{
  "id-zmienna": 956,
  "nazwa": "Projection of international immigration for permanent residence 2014-2050",
  "nazwa-skrocona": "Projection of international immigration for permanent residence 2014-2050",
  "tagi": [
    {
      "id-tag": 720,
      "nazwa-tag": "migration"
    },
    {
      "id-tag": 722,
      "nazwa-tag": "international migration"
    },
    {
      "id-tag": 734,
      "nazwa-tag": "population projection"
    }
  ],
  "pojecia": [
    {
      "id-pojecie": 4325,
      "nazwa-pojecie": "Projection of international immigration",
      "definicja": "<p>\n\tPrediction of the future number of international immigrants, based on assumptions concerning the direction of the expected changes in the intensity of births and deaths, as well as finlow and outflow migration.</p>\n",
      "data-poczatku-pojecie": "1999-07-01",
      "data-konca-pojecie": "9999-12-31"
    }
  ],
  "wyjasnienia-metodologiczne": {
    "notki": []
  },
  "przekroje": [
    {
      "id-przekroj": 2,
      "nazwa-przekroj": "Poland, voivodeships",
      "szereg-czasowy": "2014 - 2050",
      "id-czestotliwosc": 1,
      "nazwa-czestotliwosc": "Year",
      "aktualizacja-ostatnia": "2021-12-31"
    }
  ],
  "zestawy": [
    {
      "id-zestaw": 639,
      "nazwa-zestaw": "Register of civil status",
      "id-gestor": 754,
      "nazwa-gestor": "Ministry of Digital Affairs "
    },
    {
      "id-zestaw": 713,
      "nazwa-zestaw": "PESEL register",
      "id-gestor": 754,
      "nazwa-gestor": "Ministry of Digital Affairs "
    },
    {
      "id-zestaw": 1097,
      "nazwa-zestaw": "Central Register of Pole's Cards",
      "id-gestor": 192,
      "nazwa-gestor": "Ministry of Foreign Affairs"
    }
  ],
  "badania": [
    {
      "id-badanie": 38,
      "symbol-badanie": "1.21.04",
      "temat-badanie": "International migration "
    },
    {
      "id-badanie": 40,
      "symbol-badanie": "1.21.07",
      "temat-badanie": "Balance of the state and structure of the population based on demographic characteristics"
    },
    {
      "id-badanie": 43,
      "symbol-badanie": "1.21.11",
      "temat-badanie": "Demographic projections"
    }
  ],
  "akty-prawne": [
    {}
  ],
  "jednostki": [
    {
      "id-jednostka": 593,
      "nazwa-jednostki": "Demographic Research Department"
    }
  ]
}