document: Influence of advertising expenses on the characteristics of functioning of an insurance company The basic characteristics of the functioning of an insurance company , including the average capital , ruin and survival probabilities , and the conditional time before ruin , are examined with allowance for advertising expenses
doc_bio_tags: O O O O O O O O O O O O O O O O O O O O O O O O O O B I O O O B I O O O B I O O O O O O O O O O
extractive_keyphrases: average capital survival probabilities conditional time
abstractive_keyphrases: advertising expenses influence insurance company functioning characteristics ruin probabilities