Straipsnyje pateikiamo tyrimo tikslas – atskleisti kaip viena ar kita mokslo sritis ir kryptis yra
aprūpinta personalinės bibliografijos rodyklių ištekliais. Tyrimo duomenys suklasifikuoti ir apibūdinti
pagal šiuo metu aktualiausią mokslo klasifikaciją Lietuvoje.
Personal bibliographic indexes are not only the result of long-time standing and successful work of the researcher, but also they are systematic and valuable source of scientific information. In order to improve the functioning of this kind of information resources it is very important to know the real situation and development trends. While, it is still a little touched topic in Lithuanian bibliographic production research, the paper presents the study – how one or another scientific field is endowed with personal bibliographic indexes. The collected data is classified according to the most relevant classification of science in Lithuania. The results may be useful for bibliography research workers, historians of science and other investigators.