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m q m m E m m t m airshare m i j 27
Q ij i j Distance j j AirportDum m q im i m I m m i S im Q ij Distance m m n m m b m 28
a m Q j j L m m b a 1 a 2 a 3 a 4 MR POPPOP m Freq m Q j q m q m 29
n m HND CTS FUK NGO α 1 α 4 α 5 β 1 +2β 2 Q j < 0 Q j β 1 +2β 2 Q j > 0 Q j HND CTS FUK NGO ITM OKA 30
q m m Q j j airshare m POPPOP m p m m LTIME FREQ HHI ACC_FARE ACC_TIME CTS HND ITM NGO FUK OKA q m Q j airshare m POPPOP m m HHI HHI 1/HHI 31
n m p m LTIME HHI HHI ACC_FARE ACC_TIME b a 1 a 2 a 4 a 3 32
b a 1 a 2 a 4 a 3 α 1 α 5 α 1 α 4 α 5 β 1 β 2 β 1 β 1 β 2 β 1 β 2 β 1 Q j β 1 +2 β 2 Q j β 1 33
a 0 a 1 a 0 a 3 a 4 b α 0 α 1 α 2 α 3 α 4 α 5 β 1 β 2 b 34
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28 OHKURA Kunio The process of interorganizational learning in social collaboration: The case of recycling business in the textile industry OHASHI Tadahiro Empirical study about the characteristics of Japanese domestic aviation market using OD data among round-trip-area within a day KOYAMA Tadashi Quasi-Market and School Choice in Japan (2): Review of Empirical Research and Study SHIBATA Hideki A Consideration of Audit Procedures based on Audit Culture 1 25 39 63 HIRANO Kiyoshi Sexual Crime Cases and Saiban-in Trial 79 ISHIOKA Manabu The Meaning of Reserving Judgment on the Autumn Enrollment Plan: Toward a Departure from the Dependence on Selections of Entrants 103 SAITO Yoshihiko Regierungserklärung von Bundeskanzlerin Angera Markel zum G8-Gipfel und zum NATO-Gipfel vor dem Deutschen Bundestag am 10. mai 123 SHIROMOTO Rumi Some Notes on Welfare for Senior Citizens in Taiwan 135 MASUYAMA Atsushi On the algorithm for an isopleth-based regionalization method 169 ISSN 1345-0255