{
  "id": "ppc-shift",
  "name": "Shift of the PPC (economic growth or decline)",
  "unit": "intro",
  "unitName": "Unit 1 · Introduction to economics",
  "topic": "Production possibilities",
  "hl": false,
  "description": "An outward shift shows an increase in production possibilities (more or better resources, technology); an inward shift shows a loss of productive capacity.",
  "keywords": [
    "economic growth",
    "PPC shift",
    "outward shift",
    "inward shift",
    "potential output",
    "technology",
    "natural disaster"
  ],
  "schemaUrl": "https://graphs.lectere.com/api/v1/templates/ppc-shift",
  "previewUrl": "https://graphs.lectere.com/thumbs/ppc-shift.svg",
  "editorUrl": "https://graphs.lectere.com/graph/ppc-shift/",
  "params": [
    {
      "key": "dir",
      "label": "Direction",
      "default": "out",
      "type": "enum",
      "options": [
        {
          "value": "out",
          "label": "Outward (growth)"
        },
        {
          "value": "in",
          "label": "Inward (decline)"
        }
      ]
    },
    {
      "key": "bias",
      "label": "Affects",
      "default": "both",
      "type": "enum",
      "options": [
        {
          "value": "both",
          "label": "Both goods"
        },
        {
          "value": "x",
          "label": "Only the x-axis good"
        },
        {
          "value": "y",
          "label": "Only the y-axis good"
        }
      ]
    },
    {
      "key": "shape",
      "label": "Shape",
      "default": "concave",
      "type": "enum",
      "options": [
        {
          "value": "concave",
          "label": "Concave (increasing opportunity cost)"
        },
        {
          "value": "straight",
          "label": "Straight line (constant opportunity cost)"
        }
      ]
    },
    {
      "key": "size",
      "label": "Size of shift",
      "default": 2,
      "group": "Shape",
      "type": "number",
      "min": 0.8,
      "max": 3,
      "step": 0.1
    },
    {
      "key": "xGood",
      "label": "Good on x-axis",
      "default": "Consumer goods",
      "group": "Labels",
      "type": "string"
    },
    {
      "key": "yGood",
      "label": "Good on y-axis",
      "default": "Capital goods",
      "group": "Labels",
      "type": "string"
    }
  ],
  "defaults": {
    "dir": "out",
    "bias": "both",
    "shape": "concave",
    "size": 2,
    "xGood": "Consumer goods",
    "yGood": "Capital goods"
  },
  "panels": [
    {
      "id": "main",
      "title": null,
      "xLabel": "Consumer goods",
      "yLabel": "Capital goods",
      "xRange": [
        0,
        10
      ],
      "yRange": [
        0,
        10
      ],
      "axisKeys": {
        "x": "main:x",
        "y": "main:y"
      }
    }
  ],
  "labels": [
    {
      "key": "main:y",
      "default": "Capital goods",
      "hint": "Vertical axis",
      "panel": "main"
    },
    {
      "key": "main:x",
      "default": "Consumer goods",
      "hint": "Horizontal axis",
      "panel": "main"
    },
    {
      "key": "main.ppc1",
      "default": "PPC_1",
      "hint": "Curve",
      "panel": "main"
    },
    {
      "key": "main.ppc2",
      "default": "PPC_2",
      "hint": "Curve",
      "panel": "main"
    }
  ],
  "elements": [
    {
      "key": "main.ppc1",
      "kind": "curve",
      "label": "PPC_1"
    },
    {
      "key": "main.ppc2",
      "kind": "curve",
      "label": "PPC_2"
    },
    {
      "key": "main.shift",
      "kind": "line"
    }
  ],
  "stats": null,
  "example": {
    "template": "ppc-shift",
    "params": {
      "dir": "out",
      "bias": "both",
      "shape": "concave",
      "size": 2,
      "xGood": "Consumer goods",
      "yGood": "Capital goods"
    }
  }
}