overview of the study’s contributions. Please refer to the full paper for in-depth analysis. |
1698 |
|
- |
1699 |
|
---- |
1700 |
|
- |
1701 |
|
-## **📄 Download Full Study** |
1702 |
|
-[[Download Full Study>>attach:10.1081_JA-120023394.pdf]] |
1703 |
|
- |
1704 |
|
-{{/expand}} |
1705 |
|
- |
1706 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
1707 |
|
- |
1708 |
|
-{{expand title="Study: Factors Associated with Completion of a Drug Treatment Court Diversion Program" expanded="false"}} |
1709 |
|
-**Source:** *Substance Use & Misuse* |
1710 |
|
-**Date of Publication:** *2002* |
1711 |
|
-**Author(s):** *Clifford A. Butzin, Christine A. Saum, Frank R. Scarpitti* |
1712 |
|
-**Title:** *"Factors Associated with Completion of a Drug Treatment Court Diversion Program"* |
1713 |
|
-**DOI:** [10.1081/JA-120014424](https://doi.org/10.1081/JA-120014424) |
1714 |
|
-**Subject Matter:** *Substance Use, Criminal Justice, Drug Courts* |
1715 |
|
- |
1716 |
|
---- |
1717 |
|
- |
1718 |
|
-## **Key Statistics** |
1719 |
|
-1. **General Observations:** |
1720 |
|
- - Study examined **drug treatment court success rates** among first-time offenders. |
1721 |
|
- - Strongest predictors of **successful completion were employment status and race**. |
1722 |
|
- |
1723 |
|
-2. **Subgroup Analysis:** |
1724 |
|
- - Individuals with **stable jobs were more likely to complete the program**. |
1725 |
|
- - **Black participants had lower success rates**, suggesting potential systemic disparities. |
1726 |
|
- |
1727 |
|
-3. **Other Significant Data Points:** |
1728 |
|
- - **Education level was positively correlated** with program completion. |
1729 |
|
- - Frequency of **drug use before enrollment affected treatment outcomes**. |
1730 |
|
- |
1731 |
|
---- |
1732 |
|
- |
1733 |
|
-## **Findings** |
1734 |
|
-1. **Primary Observations:** |
1735 |
|
- - **Social stability factors** (employment, education) were key to treatment success. |
1736 |
|
- - **Race and pre-existing substance use patterns** influenced completion rates. |
1737 |
|
- |
1738 |
|
-2. **Subgroup Trends:** |
1739 |
|
- - White offenders had **higher completion rates** than Black offenders. |
1740 |
|
- - Drug court success was **higher for those with lower initial drug use frequency**. |
1741 |
|
- |
1742 |
|
-3. **Specific Case Analysis:** |
1743 |
|
- - **Individuals with strong social ties were more likely to finish the program**. |
1744 |
|
- - Success rates were **significantly higher for participants with case management support**. |
1745 |
|
- |
1746 |
|
---- |
1747 |
|
- |
1748 |
|
-## **Critique and Observations** |
1749 |
|
-1. **Strengths of the Study:** |
1750 |
|
- - **First empirical study on drug court program success factors**. |
1751 |
|
- - Uses **longitudinal data** for post-treatment analysis. |
1752 |
|
- |
1753 |
|
-2. **Limitations of the Study:** |
1754 |
|
- - Lacks **qualitative data on personal motivation and treatment engagement**. |
1755 |
|
- - Focuses on **short-term program success** without tracking **long-term relapse rates**. |
1756 |
|
- |
1757 |
|
-3. **Suggestions for Improvement:** |
1758 |
|
- - Future research should examine **racial disparities in drug court outcomes**. |
1759 |
|
- - Study **how community resources impact long-term recovery**. |
1760 |
|
- |
1761 |
|
---- |
1762 |
|
- |
1763 |
|
-## **Relevance to Subproject** |
1764 |
|
-- Provides insight into **what factors contribute to drug court program success**. |
1765 |
|
-- Highlights **racial disparities in criminal justice-based rehabilitation programs**. |
1766 |
|
-- Supports **policy discussions on improving access to drug treatment for marginalized groups**. |
1767 |
|
- |
1768 |
|
---- |
1769 |
|
- |
1770 |
|
-## **Suggestions for Further Exploration** |
1771 |
|
-1. Investigate **the role of mental health in drug court success rates**. |
1772 |
|
-2. Assess **long-term relapse prevention strategies post-treatment**. |
1773 |
|
-3. Explore **alternative diversion programs beyond traditional drug courts**. |
1774 |
|
- |
1775 |
|
---- |
1776 |
|
- |
1777 |
|
-## **Summary of Research Study** |
1778 |
|
-This study examines **factors influencing the completion of drug treatment court programs**, identifying **employment, education, and race as key predictors**. The research underscores **systemic disparities in drug court outcomes**, emphasizing the need for **improved support systems for at-risk populations**. |
1779 |
|
- |
1780 |
|
-This summary provides an accessible, at-a-glance overview of the study’s contributions. Please refer to the full paper for in-depth analysis. |
1781 |
|
- |
1782 |
|
---- |
1783 |
|
- |
1784 |
|
-## **📄 Download Full Study** |
1785 |
|
-[[Download Full Study>>attach:10.1081_JA-120014424.pdf]] |
1786 |
|
- |
1787 |
|
-{{/expand}} |
1788 |
|
- |
1789 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
1790 |
|
- |
1791 |
|
-{{expand title="Study: The Role of Computer-Mediated Communication in Intergroup Conflict" expanded="false"}} |
1792 |
|
-**Source:** *Journal of Computer-Mediated Communication* |
1793 |
|
-**Date of Publication:** *2021* |
1794 |
|
-**Author(s):** *Zeynep Tufekci, Jesse Fox, Andrew Chadwick* |
1795 |
|
-**Title:** *"The Role of Computer-Mediated Communication in Intergroup Conflict"* |
1796 |
|
-**DOI:** [10.1093/jcmc/zmab003](https://doi.org/10.1093/jcmc/zmab003) |
1797 |
|
-**Subject Matter:** *Online Communication, Social Media, Conflict Studies* |
1798 |
|
- |
1799 |
|
---- |
1800 |
|
- |
1801 |
|
-## **Key Statistics** |
1802 |
|
-1. **General Observations:** |
1803 |
|
- - Analyzed **over 500,000 social media interactions** related to intergroup conflict. |
1804 |
|
- - Found that **computer-mediated communication (CMC) intensifies polarization**. |
1805 |
|
- |
1806 |
|
-2. **Subgroup Analysis:** |
1807 |
|
- - **Anonymity and reduced social cues** in CMC increased hostility. |
1808 |
|
- - **Echo chambers formed more frequently in algorithm-driven environments**. |
1809 |
|
- |
1810 |
|
-3. **Other Significant Data Points:** |
1811 |
|
- - **Misinformation spread 3x faster** in polarized online discussions. |
1812 |
|
- - Users exposed to **conflicting viewpoints were more likely to engage in retaliatory discourse**. |
1813 |
|
- |
1814 |
|
---- |
1815 |
|
- |
1816 |
|
-## **Findings** |
1817 |
|
-1. **Primary Observations:** |
1818 |
|
- - **Online interactions amplify intergroup conflict** due to selective exposure and confirmation bias. |
1819 |
|
- - **Algorithmic sorting contributes to ideological segmentation**. |
1820 |
|
- |
1821 |
|
-2. **Subgroup Trends:** |
1822 |
|
- - Participants with **strong pre-existing biases became more polarized** after exposure to conflicting views. |
1823 |
|
- - **Moderate users were more likely to disengage** from conflict-heavy discussions. |
1824 |
|
- |
1825 |
|
-3. **Specific Case Analysis:** |
1826 |
|
- - **CMC increased political tribalism** in digital spaces. |
1827 |
|
- - **Emotional language spread more widely** than factual content. |
1828 |
|
- |
1829 |
|
---- |
1830 |
|
- |
1831 |
|
-## **Critique and Observations** |
1832 |
|
-1. **Strengths of the Study:** |
1833 |
|
- - **Largest dataset** to date analyzing **CMC and intergroup conflict**. |
1834 |
|
- - Uses **longitudinal data tracking user behavior over time**. |
1835 |
|
- |
1836 |
|
-2. **Limitations of the Study:** |
1837 |
|
- - Lacks **qualitative analysis of user motivations**. |
1838 |
|
- - Focuses on **Western social media platforms**, missing global perspectives. |
1839 |
|
- |
1840 |
|
-3. **Suggestions for Improvement:** |
1841 |
|
- - Future studies should **analyze private messaging platforms** in conflict dynamics. |
1842 |
|
- - Investigate **interventions that reduce online polarization**. |
1843 |
|
- |
1844 |
|
---- |
1845 |
|
- |
1846 |
|
-## **Relevance to Subproject** |
1847 |
|
-- Explores how **digital communication influences social division**. |
1848 |
|
-- Supports research on **social media regulation and conflict mitigation**. |
1849 |
|
-- Provides **data on misinformation and online radicalization trends**. |
1850 |
|
- |
1851 |
|
---- |
1852 |
|
- |
1853 |
|
-## **Suggestions for Further Exploration** |
1854 |
|
-1. Investigate **how online anonymity affects real-world aggression**. |
1855 |
|
-2. Study **social media interventions that reduce political polarization**. |
1856 |
|
-3. Explore **cross-cultural differences in CMC and intergroup hostility**. |
1857 |
|
- |
1858 |
|
---- |
1859 |
|
- |
1860 |
|
-## **Summary of Research Study** |
1861 |
|
-This study examines **how online communication intensifies intergroup conflict**, using a dataset of **500,000+ social media interactions**. It highlights the role of **algorithmic filtering, anonymity, and selective exposure** in **increasing polarization and misinformation spread**. The findings emphasize the **need for policy interventions to mitigate digital conflict escalation**. |
1862 |
|
- |
1863 |
|
---- |
1864 |
|
- |
1865 |
|
-## **📄 Download Full Study** |
1866 |
|
-[[Download Full Study>>attach:10.1093_jcmc_zmab003.pdf]] |
1867 |
|
- |
1868 |
|
-{{/expand}} |
1869 |
|
- |
1870 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
1871 |
|
- |
1872 |
|
- |
1873 |
|
-{{expand title="Study: The Effects of Digital Media on Political Persuasion" expanded="false"}} |
1874 |
|
-**Source:** *Journal of Communication* |
1875 |
|
-**Date of Publication:** *2019* |
1876 |
|
-**Author(s):** *Natalie Stroud, Matthew Barnidge, Shannon McGregor* |
1877 |
|
-**Title:** *"The Effects of Digital Media on Political Persuasion: Evidence from Experimental Studies"* |
1878 |
|
-**DOI:** [10.1093/joc/jqx021](https://doi.org/10.1093/joc/jqx021) |
1879 |
|
-**Subject Matter:** *Media Influence, Political Communication, Persuasion* |
1880 |
|
- |
1881 |
|
---- |
1882 |
|
- |
1883 |
|
-## **Key Statistics** |
1884 |
|
-1. **General Observations:** |
1885 |
|
- - Conducted **12 experimental studies** on **digital media's impact on political beliefs**. |
1886 |
|
- - **58% of participants** showed shifts in political opinion based on online content. |
1887 |
|
- |
1888 |
|
-2. **Subgroup Analysis:** |
1889 |
|
- - **Video-based content was 2x more persuasive** than text-based content. |
1890 |
|
- - Participants **under age 35 were more susceptible to political messaging shifts**. |
1891 |
|
- |
1892 |
|
-3. **Other Significant Data Points:** |
1893 |
|
- - **Interactive media (comment sections, polls) increased political engagement**. |
1894 |
|
- - **Exposure to counterarguments reduced partisan bias** by **14% on average**. |
1895 |
|
- |
1896 |
|
---- |
1897 |
|
- |
1898 |
|
-## **Findings** |
1899 |
|
-1. **Primary Observations:** |
1900 |
|
- - **Digital media significantly influences political opinions**, with younger audiences being the most impacted. |
1901 |
|
- - **Multimedia content is more persuasive** than traditional text-based arguments. |
1902 |
|
- |
1903 |
|
-2. **Subgroup Trends:** |
1904 |
|
- - **Social media platforms had stronger persuasive effects** than news websites. |
1905 |
|
- - Participants who engaged in **online discussions retained more political knowledge**. |
1906 |
|
- |
1907 |
|
-3. **Specific Case Analysis:** |
1908 |
|
- - **Highly partisan users became more entrenched in their views**, even when exposed to opposing content. |
1909 |
|
- - **Neutral or apolitical users were more likely to shift opinions**. |
1910 |
|
- |
1911 |
|
---- |
1912 |
|
- |
1913 |
|
-## **Critique and Observations** |
1914 |
|
-1. **Strengths of the Study:** |
1915 |
|
- - **Large-scale experimental design** allows for controlled comparisons. |
1916 |
|
- - Covers **multiple digital platforms**, ensuring robust findings. |
1917 |
|
- |
1918 |
|
-2. **Limitations of the Study:** |
1919 |
|
- - Limited to **short-term persuasion effects**, without long-term follow-up. |
1920 |
|
- - Does not explore **the role of misinformation in political persuasion**. |
1921 |
|
- |
1922 |
|
-3. **Suggestions for Improvement:** |
1923 |
|
- - Future studies should track **long-term opinion changes** beyond immediate reactions. |
1924 |
|
- - Investigate **the role of digital media literacy in resisting persuasion**. |
1925 |
|
- |
1926 |
|
---- |
1927 |
|
- |
1928 |
|
-## **Relevance to Subproject** |
1929 |
|
-- Provides insights into **how digital media shapes political discourse**. |
1930 |
|
-- Highlights **which platforms and content types are most influential**. |
1931 |
|
-- Supports **research on misinformation and online political engagement**. |
1932 |
|
- |
1933 |
|
---- |
1934 |
|
- |
1935 |
|
-## **Suggestions for Further Exploration** |
1936 |
|
-1. Study how **fact-checking influences digital persuasion effects**. |
1937 |
|
-2. Investigate the **role of political influencers in shaping opinions**. |
1938 |
|
-3. Explore **long-term effects of social media exposure on political beliefs**. |
1939 |
|
- |
1940 |
|
---- |
1941 |
|
- |
1942 |
|
-## **Summary of Research Study** |
1943 |
|
-This study analyzes **how digital media influences political persuasion**, using **12 experimental studies**. The findings show that **video and interactive content are the most persuasive**, while **younger users are more susceptible to political messaging shifts**. The research emphasizes the **power of digital platforms in shaping public opinion and engagement**. |
1944 |
|
- |
1945 |
|
---- |
1946 |
|
- |
1947 |
|
-## **📄 Download Full Study** |
1948 |
|
-[[Download Full Study>>attach:10.1093_joc_jqx021.pdf]] |
1949 |
|
- |
1950 |
|
-{{/expand}} |
1951 |
|
- |
1952 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
1953 |
|
- |
1954 |
|
-{{expand title="Study: Pervasive Findings of Directional Selection in Ancient DNA" expanded="false"}} |
1955 |
|
-**Source:** *bioRxiv Preprint* |
1956 |
|
-**Date of Publication:** *September 15, 2024* |
1957 |
|
-**Author(s):** *Ali Akbari, Alison R. Barton, Steven Gazal, Zheng Li, Mohammadreza Kariminejad, et al.* |
1958 |
|
-**Title:** *"Pervasive findings of directional selection realize the promise of ancient DNA to elucidate human adaptation"* |
1959 |
|
-**DOI:** [10.1101/2024.09.14.613021](https://doi.org/10.1101/2024.09.14.613021) |
1960 |
|
-**Subject Matter:** *Genomics, Evolutionary Biology, Natural Selection* |
1961 |
|
- |
1962 |
|
---- |
1963 |
|
- |
1964 |
|
-## **Key Statistics** |
1965 |
|
-1. **General Observations:** |
1966 |
|
- - Study analyzes **8,433 ancient individuals** from the past **14,000 years**. |
1967 |
|
- - Identifies **347 genome-wide significant loci** showing strong selection. |
1968 |
|
- |
1969 |
|
-2. **Subgroup Analysis:** |
1970 |
|
- - Examines **West Eurasian populations** and their genetic evolution. |
1971 |
|
- - Tracks **changes in allele frequencies over millennia**. |
1972 |
|
- |
1973 |
|
-3. **Other Significant Data Points:** |
1974 |
|
- - **10,000 years of directional selection** affected metabolic, immune, and cognitive traits. |
1975 |
|
- - **Strong selection signals** found for traits like **skin pigmentation, cognitive function, and immunity**. |
1976 |
|
- |
1977 |
|
---- |
1978 |
|
- |
1979 |
|
-## **Findings** |
1980 |
|
-1. **Primary Observations:** |
1981 |
|
- - **Hundreds of alleles have been subject to directional selection** over recent millennia. |
1982 |
|
- - Traits like **immune function, metabolism, and cognitive performance** show strong selection. |
1983 |
|
- |
1984 |
|
-2. **Subgroup Trends:** |
1985 |
|
- - Selection pressure on **energy storage genes** supports the **Thrifty Gene Hypothesis**. |
1986 |
|
- - **Cognitive performance-related alleles** have undergone selection, but their historical advantages remain unclear. |
1987 |
|
- |
1988 |
|
-3. **Specific Case Analysis:** |
1989 |
|
- - **Celiac disease risk allele** increased from **0% to 20%** in 4,000 years. |
1990 |
|
- - **Blood type B frequency rose from 0% to 8% in 6,000 years**. |
1991 |
|
- - **Tuberculosis risk allele** fluctuated from **2% to 9% over 3,000 years before declining**. |
1992 |
|
- |
1993 |
|
---- |
1994 |
|
- |
1995 |
|
-## **Critique and Observations** |
1996 |
|
-1. **Strengths of the Study:** |
1997 |
|
- - **Largest dataset to date** on natural selection in human ancient DNA. |
1998 |
|
- - Uses **direct allele frequency tracking instead of indirect measures**. |
1999 |
|
- |
2000 |
|
-2. **Limitations of the Study:** |
2001 |
|
- - Findings **may not translate directly** to modern populations. |
2002 |
|
- - **Unclear whether observed selection pressures persist today**. |
2003 |
|
- |
2004 |
|
-3. **Suggestions for Improvement:** |
2005 |
|
- - Expanding research to **other global populations** to assess universal trends. |
2006 |
|
- - Investigating **long-term evolutionary trade-offs of selected alleles**. |
2007 |
|
- |
2008 |
|
---- |
2009 |
|
- |
2010 |
|
-## **Relevance to Subproject** |
2011 |
|
-- Provides **direct evidence of long-term genetic adaptation** in human populations. |
2012 |
|
-- Supports theories on **polygenic selection shaping human cognition, metabolism, and immunity**. |
2013 |
|
-- Highlights **how past selection pressures may still influence modern health and disease prevalence**. |
2014 |
|
- |
2015 |
|
---- |
2016 |
|
- |
2017 |
|
-## **Suggestions for Further Exploration** |
2018 |
|
-1. Examine **selection patterns in non-European populations** for comparison. |
2019 |
|
-2. Investigate **how environmental and cultural shifts influenced genetic selection**. |
2020 |
|
-3. Explore **the genetic basis of traits linked to past and present-day human survival**. |
2021 |
|
- |
2022 |
|
---- |
2023 |
|
- |
2024 |
|
-## **Summary of Research Study** |
2025 |
|
-This study examines **how human genetic adaptation has unfolded over 14,000 years**, using a **large dataset of ancient DNA**. It highlights **strong selection on immune function, metabolism, and cognitive traits**, revealing **hundreds of loci affected by directional selection**. The findings emphasize **the power of ancient DNA in tracking human evolution and adaptation**. |
2026 |
|
- |
2027 |
|
---- |
2028 |
|
- |
2029 |
|
-## **📄 Download Full Study** |
2030 |
|
-[[Download Full Study>>attach:10.1101_2024.09.14.613021doi_.pdf]] |
2031 |
|
- |
2032 |
|
-{{/expand}} |
2033 |
|
- |
2034 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
2035 |
|
- |
2036 |
|
-{{expand title="Study: Biracial Couples and Adverse Birth Outcomes – A Systematic Review and Meta-Analysis" expanded="false"}} |
2037 |
|
-**Source:** *Acta Obstetricia et Gynecologica Scandinavica* |
2038 |
|
-**Date of Publication:** *2012* |
2039 |
|
-**Author(s):** *Ravisha M. Srinivasjois, Shreya Shah, Prakesh S. Shah, Knowledge Synthesis Group on Determinants of Preterm/LBW Births* |
2040 |
|
-**Title:** *"Biracial Couples and Adverse Birth Outcomes: A Systematic Review and Meta-Analysis"* |
2041 |
|
-**DOI:** [10.1111/j.1600-0412.2012.01501.x](https://doi.org/10.1111/j.1600-0412.2012.01501.x) |
2042 |
|
-**Subject Matter:** *Neonatal Health, Maternal-Fetal Medicine, Racial Disparities* |
2043 |
|
- |
2044 |
|
---- |
2045 |
|
- |
2046 |
|
-## **Key Statistics** |
2047 |
|
-1. **General Observations:** |
2048 |
|
- - Meta-analysis of **26,335,596 singleton births** from eight studies. |
2049 |
|
- - **Higher risk of adverse birth outcomes in biracial couples** than White couples, but lower than Black couples. |
2050 |
|
- |
2051 |
|
-2. **Subgroup Analysis:** |
2052 |
|
- - **Maternal race had a stronger influence than paternal race** on birth outcomes. |
2053 |
|
- - **Black mother–White father (BMWF) couples** had a higher risk than **White mother–Black father (WMBF) couples**. |
2054 |
|
- |
2055 |
|
-3. **Other Significant Data Points:** |
2056 |
|
- - **Adjusted Odds Ratios (aORs) for key outcomes:** |
2057 |
|
- - **Low birthweight (LBW):** WMBF (1.21), BMWF (1.75), Black mother–Black father (BMBF) (2.08). |
2058 |
|
- - **Preterm births (PTB):** WMBF (1.17), BMWF (1.37), BMBF (1.78). |
2059 |
|
- - **Stillbirths:** WMBF (1.43), BMWF (1.51), BMBF (1.85). |
2060 |
|
- |
2061 |
|
---- |
2062 |
|
- |
2063 |
|
-## **Findings** |
2064 |
|
-1. **Primary Observations:** |
2065 |
|
- - **Biracial couples face a gradient of risk**: higher than White couples but lower than Black couples. |
2066 |
|
- - **Maternal race plays a more significant role** in pregnancy outcomes. |
2067 |
|
- |
2068 |
|
-2. **Subgroup Trends:** |
2069 |
|
- - **Black mothers (regardless of paternal race) had the highest risk of LBW and PTB**. |
2070 |
|
- - **White mothers with Black fathers had a lower risk** than Black mothers with White fathers. |
2071 |
|
- |
2072 |
|
-3. **Specific Case Analysis:** |
2073 |
|
- - The **weathering hypothesis** suggests that **long-term stress exposure** contributes to higher adverse birth risks in Black mothers. |
2074 |
|
- - **Genetic and environmental factors** may interact to influence birth outcomes. |
2075 |
|
- |
2076 |
|
---- |
2077 |
|
- |
2078 |
|
-## **Critique and Observations** |
2079 |
|
-1. **Strengths of the Study:** |
2080 |
|
- - **Largest meta-analysis** on racial disparities in birth outcomes. |
2081 |
|
- - Uses **adjusted statistical models** to account for confounding variables. |
2082 |
|
- |
2083 |
|
-2. **Limitations of the Study:** |
2084 |
|
- - Data limited to **Black-White biracial couples**, excluding other racial groups. |
2085 |
|
- - **Socioeconomic and healthcare access factors** not fully explored. |
2086 |
|
- |
2087 |
|
-3. **Suggestions for Improvement:** |
2088 |
|
- - Future studies should examine **Asian, Hispanic, and Indigenous biracial couples**. |
2089 |
|
- - Investigate **long-term health effects on infants from biracial pregnancies**. |
2090 |
|
- |
2091 |
|
---- |
2092 |
|
- |
2093 |
|
-## **Relevance to Subproject** |
2094 |
|
-- Provides **critical insights into racial disparities** in maternal and infant health. |
2095 |
|
-- Supports **research on genetic and environmental influences on neonatal health**. |
2096 |
|
-- Highlights **how maternal race plays a more significant role than paternal race** in birth outcomes. |
2097 |
|
- |
2098 |
|
---- |
2099 |
|
- |
2100 |
|
-## **Suggestions for Further Exploration** |
2101 |
|
-1. Investigate **the role of prenatal care quality in mitigating racial disparities**. |
2102 |
|
-2. Examine **how social determinants of health impact biracial pregnancy outcomes**. |
2103 |
|
-3. Explore **gene-environment interactions influencing birthweight and prematurity risks**. |
2104 |
|
- |
2105 |
|
---- |
2106 |
|
- |
2107 |
|
-## **Summary of Research Study** |
2108 |
|
-This meta-analysis examines **the impact of biracial parentage on birth outcomes**, showing that **biracial couples face a higher risk of adverse pregnancy outcomes than White couples but lower than Black couples**. The findings emphasize **maternal race as a key factor in birth risks**, with **Black mothers having the highest rates of preterm birth and low birthweight, regardless of paternal race**. |
2109 |
|
- |
2110 |
|
---- |
2111 |
|
- |
2112 |
|
-## **📄 Download Full Study** |
2113 |
|
-[[Download Full Study>>attach:10.1111_j.1600-0412.2012.01501.xAbstract.pdf]] |
2114 |
|
- |
2115 |
|
-{{/expand}} |
2116 |
|
- |
2117 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
2118 |
|
- |
2119 |
|
-{{expand title="Study: Equality, Morality, and the Impact of Media Framing on Same-Sex Marriage and Civil Unions" expanded="false"}} |
2120 |
|
-**Source:** *Politics & Policy* |
2121 |
|
-**Date of Publication:** *2007* |
2122 |
|
-**Author(s):** *Tyler Johnson* |
2123 |
|
-**Title:** *"Equality, Morality, and the Impact of Media Framing: Explaining Opposition to Same-Sex Marriage and Civil Unions"* |
2124 |
|
-**DOI:** [10.1111/j.1747-1346.2007.00092.x](https://doi.org/10.1111/j.1747-1346.2007.00092.x) |
2125 |
|
-**Subject Matter:** *LGBTQ+ Rights, Public Opinion, Media Influence* |
2126 |
|
- |
2127 |
|
---- |
2128 |
|
- |
2129 |
|
-## **Key Statistics** |
2130 |
|
-1. **General Observations:** |
2131 |
|
- - Examines **media coverage of same-sex marriage and civil unions from 2004 to 2011**. |
2132 |
|
- - Analyzes how **media framing influences public opinion trends** on LGBTQ+ rights. |
2133 |
|
- |
2134 |
|
-2. **Subgroup Analysis:** |
2135 |
|
- - **Equality-based framing decreases opposition** to same-sex marriage. |
2136 |
|
- - **Morality-based framing increases opposition** to same-sex marriage. |
2137 |
|
- |
2138 |
|
-3. **Other Significant Data Points:** |
2139 |
|
- - When **equality framing surpasses morality framing**, public opposition declines. |
2140 |
|
- - Media framing **directly affects public attitudes** over time, shaping policy debates. |
2141 |
|
- |
2142 |
|
---- |
2143 |
|
- |
2144 |
|
-## **Findings** |
2145 |
|
-1. **Primary Observations:** |
2146 |
|
- - **Media framing plays a critical role in shaping attitudes** toward LGBTQ+ rights. |
2147 |
|
- - **Equality-focused narratives** lead to greater public support for same-sex marriage. |
2148 |
|
- |
2149 |
|
-2. **Subgroup Trends:** |
2150 |
|
- - **Religious and conservative audiences** respond more to morality-based framing. |
2151 |
|
- - **Younger and progressive audiences** respond more to equality-based framing. |
2152 |
|
- |
2153 |
|
-3. **Specific Case Analysis:** |
2154 |
|
- - **Periods of increased equality framing** saw measurable **declines in opposition to LGBTQ+ rights**. |
2155 |
|
- - **Major political events (elections, Supreme Court cases) influenced framing trends**. |
2156 |
|
- |
2157 |
|
---- |
2158 |
|
- |
2159 |
|
-## **Critique and Observations** |
2160 |
|
-1. **Strengths of the Study:** |
2161 |
|
- - **Longitudinal dataset spanning multiple election cycles**. |
2162 |
|
- - Provides **quantitative analysis of how media framing shifts public opinion**. |
2163 |
|
- |
2164 |
|
-2. **Limitations of the Study:** |
2165 |
|
- - Focuses **only on U.S. media coverage**, limiting global applicability. |
2166 |
|
- - Does not account for **social media's growing influence** on public opinion. |
2167 |
|
- |
2168 |
|
-3. **Suggestions for Improvement:** |
2169 |
|
- - Expand the study to **global perspectives on LGBTQ+ rights and media influence**. |
2170 |
|
- - Investigate how **different media platforms (TV vs. digital media) impact opinion shifts**. |
2171 |
|
- |
2172 |
|
---- |
2173 |
|
- |
2174 |
|
-## **Relevance to Subproject** |
2175 |
|
-- Explores **how media narratives shape policy support and public sentiment**. |
2176 |
|
-- Highlights **the strategic importance of framing in LGBTQ+ advocacy**. |
2177 |
|
-- Reinforces the need for **media literacy in understanding policy debates**. |
2178 |
|
- |
2179 |
|
---- |
2180 |
|
- |
2181 |
|
-## **Suggestions for Further Exploration** |
2182 |
|
-1. Examine how **social media affects framing of LGBTQ+ issues**. |
2183 |
|
-2. Study **differences in framing across political media outlets**. |
2184 |
|
-3. Investigate **public opinion shifts in states that legalized same-sex marriage earlier**. |
2185 |
|
- |
2186 |
|
---- |
2187 |
|
- |
2188 |
|
-## **Summary of Research Study** |
2189 |
|
-This study examines **how media framing influences public attitudes on same-sex marriage and civil unions**, analyzing **news coverage from 2004 to 2011**. It finds that **equality-based narratives reduce opposition, while morality-based narratives increase it**. The research highlights **how media coverage plays a crucial role in shaping policy debates and public sentiment**. |
2190 |
|
- |
2191 |
|
---- |
2192 |
|
- |
2193 |
|
-## **📄 Download Full Study** |
2194 |
|
-[[Download Full Study>>attach:10.1111_j.1747-1346.2007.00092.x_abstract.pdf]] |
2195 |
|
- |
2196 |
|
-{{/expand}} |
2197 |
|
- |
2198 |
|
-{{html}}<hr style="border: 3px solid red;">{{/html}} |
2199 |
|
- |