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• Why do Victims of the Tsunami Return to the Coast?

  Ueda, K. & Torigoe, H., 2012 Mar, In: International Journal of Japanese Sociology. 21, 1, p. 21-29 9 p.

  Research output: Contribution to journal › Article › peer-review
  13 Citations (Scopus)

• Why face a challenge? The reason behind intrinsically motivated students' spontaneous choice of challenging tasks

  Inoue, N., 2007 Aug 24, In: Learning and Individual Differences. 17, 3, p. 251-259 9 p.

  Research output: Contribution to journal › Article › peer-review
  13 Citations (Scopus)

• Why go green? Discourse analysis of motivations for Thailand's oil and gas companies to invest in renewable energy

  Chaiyapa, W., Esteban, M. & Kameyama, Y., 2018 Sep, In: Energy Policy. 120, p. 448-459 12 p.

  Research output: Contribution to journal › Article › peer-review
  27 Citations (Scopus)

• Why is it difficult to rectify a misconception in learners ?

  Magara, K., 1996, In: Japanese Journal of Educational Psychology. 44, 4, p. 379-388 10 p.

  Research output: Contribution to journal › Article › peer-review
  3 Citations (Scopus)

• Why is that? Structural prediction and ambiguity resolution in a very large corpus of English sentences

  Roland, D., Elman, J. L. & Ferreira, V. S., 2006 Jan, In: Cognition. 98, 3, p. 245-272 28 p.

  Research output: Contribution to journal › Article › peer-review
  55 Citations (Scopus)

• Why Japan Is No-Longer a Front-Runner: Domestic Politics, Renewable Energy, and Climate Change Policy

  Ohta, H., 2021, International Political Economy Series. Palgrave Macmillan, p. 51-76 26 p. (International Political Economy Series).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Why Kosovar Albanians took up arms against the Serbian regime: The genesis and expansion of the UÇK in Kosovo

  Kubo, K., 2010, In: Europe - Asia Studies. 62, 7, p. 1135-1152 18 p.

  Research output: Contribution to journal › Article › peer-review
  18 Citations (Scopus)

• Why people go to unfamiliar areas? Analysis of mobility pattern based on users' familiarity

  Han, J. & Yamana, H., 2015 Dec 11, 17th International Conference on Information Integration and Web-Based Applications and Services, iiWAS 2015 - Proceedings. Steinbauer, M., Indrawan-Santiago, M., Anderst-Kotsis, G. & Khalil, I. (eds.). Association for Computing Machinery, Inc, 28. (17th International Conference on Information Integration and Web-Based Applications and Services, iiWAS 2015 - Proceedings).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  4 Citations (Scopus)

• Why policy representation matters: The consequences of ideological proximity between citizens and their governments

  Curini, L., Jou, W. & Memoli, V., 2015 Jun 12, Taylor and Francis Inc. 126 p.

  Research output: Book/Report › Book
  12 Citations (Scopus)

• Why Pre-Electoral Coalitions in Presidential Systems?

  Kellam, M., 2017 Apr 1, In: British Journal of Political Science. 47, 2, p. 391-411 21 p.

  Research output: Contribution to journal › Article › peer-review
  29 Citations (Scopus)

• Why regulators adopt voluntary programs: a theoretical analysis of voluntary pollutant reduction programs

  Miyamoto, T., 2015 Nov 18, (Accepted/In press) In: Environmental Economics and Policy Studies. p. 1-25 25 p.

  Research output: Contribution to journal › Article › peer-review
  2 Citations (Scopus)

• Why should banks provide entrepreneurship training seminars?

  Coad, A., Frankish, J. S., Roberts, R. G. & Storey, D. J., 2016 Sep 1, In: International Small Business Journal. 34, 6, p. 733-759 27 p.

  Research output: Contribution to journal › Article › peer-review
  9 Citations (Scopus)

• Why shouldn't double-layer capacitance (C_dl) be always trusted to justify Faradaic electrocatalytic activity differences?

  Anantharaj, S., Sugime, H. & Noda, S., 2021 Dec 15, In: Journal of Electroanalytical Chemistry. 903, 115842.

  Research output: Contribution to journal › Article › peer-review
  7 Citations (Scopus)

• Why they ignore English Emails: The challenges of non-native speakers in identifying phishing emails

  Hasegawa, A. A., Yamashita, N., Akiyama, M. & Mori, T., 2021, Proceedings of the 17th Symposium on Usable Privacy and Security, SOUPS 2021. USENIX Association, p. 319-338 20 p. (Proceedings of the 17th Symposium on Usable Privacy and Security, SOUPS 2021).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Why was Russian direct rule over Kyrgyz nomads dependent on tribal chieftains "manaps"?

  Akiyama, T., 2015, In: Cahiers du Monde Russe. 56, 4, p. 625-649 25 p.

  Research output: Contribution to journal › Review article › peer-review

  Open Access

• Why you should listen to this song: Reason generation for explainable recommendation

  Zhao, G., Fu, H., Song, R., Sakai, T., Xie, X. & Qian, X., 2019 Feb 7, Proceedings - 18th IEEE International Conference on Data Mining Workshops, ICDMW 2018. Li, Z., Zhu, F., Tong, H. & Yu, J. (eds.). IEEE Computer Society, p. 1316-1322 7 p. 8637420. (IEEE International Conference on Data Mining Workshops, ICDMW; vol. 2018-November).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• Wide and high resolution tension measurement using FRET in embryo

  Yamashita, S., Tsuboi, T., Ishinabe, N., Kitaguchi, T. & Michiue, T., 2016 Jun 23, In: Scientific Reports. 6, 28535.

  Research output: Contribution to journal › Article › peer-review
  25 Citations (Scopus)

• Wide-angle redshift-space distortions at quasi-linear scales: Cross-correlation functions from Zel'dovich approximation

  Taruya, A., Saga, S., Breton, M. A., Rasera, Y. & Fujita, T., 2020 Jan 1, In: Monthly Notices of the Royal Astronomical Society. 491, 3, p. 4162-4179 18 p.

  Research output: Contribution to journal › Article › peer-review
  14 Citations (Scopus)

• Wide-area traffic simulation based on driving behavior model

  Nakajima, Y., Nakai, Y., Hiromitsu, H. & Ishida, T., 2009 Dec 1, Principles of Practice in Multi-Agent Systems - 12th International Conference, PRIMA 2009, Proceedings. p. 459-470 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5925 LNAI).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Wideband CDMA personal communications system featuring ISDN compatibility

  Fisher, R., Suyderhoud, H., Kato, T., Fukasawa, A. & Sato, T., 1997 Jan 1, In: IEEE Vehicular Technology Conference. 3, p. 1777-1781 5 p.

  Research output: Contribution to journal › Conference article › peer-review

• Wideband CDMA system for personal communications

  Fukasawa, A., Fisher, R. E., Sato, T., Takizawa, Y., Kato, T., Kawabe, M., Sato, S. & Kawahashi, A., 1995 Dec 1, p. 833-837. 5 p.

  Research output: Contribution to conference › Paper › peer-review
  3 Citations (Scopus)

• Wideband CDMA system for personal communications services

  Fisher, R. E., Fukasawa, A., Sato, T., Takizawa, Y., Kato, T. & Kawabe, M., 1996 Jan 1, In: IEEE Vehicular Technology Conference. 3, p. 1652-1655 4 p.

  Research output: Contribution to journal › Conference article › peer-review
  4 Citations (Scopus)

• Wideband CDMA system for personal radio communications

  Fukasawa, A., Sato, T., Takizawa, Y., Kato, T., Kawabe, M. & Fisher, R. E., 1996 Oct, In: IEEE Communications Magazine. 34, 10, p. 116-123 8 p.

  Research output: Contribution to journal › Article › peer-review
  29 Citations (Scopus)

• Wideband CDMA systems

  Fukasawa, A., Sato, T., Takizawa, Y., Fisher, R. E., Kato, T. & Kawabe, M., 1996 Dec 1, p. 244-248. 5 p.

  Research output: Contribution to conference › Paper › peer-review
  1 Citation (Scopus)

• Wideband CMOS decoupling power line for millimeter-wave applications

  Amakawa, S., Goda, R., Katayama, K., Takano, K., Yoshida, T. & Fujishima, M., 2015 Jul 24, 2015 IEEE MTT-S International Microwave Symposium, IMS 2015. Institute of Electrical and Electronics Engineers Inc., 7167043. (2015 IEEE MTT-S International Microwave Symposium, IMS 2015).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  15 Citations (Scopus)

• Wideband contiguous-band diplexer using interpolated coupling coefficient bandpass filters

  Isota, Y., Miyazaki, M., Ishida, O. & Hashimoto, T., 2002 Dec, In: Electronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi). 85, 12, p. 49-58 10 p.

  Research output: Contribution to journal › Article › peer-review

• Wideband frequency conversion with LiNbO3 optical single-sideband modulator

  Shimotsu, S., Izutsu, M., Kawanishi, T., Oikawa, S. & Sasaki, M., 2001 Jan 1, p. WK3/1-WK3/4.

  Research output: Contribution to conference › Paper › peer-review
  10 Citations (Scopus)

• Wideband hybrid diplexer using ridged waveguides

  Ishida, O., Miyazaki, M. & Isota, Y., 1992, In: Electronics and Communications in Japan (Part I: Communications). 75, 7, p. 101-115 15 p.

  Research output: Contribution to journal › Article › peer-review

• Wideband multimode transducer consisting of c-axis tilted ZnO/c-axis normal ZnO multilayer

  Takayanagi, S., Yanagitani, T. & Matsukawa, M., 2012 Jul, In: Japanese journal of applied physics. 51, 7 PART2, 07GC08.

  Research output: Contribution to journal › Article › peer-review
  17 Citations (Scopus)

• Wideband repetition rate tunability of ultrashort pulse generation using MZ-modulator-based flat comb generator and DF-DDF

  Morohashi, I., Sakamoto, T., Kawanishi, T., Hosako, I., Tsuchiya, M. & Sotobayashi, H., 2008 Jan 1, 2008 IEEE International Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference, MWP2008/APMP2008. IEEE Computer Society, p. 287-290 4 p. 4666693. (2008 IEEE International Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference, MWP2008/APMP2008).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Wide-band tunable SFG-DFG wavelength conversion in efficient LN-QPM adhered ridge waveguide

  Sugiura, K., Kikuchi, K., Tanizawa, K., Kurimura, S., Kuwatsuka, H., Namiki, S., Nakajima, H. & Ichikawa, J., 2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. 5950637

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Wide-band tunable SFG-DFG wavelength conversion in efficient LN-QPM adhered ridge waveguide

  Sugiura, K., Kikuchi, K., Tanizawa, K., Kurimura, S., Kuwatsuka, H., Namiki, S., Nakajima, H. & Ichikawa, J., 2011, Optics InfoBase Conference Papers.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Wideband VCO with triple tuned circuits in C-Ku band

  Tsuru, M., Kawakami, K., Tajima, K., Miyamoto, K., Nakane, M., Miyazaki, M. & Takagi, T., 2005, 2005 IEEE MTT-S International Microwave Symposium Digest. p. 1685-1688 4 p. 1517038. (IEEE MTT-S International Microwave Symposium Digest; vol. 2005).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  6 Citations (Scopus)

• Wide-band wavelength tunable laser diode with si photonic filter

  Kita, T., Tang, R. & Yamada, H., 2014 Dec 16, Conference Digest - IEEE International Semiconductor Laser Conference. Institute of Electrical and Electronics Engineers Inc., p. 149-150 2 p. 6987494. (Conference Digest - IEEE International Semiconductor Laser Conference).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Wide band X-ray Imager (WXI) and Soft Gamma-ray Detector (SGD) for the NeXT Mission

  Takahashi, T., Awaki, A., Dotani, T., Fukazawa, Y., Hayashida, K., Kamae, T., Kataoka, J., Kawai, N., Kitamoto, S., Kohmura, T., Kokubun, M., Koyama, K., Makishima, K., Matsumoto, H., Miyata, E., Murakami, T., Nakazawa, K., Nomachi, M., Ozaki, M., Tajima, H., & 8 othersTashiro, M., Tamagawa, T., Terada, Y., Tsunemi, H., Tsuru, T., Yamaoka, K., Yonetoku, D. & Yoshida, A., 2004, In: Proceedings of SPIE - The International Society for Optical Engineering. 5488, PART 2, p. 549-560 12 p.

  Research output: Contribution to journal › Conference article › peer-review
  51 Citations (Scopus)

• Wide dynamic range and high sensitivity APD burst receiver configuration based on m-switching technique for 10GEPON system

  Nakanishi, T., Fukada, Y., Suzuki, K. I., Yoshimoto, N., Nakamura, M., Kato, K., Nishimura, K., Ohtomo, Y. & Tsubokawa, M., 2007 Dec 1, LEOS 2007 - IEEE Lasers and Electro-Optics Society Annual Meeting Conference Proceedings. p. 876-877 2 p. 4382688. (Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  3 Citations (Scopus)

• Wide-field MAXI: Soft x-ray transient monitor on the ISS

  Kawai, N., Tomida, H., Yatsu, Y., Mihara, T., Ueno, S., Kimura, M., Arimoto, M., Serino, M., Sakamoto, T., Tsunemi, H., Kohmura, T., Negoro, H., Ueda, Y., Morii, M., Tsuboi, Y., Ebisawa, K. & Yoshida, A., 2014, Space Telescopes and Instrumentation 2014: Ultraviolet to Gamma Ray. SPIE, Vol. 9144. 91442P

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• Widefield real-time single-cell secretion imaging with optical waveguide technique

  Tanaka, Y., Suzuki, N., Mora, K., Mizuno, J., Shoji, S., Uemura, S. & Shirasaki, Y., 2017 Jul 26, TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems. Institute of Electrical and Electronics Engineers Inc., p. 1580-1583 4 p. 7994363. (TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  2 Citations (Scopus)

• Wide frequency range optical synthesizer with high-frequency resolution

  Kiuchi, H., Kawanishi, T. & Kanno, A., 2017 Jan 1, In: IEEE Photonics Technology Letters. 29, 1, p. 78-81 4 p., 7744525.

  Research output: Contribution to journal › Article › peer-review
  6 Citations (Scopus)

• Wide-gap II-VI heterostructures

  Gunshor, R. L., Nurmikko, A. V., Kolodziejski, L. A., Kobayashi, M. & Otsuka, N., 1990 Apr 1, In: Journal of Crystal Growth. 101, 1-4, p. 14-22 9 p.

  Research output: Contribution to journal › Article › peer-review
  12 Citations (Scopus)

• Widely linear EDFA for analog radio-over-fiber transmission over a passive optical network configuration

  Shiraiwa, M., Kanno, A., Awaji, Y., Wada, N., Kawanishi, T. & Kitayama, K. I., 2015 Nov 9, 2015 IEEE Photonics Conference, IPC 2015. Institute of Electrical and Electronics Engineers Inc., p. 285-286 2 p. 7323605

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Widely repetition-tunable 200 fs pulse source using a Mach-Zehnder- modulator-based flat comb generator and dispersion-flattened dispersion-decreasing fiber

  Morohashi, I., Sakamoto, T., Sotobayashi, H., Kawanishi, T., Hosako, I. & Tsuchiya, M., 2008 Jun 1, In: Optics Letters. 33, 11, p. 1192-1194 3 p.

  Research output: Contribution to journal › Article › peer-review
  61 Citations (Scopus)

• Widely tunable laser using microring resonators

  Matsuo, S., Segawa, T., Kakitsuka, T., Okamoto, H., Kawaguchi, Y., Kondo, Y., Suzuki, H. & Yoshikuni, Y., 2006 Jan 1, 2006 IEEE 20th International Semiconductor Laser Conference, ISLC - Conference Digest. Institute of Electrical and Electronics Engineers Inc., p. 21-22 2 p. 1708066. (Conference Digest - IEEE International Semiconductor Laser Conference).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  12 Citations (Scopus)

• Widely wavelength-tunable ultra-flat frequency comb generation using conventional dual-drive Mach-Zehnder modulator

  Sakamoto, T., Kawanishi, T. & Izutsu, M., 2007 Sep 19, In: Electronics Letters. 43, 19, p. 1039-1040 2 p.

  Research output: Contribution to journal › Article › peer-review
  135 Citations (Scopus)

• Widening the angle of view in wavefront coding

  Uemura, Y. & Komatsu, S., 2016 Feb 23, MOC 2015 - Technical Digest of 20th Microoptics Conference. Institute of Electrical and Electronics Engineers Inc., 7416491

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Wide operational margin capability of 1 kbit spin-transfer-torque memory array chip with 1-PMOS and 1-bottom-pin-magnetic-tunnel-junction type cell

  Koike, H., Ohsawa, T., Miura, S., Honjo, H., Ikeda, S., Hanyu, T., Ohno, H. & Endoh, T., 2014 Apr, In: Japanese journal of applied physics. 53, 4 SPEC. ISSUE, 04ED13.

  Research output: Contribution to journal › Article › peer-review
  9 Citations (Scopus)

• Wide range dynamic volume ratio and size control of microdroplets using active droplet division device

  Ito, J., Yoon, D. H., Sekiguchi, T. & Shoji, S., 2013 Jan 1, 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013. Chemical and Biological Microsystems Society, p. 742-744 3 p. (17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013; vol. 2).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Wide-range multiwavelength observations of northern TeV blazars with MAGIC/HESS, Suzaku and KVA

  Hayashida, M., Rügamer, S., Mazin, D., Firpo, R., Mannheim, K., Tavecchio, F., Teshima, M., Horns, D., Costamante, L., Schwarzburg, S., Wagner, S., Takahashi, T., Kataoka, J., Madejski, G., Sato, R. & Ushio, M., 2007 Jan 1, p. 1029-1032. 4 p.

  Research output: Contribution to conference › Paper › peer-review

• Wide-range single engine operated from subsonic to hypersonic conditions: Designed by computational fluid dynamics

  Naitoh, K., Nakamura, K., Emoto, T. & Shimada, T., 2011, Computational Fluid Dynamics 2010 - Proceedings of the 6th International Conference on Computational Fluid Dynamics, ICCFD 2010. Kluwer Academic Publishers, p. 763-768 6 p. (Computational Fluid Dynamics 2010 - Proceedings of the 6th International Conference on Computational Fluid Dynamics, ICCFD 2010).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• Widespread distribution of radiocesium-bearing microparticles over the greater Kanto Region resulting from the Fukushima nuclear accident

  Abe, Y., Onozaki, S., Nakai, I., Adachi, K., Igarashi, Y., Oura, Y., Ebihara, M., Miyasaka, T., Nakamura, H., Sueki, K., Tsuruta, H. & Moriguchi, Y., 2021 Dec, In: Progress in Earth and Planetary Science. 8, 1, 13.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  5 Citations (Scopus)