bpp/bpp_45b_q374:

en de
1900 [1900] [PL_year-125] [1900] [PL_year-125]
1901 [1901] [PL_year-124] [1901] [PL_year-124]
1902 [1902] [PL_year-123] [1902] [PL_year-123]
1903 [1903] [PL_year-122] [1903] [PL_year-122]
1904 [1904] [PL_year-121] [1904] [PL_year-121]
1905 [1905] [PL_year-120] [1905] [PL_year-120]
1906 [1906] [PL_year-119] [1906] [PL_year-119]
1907 [1907] [PL_year-118] [1907] [PL_year-118]
1908 [1908] [PL_year-117] [1908] [PL_year-117]
1909 [1909] [PL_year-116] [1909] [PL_year-116]
1910 [1910] [PL_year-115] [1910] [PL_year-115]
1911 [1911] [PL_year-114] [1911] [PL_year-114]
1912 [1912] [PL_year-113] [1912] [PL_year-113]
1913 [1913] [PL_year-112] [1913] [PL_year-112]
1914 [1914] [PL_year-111] [1914] [PL_year-111]
1915 [1915] [PL_year-110] [1915] [PL_year-110]
1916 [1916] [PL_year-109] [1916] [PL_year-109]
1917 [1917] [PL_year-108] [1917] [PL_year-108]
1918 [1918] [PL_year-107] [1918] [PL_year-107]
1919 [1919] [PL_year-106] [1919] [PL_year-106]
1920 [1920] [PL_year-105] [1920] [PL_year-105]
1921 [1921] [PL_year-104] [1921] [PL_year-104]
1922 [1922] [PL_year-103] [1922] [PL_year-103]
1923 [1923] [PL_year-102] [1923] [PL_year-102]
1924 [1924] [PL_year-101] [1924] [PL_year-101]
1925 [1925] [PL_year-100] [1925] [PL_year-100]
1926 [1926] [PL_year-99] [1926] [PL_year-99]
1927 [1927] [PL_year-98] [1927] [PL_year-98]
1928 [1928] [PL_year-97] [1928] [PL_year-97]
1929 [1929] [PL_year-96] [1929] [PL_year-96]
1930 [1930] [PL_year-95] [1930] [PL_year-95]
1931 [1931] [PL_year-94] [1931] [PL_year-94]
1932 [1932] [PL_year-93] [1932] [PL_year-93]
1933 [1933] [PL_year-92] [1933] [PL_year-92]
1934 [1934] [PL_year-91] [1934] [PL_year-91]
1935 [1935] [PL_year-90] [1935] [PL_year-90]
1936 [1936] [PL_year-89] [1936] [PL_year-89]
1937 [1937] [PL_year-88] [1937] [PL_year-88]
1938 [1938] [PL_year-87] [1938] [PL_year-87]
1939 [1939] [PL_year-86] [1939] [PL_year-86]
1940 [1940] [PL_year-85] [1940] [PL_year-85]
1941 [1941] [PL_year-84] [1941] [PL_year-84]
1942 [1942] [PL_year-83] [1942] [PL_year-83]
1943 [1943] [PL_year-82] [1943] [PL_year-82]
1944 [1944] [PL_year-81] [1944] [PL_year-81]
1945 [1945] [PL_year-80] [1945] [PL_year-80]
1946 [1946] [PL_year-79] [1946] [PL_year-79]
1947 [1947] [PL_year-78] [1947] [PL_year-78]
1948 [1948] [PL_year-77] [1948] [PL_year-77]
1949 [1949] [PL_year-76] [1949] [PL_year-76]
1950 [1950] [PL_year-75] [1950] [PL_year-75]
1951 [1951] [PL_year-74] [1951] [PL_year-74]
1952 [1952] [PL_year-73] [1952] [PL_year-73]
1953 [1953] [PL_year-72] [1953] [PL_year-72]
1954 [1954] [PL_year-71] [1954] [PL_year-71]
1955 [1955] [PL_year-70] [1955] [PL_year-70]
1956 [1956] [PL_year-69] [1956] [PL_year-69]
1957 [1957] [PL_year-68] [1957] [PL_year-68]
1958 [1958] [PL_year-67] [1958] [PL_year-67]
1959 [1959] [PL_year-66] [1959] [PL_year-66]
1960 [1960] [PL_year-65] [1960] [PL_year-65]
1961 [1961] [PL_year-64] [1961] [PL_year-64]
1962 [1962] [PL_year-63] [1962] [PL_year-63]
1963 [1963] [PL_year-62] [1963] [PL_year-62]
1964 [1964] [PL_year-61] [1964] [PL_year-61]
1965 [1965] [PL_year-60] [1965] [PL_year-60]
1966 [1966] [PL_year-59] [1966] [PL_year-59]
1967 [1967] [PL_year-58] [1967] [PL_year-58]
1968 [1968] [PL_year-57] [1968] [PL_year-57]
1969 [1969] [PL_year-56] [1969] [PL_year-56]
1970 [1970] [PL_year-55] [1970] [PL_year-55]
1971 [1971] [PL_year-54] [1971] [PL_year-54]
1972 [1972] [PL_year-53] [1972] [PL_year-53]
1973 [1973] [PL_year-52] [1973] [PL_year-52]
1974 [1974] [PL_year-51] [1974] [PL_year-51]
1975 [1975] [PL_year-50] [1975] [PL_year-50]
1976 [1976] [PL_year-49] [1976] [PL_year-49]
1977 [1977] [PL_year-48] [1977] [PL_year-48]
1978 [1978] [PL_year-47] [1978] [PL_year-47]
1979 [1979] [PL_year-46] [1979] [PL_year-46]
1980 [1980] [PL_year-45] [1980] [PL_year-45]
1981 [1981] [PL_year-44] [1981] [PL_year-44]
1982 [1982] [PL_year-43] [1982] [PL_year-43]
1983 [1983] [PL_year-42] [1983] [PL_year-42]
1984 [1984] [PL_year-41] [1984] [PL_year-41]
1985 [1985] [PL_year-40] [1985] [PL_year-40]
1986 [1986] [PL_year-39] [1986] [PL_year-39]
1987 [1987] [PL_year-38] [1987] [PL_year-38]
1988 [1988] [PL_year-37] [1988] [PL_year-37]
1989 [1989] [PL_year-36] [1989] [PL_year-36]
1990 [1990] [PL_year-35] [1990] [PL_year-35]
1991 [1991] [PL_year-34] [1991] [PL_year-34]
1992 [1992] [PL_year-33] [1992] [PL_year-33]
1993 [1993] [PL_year-32] [1993] [PL_year-32]
1994 [1994] [PL_year-31] [1994] [PL_year-31]
1995 [1995] [PL_year-30] [1995] [PL_year-30]
1996 [1996] [PL_year-29] [1996] [PL_year-29]
1997 [1997] [PL_year-28] [1997] [PL_year-28]
1998 [1998] [PL_year-27] [1998] [PL_year-27]
1999 [1999] [PL_year-26] [1999] [PL_year-26]
2000 [2000] [PL_year-25] [2000] [PL_year-25]
2001 [2001] [PL_year-24] [2001] [PL_year-24]
2002 [2002] [PL_year-23] [2002] [PL_year-23]
2003 [2003] [PL_year-22] [2003] [PL_year-22]
2004 [2004] [PL_year-21] [2004] [PL_year-21]
2005 [2005] [PL_year-20] [2005] [PL_year-20]
2006 [2006] [PL_year-19] [2006] [PL_year-19]
2007 [2007] [PL_year-18] [2007] [PL_year-18]
2008 [2008] [PL_year-17] [2008] [PL_year-17]
2009 [2009] [PL_year-16] [2009] [PL_year-16]
2010 [2010] [PL_year-15] [2010] [PL_year-15]
2011 [2011] [PL_year-14] [2011] [PL_year-14]
2012 [2012] [PL_year-13] [2012] [PL_year-13]
2013 [2013] [PL_year-12] [2013] [PL_year-12]
2014 [2014] [PL_year-11] [2014] [PL_year-11]
2015 [2015] [PL_year-10] [2015] [PL_year-10]
2016 [2016] [PL_year-9] [2016] [PL_year-9]
2017 [2017] [PL_year-8] [2017] [PL_year-8]
2018 [2018] [PL_year-7] [2018] [PL_year-7]
2019 [2019] [PL_year-6] [2019] [PL_year-6]
2020 [2020] [PL_year-5] [2020] [PL_year-5]
2021 [2021] [PL_year-4] [2021] [PL_year-4]
2022 [2022] [PL_year-3] [2022] [PL_year-3]
2023 [2023] [PL_year-2] [2023] [PL_year-2]
2024 [2024] [PL_year-1] [2024] [PL_year-1]
2025 [2025] [PL_year] [2025] [PL_year]
-1 [-1] No answer / don’t know [-1] keine Angabe/weiß nicht
-2 [-2] Does not apply [-2] trifft nicht zu
-3 [-3] Implausible value [-3] unplausibler Wert
-4 [-4] Inadmissable multiple response [-4] unzulässige Mehrfachantwort
-5 [-5] Not included in this version of the questionnaire [-5] in Fragebogenversion nicht enthalten
-6 [-6] Version of questionnaire with modified filtering [-6] Fragebogenversion mit geänderter Filterführung
-7 [-7] Only available in less restricted edition [-7] nur in weniger eingeschränkter Edition verfügbar
-8 [-8] Question not part of the survey program this year [-8] Frage in diesem Jahr nicht Teil des Frageprogramms
-9 [-9] Missing due to a terminated interview [-9] fehlend aufgrund eines abgebrochenen Interviews
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Info

bpp_45b_q374

: Acquisition of German nationality: Year

: Erwerb Deutsche Staatsangehörigkei: Jahr


bpp – Data from individual questionnaires 2025

:

:

: 2025


: SOEP-Core

Questions
Measure Value
valid 146
invalid 28197