Browsing by Author "Shao, Z."

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    • A focus on L dwarfs with trigonometric parallaxes 

      Wang, Y.; Smart, R. L.; Shao, Z.; Jones, H. R. A; Marocco, F.; Luo, A.; Burgasser, A.; Zhong, J.; Du, B. (2018-05-14)
      We report new parallax measurements for ten L and early T type dwarfs, five of which have no previous published values, using observations over 3 years at the robotic Liverpool Telescope. The resulting parallaxes and proper ...

    • The moderating effect of a chief information officer's competence on IT investment and firm performance 

      Shao, Z.; Feng, Y.; Choudrie, Jyoti; Liu, Y. (2010)
      With the uncertainty of market environment and variety of customer requirements, an increasing number of organizations are implementing Information Systems(IS) to improve their competitive advantage, and large amounts of ...

    • Parallaxes of Five L Dwarfs with a Robotic Telescope 

      Wang, Y.; Jones, H.R.A.; Smart, R.L.; Marocco, F.; Pinfield, D.J.; Shao, Z.; Steele, I.A.; Zhang, Z.; Andrei, A.H.; Burgasser, A. J.; Cruz, K. L.; Yu, J.; Clarke, J. R. A.; Leigh, C.J.; Sozzetti, A.; Murray, D. N.; Burningham, B. (2014-01-01)
      We report the parallax and proper motion of five L dwarfs obtained with observations from the robotic Liverpool Telescope. Our derived proper motions are consistent with published values and have considerably smaller errors. ...