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Changes for page Start here if you're new

Last modified by Ryan C on 2025/06/28 04:59

From 26.1 to 27.1 From 42.1 to 43.1

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27.1

edited by Ryan C
on 2025/05/14 15:40

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42.1

edited by Ryan C
on 2025/05/14 16:56

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--=   =
--
  ----
--==   ==
++== 📖 Table of Contents ==
--== 📖 Table of Contents: ==
--
  {{toc/}}
  ----
--== Getting Started with XWiki ==
--The example macro in XWiki is an underrated powerhouse—great for *teaching*, *showcasing macros*, *hiding complex markup*, and *letting users play with source-output pairs*. Here are some **highly effective and interesting uses**:
++== **Getting Started with XWiki** ==
------
++If you would like to add content to the wiki, you can do so as a guest, but some of your options will be limited. its recommended to create an account and post that way. If you want to contribute but dont know where to start or you're overwhelmed by the options, the global dashboard will always be updated with whats being worked on currently. to see all the categories and pages we currently have, go here. IMAGE
++Adding content should be relegated to these main categories, or new ones that you want to create. You shouldn't need to edit any pages outside of it for the most part, they may be linked elsewhere as resources for you, but they wont be editable. If you just have some pictures you would like to add to a topic, attach them at the bottom of the page and they will be automatically included in the gallery on the page if it has one. Changes or content added can always be revised to an earlier version easily, so don't be concerned with unwanted additions or edits. You can use the sandbox to experiment with formatting.
--## 🧪 1. **Macro Showcase: Source-to-Output Toggle**##
++On top of the category content, there are also applications that allow you to take part in the wiki via many other avenues. There is a forum, AI is in the works, Ideas, Suggestions for improvements, A Visualizer, Music Library, Research Papers collection, and many other things, as well as new extensions being added often. The message of the day will alert you to some of the things ive been working on or have finished recently. If you would like to have your Pro White group listed here let me know and I'll add it so others can join with you and network. This has thus far been mostly a solo undertaking, so I apologize if things break for extended times, I assure you I'm working on them when I can, but I have other things to attend to as well. There is typically daily changes and updates being made.
--Show how a macro works without cluttering the page with raw syntax.
++== 🔍 **Useful Tips & Best Practices** ==
++* **Macros** greatly simplify content formatting—use / often.
++When to insert an image rather than upload the [[image:]] Upload the image at the bottom of the page via the built in extension if you just want to post the image without context. This is always acceptable on any page given that it is relevant. Embed an image when you are adding context to it or using it to reinforce some context already present. Same with videos.
++* **Use minimal formatting** to ensure readability.
--== Gallery Macro ==
++----
--{{example}}
--{{gallery}}
--[[image:photo1.jpg]]
--[[image:photo2.jpg]]
--{{/gallery}}
--{{/example}}
++= ⚡**Guests can contribute** =
++1. Guests can edit pages in the main content area without signing up. If this becomes problematic I'll change it but for now I'd like everyone to have access with as little trouble as possible.
++1. Use Your Sandbox on the left, mess around with macros and other editing options. There's a lot of options to customize content.
++1. Leave comments, give suggestions, request features.
--== Boilerplate Box ==
++== **Content Guidelines** ==
--{{example}}
--{{box cssClass="highlight"}}
--Insert your highlighted content here.
--{{/box}}
--{{/example}}
++* Ensure your content is well-researched, you don't need to include references in the format of footnotes for your material, but you should try to include studies or links to give credibility to your claims. For instance, just claiming that [[IQ is genetic>>doc:Main Categories.Science & Research.Race & IQ.WebHome]] is genetic wouldn't be valid unless you provide a study backing up that assertion, or more likely link to a page within this site that explains why IQ is not something that is purely determined by environmental factors. If such a page doesn't exist, create it, and start providing studies that show this.
++* Use clear, concise language and avoid using slurs, slang, or troll like language. This isn't supposed to be encyclopedia dramatica, I'd like things to remain relatively mature and well thought out.
--== Velocity Greeting ==
++== **XWiki Editing Modes** ==
--{{example}}
--{{velocity}}
--#set($name = "Visitor")
--Hello, $name!
--{{/velocity}}
--{{/example}}
++XWiki offers multiple editing modes to accommodate various user preferences and technical requirements:
++* **WYSIWYG (What You See Is What You Get) Editor**: Ideal for users unfamiliar with wiki syntax, this editor provides a user-friendly interface resembling traditional word processors. It allows for straightforward text formatting, image insertion, and link creation without delving into markup language.
++* **Wiki Editor**: This mode enables direct editing using XWiki’s markup syntax. It’s suitable for users comfortable with wiki syntax and those requiring precise control over the content structure.
--== Info vs Warning ==
++== **Essential Formatting Options** ==
--{{example}}
--{{info}}
--This is an info box.
--{{/info}}
++To ensure content is both engaging and accessible, utilize the following formatting techniques:
--{{warning}}
--This is a warning box.
--{{/warning}}
--{{/example}}
++* **Headings**: Organize content hierarchically using headings. In XWiki syntax, headings are defined by one to six plus signs (+), corresponding to heading levels 1 to 6.4
--== Footnote Demo ==
--{{example}}
--footnote{{footnote}} https://www.thewhitearchive.org/bin/view/Guides%20and%20Help/Start%20here%20if%20you're%20new/#edit{{/footnote}}
++{{code}}
++  + Heading Level 1
++  ++ Heading Level 2
++  +++ Heading Level 3
++{{/code}}
--{{putFootnotes/}}
--{{/example}}
++== **Links** ==
--== Groovy Lookup ==
++
++==== **Internal Link**: Use square brackets with the page name. ====
++
  {{example}}
--{{groovy}}
--def now = new Date()
--println("Current time: " + now)
--{{/groovy}}
++[[Resources>>doc:Guides and Help.Resources.WebHome]]
  {{/example}}
--== Expandable Summary ==
++==== **External Link**: Provide the URL directly. ====
  {{example}}
--{{expandable summary="🧠 Study Summary"}}
--Key findings go here.
--{{/expandable}}
++[[Full Feature List>>https://www.xwiki.org/xwiki/bin/view/Documentation/UserGuide/Features/]]
  {{/example}}
--== List Formatting ==
--{{example}}
--*Bad formatting*
++== ⚡ **Using the / Macro Shortcut** ==
--* use - inconsistently
--** Good formatting:
--* Consistent bullet style
--* Indented items properly
--{{/example}}
++The / macro shortcut is a powerful and quick way to insert macros while editing pages in XWiki's WYSIWYG editor:
--== Python Code ==
++* Simply type / and start typing the macro name or feature you want to add.
++* You'll see suggestions appear as you type. Select the macro to insert it directly without manual syntax.
++* Example macros include:
++** /toc – Table of Contents
++** /box – Insert Box Macro
++** /gallery – Image Gallery
++** /footnote – Add footnotes to your text
++** /code – Code blocks for programming snippets
--{{example}}
--{{code language="python"}}
--def greet():
--    print("Hello World")
--{{/code}}
--{{/example}}
++This shortcut dramatically speeds up editing, no need to memorize complicated wiki syntax
--== Audio Embedding ==
--{{example}}
--{{html}}
--<audio controls>
--  <source src="/bin/download/Sandbox/TestPage2/Anti-Black%20racial%20slur%20was%20found%20written%20on%20high%20school%20desk%20in%20Rockville.mp3" type="audio/mpeg">
--  Your browser does not support the audio element.
--</audio>
--{{/html}}
--{{/example}}
++[[Full Macro List>>https://www.thewhitearchive.org/bin/view/XWiki/XWikiSyntaxMacrosList]]
--This page covers all the essential steps and tips you need to create great content in XWiki without any confusion.
++----
--==  ==
++== ⚡ Using the `/` Macro Shortcut ==
--== 📎 **Attachments and Images** ==
++{{expandable summary="Usage of Slash Macro Shortcut"}}
++* Type `/` and begin typing a macro name.
++* Suggestions will auto-complete.
++* Examples:
++  * `/toc`
++  * `/box`
++  * `/gallery`
++  * `/footnote`
++  * `/code`
++{{/expandable}}
--You can easily upload files and images directly from the WYSIWYG editor:
++----
--**Uploading Attachments:**
++== 🧪 1. Macro Showcase: Source-to-Output Toggle ==
--* Click **Edit** to enter the WYSIWYG editor.
--* Click on the **Attachment** icon (📎 paperclip icon).
--* Drag-and-drop or select your file to upload it instantly.
--* Uploaded files will automatically be listed as attachments at the bottom of your page.
++=== TOC Macro ===
++{{expandable summary="TOC Macro Example"}}
++{{code}}
++{{toc/}}
++{{/code}}
++{{/expandable}}
--=== **Inserting Images with Enlargable Thumbnails** ===
++----
--1. In the editor, click the **"Insert Image"** icon from the toolbar.
--1. Upload or select the image.
--1. Choose the **Thumbnail option** to create a clickable enlargable preview automatically.
++=== Gallery Macro (`/gallery`) ===
++{{expandable summary="Gallery Macro Example"}}
++{{example}}
++{{gallery}}
++[[1747262485678-297.png]]
++[[image:photo2.jpg]]
++{{/gallery}}
++{{/example}}
++{{/expandable}}
  ----
--== ⚡ **Using the / Macro Shortcut** ==
++=== Carousel Macro (`/carousel`) ===
++{{expandable summary="Carousel Macro Example"}}
++{{example}}
++{{carousel/}}
++{{/example}}
++{{/expandable}}
--The / macro shortcut is a powerful and quick way to insert macros while editing pages in XWiki's WYSIWYG editor:
++----
--* Simply type / and start typing the macro name or feature you want to add.
--* You'll see suggestions appear as you type. Select the macro to insert it directly without manual syntax.
--* Example macros include:
--** /toc – Table of Contents
--** /box – Insert Box Macro
--** /gallery – Image Gallery
--** /footnote – Add footnotes to your text
--** /code – Code blocks for programming snippets
++=== Boilerplate Box ===
++{{expandable summary="Box Macro Example"}}
++{{example}}
++{{box cssClass="highlight"}}
++Insert your highlighted content here.
++{{/box}}
++{{/example}}
++{{/expandable}}
--This shortcut dramatically speeds up editing, no need to memorize complicated wiki syntax.
--
  ----
--== ✏️** Basic Formatting and Links (Quick Guide)** ==
++=== Info vs Warning Macros ===
++{{expandable summary="Info and Warning Boxes"}}
++{{example}}
++{{info}}This is an info box.{{/info}}
--* **Bold text**: Select text, click the **Bold** button or press Ctrl + B.
--* **Italic text**: Select text, click "Italic" in the toolbar or use Ctrl+I.
--* **Creating Links**:
--** Highlight text and click **"Link"** or use shortcut Ctrl+K.
--** Paste or select the page URL to link internally.
++{{warning}}This is a warning box.{{/warning}}
++{{/example}}
++{{/expandable}}
  ----
--== 🔍 **Useful Tips & Best Practices** ==
++=== Footnote Demo ===
++{{expandable summary="Footnote Macro Demo"}}
++{{example}}
++footnote{{footnote}} https://www.thewhitearchive.org/bin/view/Guides%20and%20Help/Start%20here%20if%20you're%20new/#edit{{/footnote}}
--* **Save drafts frequently:** Press Ctrl+S regularly.
--* **Macros** greatly simplify content formatting—use / often.
--* **Edit attachments:** Hover attachments directly below your page in view mode to manage or delete them.
--* **Use minimal formatting** to ensure readability.
++{{putFootnotes/}}
++{{/example}}
++{{/expandable}}
  ----
--= ⚡**Guests can contribute** =
++=== Expandable Macro (Simple) ===
++{{expandable summary="Simple Expandable Macro"}}
++{{example}}
++{{expandable summary="🧠 Study Summary"}}
++Key findings go here.
++{{/expandable}}
++{{/example}}
++{{/expandable}}
--1. Guests can edit pages in the main content area without signing up. If this becomes problematic I'll change it but for now I'd like everyone to have access with as little trouble as possible.
--1. Use Your Sandbox on the left, mess around with macros and other editing options. There's a lot of options to customize content.
--1. Leave comments, give suggestions, request features.
++----
--== **Content Guidelines** ==
++== 📎 Attachments and Images ==
--* Ensure your content is well-researched, you don't need to include references in the format of footnotes for your material, but you should try to include studies or links to give credibility to your claims. For instance, just claiming that [[IQ is genetic>>doc:Main Categories.Science & Research.Race & IQ.WebHome]] is genetic wouldn't be valid unless you provide a study backing up that assertion, or more likely link to a page within this site that explains why IQ is not something that is purely determined by environmental factors. If such a page doesn't exist, create it, and start providing studies that show this.
--* Use clear, concise language and avoid using slurs, slang, or troll like language. This isn't supposed to be encyclopedia dramatica, I'd like things to remain relatively mature and well thought out.
++{{expandable summary="Uploading Attachments"}}
++* Click **Edit**.
++* Click the **📎 paperclip icon**.
++* Drag and drop or select files.
++* Files appear at the bottom of the page.
++{{/expandable}}
--== **Directories and Page URLs** ==
++{{expandable summary="Image Thumbnail Insertion"}}
++[[image:1747262485678-297.png||data-xwiki-image-style="thumbnail-clickable" width="200"]]
++{{/expandable}}
--* The categories I have made up should cover most content, but if you feel your content doesn't fit under them, feel free to make a new category. Moving pages and reorganizing content in this wiki is very easy.
++{{expandable summary="Image Syntax Example"}}
++{{example}}
++[[image:1747262485678-297.png]]
++{{/example}}
++{{/expandable}}
++----
++== Audio Embedding ==
--== **XWiki Editing Modes** ==
++{{expandable summary="HTML Audio Embed Example"}}
++{{example}}
++{{html}}
++<audio controls>
++  <source src="/bin/download/Sandbox/TestPage2/Anti-Black%20racial%20slur%20was%20found%20written%20on%20high%20school%20desk%20in%20Rockville.mp3" type="audio/mpeg">
++  Your browser does not support the audio element.
++</audio>
++{{/html}}
++{{/example}}
++{{/expandable}}
--XWiki offers multiple editing modes to accommodate various user preferences and technical requirements:
++----
--* **WYSIWYG (What You See Is What You Get) Editor**: Ideal for users unfamiliar with wiki syntax, this editor provides a user-friendly interface resembling traditional word processors. It allows for straightforward text formatting, image insertion, and link creation without delving into markup language. citeturn0search0
--* **Wiki Editor**: This mode enables direct editing using XWiki’s markup syntax. It’s suitable for users comfortable with wiki syntax and those requiring precise control over the content structure.
--* **Inline Form Editing**: Used primarily for pages containing structured data or custom applications, this mode presents editable fields directly within the page view, streamlining data entry and updates.
++== Utilizing XWiki Macros ==
--== **Essential Formatting Options** ==
++Macros allow for rich, dynamic formatting in XWiki.
--To ensure content is both engaging and accessible, utilize the following formatting techniques:
++{{expandable summary="Embed Macro"}}
++{{example}}
++{{embed url="https://www.youtube.com/watch?v=dQw4w9WgXcQ"/}}
++{{/example}}
++{{/expandable}}
--* **Headings**: Organize content hierarchically using headings. In XWiki syntax, headings are defined by one to six plus signs (+), corresponding to heading levels 1 to 6.
++{{expandable summary="Info Macro"}}
++{{code}}
++{{info}}This is an informational note.{{/info}}
++{{/code}}
++{{/expandable}}
++{{expandable summary="Code Macro"}}
  {{code}}
--  + Heading Level 1
--  ++ Heading Level 2
--  +++ Heading Level 3
++{{code language="python"}}
++def hello_world():
++    print("Hello, world!")
  {{/code}}
++{{/code}}
++{{/expandable}}
++{{expandable summary="Video Macro"}}
++{{example}}
++{{video url="https://www.youtube.com/watch?v=dQw4w9WgXcQ"/}}
++{{/example}}
++{{/expandable}}
--=== **Text Formatting** ===
++{{expandable summary="Example Macro Purpose"}}
++The example macro displays the output of a macro or script or anything that you like.
++{{/expandable}}
++----
++== Expandable Macro: Study Summary Example ==
--*
--** (((
--=== **Bold**: Surround text with double asterisks. ===
--)))
++{{expandable summary="Expandable Research Summary Example"}}
++{{example}}
++{{expandable summary="Study: The Wilson Effect: The Increase in Heritability of IQ With Age"}}
++**Source:** *Twin Research and Human Genetics (Cambridge University Press)*
++**Date:** *2013*
++**Authors:** *Thomas J. Bouchard Jr.*
++**DOI:** [10.1017/thg.2013.54](https://doi.org/10.1017/thg.2013.54)
--{{code}}
--**bold text**
--{{/code}}
++{{expandable summary="📊 Key Statistics"}}
++- Heritability of IQ increases with age, reaching **0.80** in adulthood.
++- Shared environment declines to **0.10**.
++- Based on longitudinal twin/adoption studies.
++{{/expandable}}
++{{expandable summary="🔬 Findings"}}
++- g-factor becomes more pronounced with age.
++- Genetics dominates by late adolescence.
++- Monozygotic twins show increasing concordance.
++{{/expandable}}
--*
--** (((
--=== **Italics**: Use double underscores. ===
--)))
++{{expandable summary="📝 Critique & Observations"}}
++- Strengths: robust, replicable trends; broad dataset.
++- Limitations: mostly Western populations; lacks neurobiological mechanisms.
++{{/expandable}}
--{{code}}
--__italic text__
--{{/code}}
++{{expandable summary="📌 Relevance to Subproject"}}
++- Supports genetic influence on IQ.
++- Suggests environmental effects fade with age.
++{{/expandable}}
++{{expandable summary="🔍 Suggestions for Further Exploration"}}
++1. Investigate gene-environment interaction in aging.
++2. Explore non-Western trends.
++{{/expandable}}
--*
--** (((
--=== **Underline**: Enclose text with double tildes. ===
--)))
++{{expandable summary="📄 Download"}}
++[[Download Full Study>>attach:10.1017_thg.2013.54.pdf]]
++{{/expandable}}
++{{/expandable}}
++{{/example}}
++{{/expandable}}
--{{code}}
--~~underlined text~~
--{{/code}}
++= 📚 Macro Examples & Formatting Guide =
++----
--*
--** (((
--=== **Unordered List**: Begin lines with asterisk (*) or hyphen (-). ===
--)))
++== 📖 Table of Contents ==
--{{code}}
--* Item 1
--* Item 2
--{{/code}}
++{{toc/}}
++----
--*
--** (((
--=== **Ordered List**: Start lines with a number followed by a period. ===
--)))
++== 🧪 Macro Showcase: Source + Output + Slash Command ==
--{{code}}
--1. First item
--2. Second item
--{{/code}}
++All macros are shown with the WYSIWYG `/command`, an expandable explanation, and an editable source/output block using `{{example}}`.
++----
--== **Links** ==
++== Table of Contents Macro (`/toc`) ==
++{{expandable summary="📘 Table of Contents Macro (`/toc`)"}}
++{{example}}
++{{toc/}}
++{{/example}}
++{{/expandable}}
++----
--==== **Internal Link**: Use square brackets with the page name. ====
++== Gallery Macro (`/gallery`) ==
--{{code}}
--[[PageName]]
--{{/code}}
++{{expandable summary="🖼️ Gallery Macro (`/gallery`)"}}
++{{example}}
++{{gallery}}
++[[1747262485678-297.png]]
++[[image:photo2.jpg]]
++{{/gallery}}
++{{/example}}
++{{/expandable}}
++----
++== Carousel Macro (`/carousel`) ==
--==== **External Link**: Provide the URL directly. ====
++{{expandable summary="📽️ Carousel Macro (`/carousel`)"}}
++{{example}}
++{{carousel/}}
++{{/example}}
++{{/expandable}}
--{{code}}
--[https://www.example.com]
--{{/code}}
++----
--(((
--=== **Images** ===
--)))
++== Box Macro (`/box`) ==
--{{code}}
--  [[image:example.jpg]]
--{{/code}}
++{{expandable summary="📦 Box Macro (`/box`)"}}
++{{example}}
++{{box cssClass="highlight"}}
++Insert your highlighted content here.
++{{/box}}
++{{/example}}
++{{/expandable}}
++----
--== **Utilizing XWiki Macros** ==
++== Info and Warning Boxes (`/info`, `/warning`) ==
--Macros are powerful tools in XWiki that allow for dynamic content inclusion and advanced formatting. Here are ten notable macros to consider:
++{{expandable summary="⚠️ Info and Warning Macros (`/info`, `/warning`)"}}
++{{example}}
++{{info}}This is an info box.{{/info}}
--== Embed Macro ==
++{{warning}}This is a warning box.{{/warning}}
++{{/example}}
++{{/expandable}}
--The Embed macro shows external content like YouTube videos.
++----
++== Footnotes (`/footnote`, `/put footnotes`) ==
++
++{{expandable summary="🧾 Footnote + PutFootnotes (`/footnote`, `/put footnotes`)"}}
  {{example}}
--{{embed url="https://www.youtube.com/watch?v=dQw4w9WgXcQ"/}}
++This is a footnoted statement{{footnote}}https://www.example.com{{/footnote}}.
++
++{{putFootnotes/}}
  {{/example}}
++{{/expandable}}
++----
--=== **Info Macro**: Displays an informational message, often used for tips or notes. ===
++== Expandable Macro (`/expandable`) ==
--{{code}}
--{{info}}
--This is an informational note.
--{{/info}}
--{{/code}}
++{{expandable summary="🧩 Expandable Macro (`/expandable`)"}}
++{{example}}
++{{expandable summary="Click to expand"}}
++This content is hidden until clicked.
++{{/expandable}}
++{{/example}}
++{{/expandable}}
++----
--== Footnote Macro ==
++== Embed Macro (`/embed content`) ==
--The Footnote macro adds footnotes to the page.
--
++{{expandable summary="🌐 Embed Macro (YouTube etc.) (`/embed content`)"}}
  {{example}}
--This is a statement{{footnote}}Source: Example Reference{{/footnote}}.
--{{putFootnotes/}}
++{{embed url="https://www.youtube.com/watch?v=dQw4w9WgXcQ"/}}
  {{/example}}
++{{/expandable}}
++----
--=== **Code Macro**: Renders code snippets with syntax highlighting. ===
++== Code Macro (`/code`) ==
--{{code}}
++{{expandable summary="💻 Code Block Macro (`/code`)"}}
++{{example}}
  {{code language="python"}}
  def hello_world():
      print("Hello, world!")
  {{/code}}
--{{/code}}
++{{/example}}
++{{/expandable}}
++----
--=== **Gallery Macro**: Creates an image gallery from attached images. ===
++== Image Insert (`[[image:...]]`) ==
--{{code}}
--{{gallery}}
--[[image1.jpg]]
--[[image2.jpg]]
--{{/gallery}}
--{{/code}}
++{{expandable summary="🖼️ Image Macro (`[[image:filename.jpg]]`)"}}
++{{example}}
++[[image:1747262485678-297.png]]
++{{/example}}
++{{/expandable}}
++----
--=== **TOC (Table of Contents) Macro**: Generates a table of contents based on page headings. ===
++== Audio Embed (HTML tag or `/embed JWPlayer`) ==
--{{code}}
--{{toc/}}
--{{/code}}
++{{expandable summary="🔊 Audio Embed (`<audio>` tag or `/embed JWPlayer`)"}}
++{{example}}
++{{html}}
++<audio controls>
++  <source src="/bin/download/Sandbox/TestPage2/Anti-Black%20racial%20slur%20was%20found%20written%20on%20high%20school%20desk%20in%20Rockville.mp3" type="audio/mpeg">
++  Your browser does not support the audio element.
++</audio>
++{{/html}}
++{{/example}}
++{{/expandable}}
--== Video Macro ==
++----
--The Video macro embeds videos.
++== Video Embed Macro (`/video`) ==
++{{expandable summary="🎬 Video Macro (`/video`)"}}
  {{example}}
  {{video url="https://www.youtube.com/watch?v=dQw4w9WgXcQ"/}}
  {{/example}}
++{{/expandable}}
++----
--== Example Macro ==
++== Full Example: Expandable Study Summary (`/expandable`) ==
--The example macro displays the output of a macro or script or anything that you like
--
--== Expandable Macro ==
--
--The following example demonstrates how to present complex information cleanly using `
--
++{{expandable summary="📚 Full Use Case – Study Summary Macro (`/expandable`)"}}
  {{example}}
--{{expandable summary="Study: The Wilson Effect: The Increase in Heritability of IQ With Age"}}
--**Source:** *Twin Research and Human Genetics (Cambridge University Press)*
--**Date of Publication:** *2013*
--**Author(s):** *Thomas J. Bouchard Jr.*
--**Title:** *"The Wilson Effect: The Increase in Heritability of IQ With Age"*
--**DOI:** [10.1017/thg.2013.54](https://doi.org/10.1017/thg.2013.54)
--**Subject Matter:** *Intelligence, Heritability, Developmental Psychology*
++{{expandable summary="Study: The Wilson Effect"}}
++**Source:** *Twin Research and Human Genetics (2013)*
++**Author:** *Thomas J. Bouchard Jr.*
++**DOI:** [10.1017/thg.2013.54](https://doi.org/10.1017/thg.2013.54)
  {{expandable summary="📊 Key Statistics"}}
--1. **General Observations:**
--   - The study documents how the **heritability of IQ increases with age**, reaching an asymptote at **0.80 by adulthood**.
--   - Analysis is based on **longitudinal twin and adoption studies**.
--
--2. **Subgroup Analysis:**
--   - Shared environmental influence on IQ **declines with age**, reaching **0.10 in adulthood**.
--   - Monozygotic twins show **increasing genetic similarity in IQ over time**, while dizygotic twins become **less concordant**.
--
--3. **Other Significant Data Points:**
--   - Data from the **Louisville Longitudinal Twin Study and cross-national twin samples** support findings.
--   - IQ stability over time is **influenced more by genetics than by shared environmental factors**.
++- IQ heritability rises to **0.80** by adulthood
++- Shared environment drops to **0.10**
  {{/expandable}}
  {{expandable summary="🔬 Findings"}}
--1. **Primary Observations:**
--   - Intelligence heritability **strengthens throughout development**, contrary to early environmental models.
--   - Shared environmental effects **decrease by late adolescence**, emphasizing **genetic influence in adulthood**.
--
--2. **Subgroup Trends:**
--   - Studies from **Scotland, Netherlands, and the US** show **consistent patterns of increasing heritability with age**.
--   - Findings hold across **varied socio-economic and educational backgrounds**.
--
--3. **Specific Case Analysis:**
--   - Longitudinal adoption studies show **declining impact of adoptive parental influence on IQ** as children age.
--   - Cross-sectional twin data confirm **higher IQ correlations for monozygotic twins in adulthood**.
++- Genetic influence strengthens over time
++- Monozygotic twins’ IQ similarity increases with age
  {{/expandable}}
  {{expandable summary="📝 Critique & Observations"}}
--1. **Strengths of the Study:**
--   - **Robust dataset covering multiple twin and adoption studies over decades**.
--   - **Clear, replicable trend** demonstrating the increasing role of genetics in intelligence.
--
--2. **Limitations of the Study:**
--   - Findings apply primarily to **Western industrialized nations**, limiting generalizability.
--   - **Lack of neurobiological mechanisms** explaining how genes express their influence over time.
--
--3. **Suggestions for Improvement:**
--   - Future research should investigate **gene-environment interactions in cognitive aging**.
--   - Examine **heritability trends in non-Western populations** to determine cross-cultural consistency.
++- Strength: Large dataset, longitudinal
++- Limitation: Mostly Western countries
  {{/expandable}}
--{{expandable summary="📌 Relevance to Subproject"}}
--- Provides **strong evidence for the genetic basis of intelligence**.
--- Highlights the **diminishing role of shared environment in cognitive development**.
--- Supports research on **cognitive aging and heritability across the lifespan**.
++{{expandable summary="📌 Relevance"}}
++- Strong support for genetic IQ theories
++- Diminishing environmental influence
  {{/expandable}}
--{{expandable summary="🔍 Suggestions for Further Exploration"}}
--1. Investigate **neurogenetic pathways underlying IQ development**.
--2. Examine **how education and socioeconomic factors interact with genetic IQ influences**.
--3. Study **heritability trends in aging populations and cognitive decline**.
++{{expandable summary="📄 Download"}}
++[[Download Full Study>>attach:10.1017_thg.2013.54.pdf]]
  {{/expandable}}
--{{expandable summary="📄 Download Full Study"}}
--[[Download Full Study>>attach:10.1017_thg.2013.54.pdf]]
  {{/expandable}}
++{{/example}}
  {{/expandable}}
++
++----
++
++== Bonus: Boilerplate Example Template ==
++
++{{expandable summary="📋 Example Macro Template (`/example`)"}}
++{{example}}
++{{example}}
++Your macro goes here.
  {{/example}}
++{{/example}}
++{{/expandable}}
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