Concepedia

Krzysztof Ostaszewski

KO

Statistics

Publications

15

Citations

639

H-Index

12

Active since

1986

Affiliations

University of Louisville(Current)

Illinois State University

Shanghai Polytechnic University

Krzysztof Ostaszewski is an author at University of Louisville specializing in business, economics, and social sciences.

ORCID

Publications per year

1986–2023

15

Publications

15

Fuzzy Techniques of Pattern Recognition in Risk and Claim Classification

Richard A. Derrig, Krzysztof Ostaszewski · Journal of Risk & Insurance · 1995 · 133 citations

, , +17

Direction of Price Changes in Third-Degree Price Discrimination

Babu Nahata, Krzysztof Ostaszewski, Prasanna K. Sahoo · American Economic Review · 1990 · 90 citations

, , +7

Optimal retirement age, leisure and consumption

Hong Mao, Krzysztof Ostaszewski, Yuling Wang · Economic Modelling · 2014 · 88 citations

, , +11

The Retirement Decision with Consideration of Part‐Time Work After Retirement

Mao Hong, Krzysztof Ostaszewski, Zhongkai Wen · Journal of Insurance Issues · 2019 · 79 citations

, , +16

Henstock integration in the plane

Krzysztof Ostaszewski · Memoirs of the American Mathematical Society · 1986 · 67 citations

, , +2

1–5 of 15