Robert A. Johns

Robert A. Johns publication distribution in Political Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Political Science in 2026. The highlighted bar marks where Robert A. Johns sits on this spectrum.

Robert A. Johns D-index placement in Political Science in 2026

The chart shows the D-index (discipline H-index) distribution of Political Science scientists ranked by Research.com in 2026. The highlighted bar marks where Robert A. Johns sits on this spectrum.

Best Publications

• Nondestructive measurements of fracture aperture in crystalline rock cores using X ray computed tomography

  Robert A. Johns;John S. Steude;Louis M. Castanier;Paul V. Roberts

  317
  Citations

• The Scottish National Party: Transition to Power

  James Mitchell;Lynn G. Bennie;Robert Johns

  161
  Citations

• Valence Politics in Scotland: Towards an Explanation of the 2007 Election

  Robert Johns;James Mitchell;David Denver;Charles Pattie

  108
  Citations

• Democratic Peace or Clash of Civilizations? Target States and Support for War in Britain and the United States

  Unknown

  87
  Citations

• Audience Costs among the British Public: The Impact of Escalation, Crisis Type, and Prime Ministerial Rhetoric

  Unknown

  81
  Citations

• Credit Where it’s Due? Valence Politics, Attributions of Responsibility, and Multi-Level Elections

  Unknown

  79
  Citations

• Constitution or Competence?: The SNP's Re-election in 2011

  Robert Johns;James Mitchell;Christopher J. Carman

  73
  Citations

• A Solute Transport Model for Channelized Flow in a Fracture

  Robert A. Johns;Paul V. Roberts

  69
  Citations

• Measuring Issue Salience in British Elections

  Unknown

  65
  Citations

• Gender, Candidate Image and Electoral Preference

  Unknown

  59
  Citations

• The Declining Representativeness of the British Party System, and Why it Matters

  Unknown

  55
  Citations

• Moderation and Competence: How a Party's Ideological Position Shapes Its Valence Reputation

  Unknown

  55
  Citations

• Civilian Casualties and Public Support for Military Action: Experimental Evidence

  Unknown

  48
  Citations

• Elections and Voters in Britain

  Unknown

  46
  Citations

• The unfortunate natural experiment in ballot design: The Scottish Parliamentary elections of 2007

  Christopher Carman;James Mitchell;Robert Johns

  30
  Citations

• Takeover: Explaining the Extraordinary Rise of the SNP

  James Mitchell;Robert Johns

  30
  Citations

• Raising the tone? The impact of ‘positive’ and ‘negative’ campaigning on voting in the 2007 Scottish Parliament election

  Charles J. Pattie;David Denver;Robert Johns;James Mitchell

  29
  Citations

• Candidate Image and Electoral Preference in Britain

  Unknown

  27
  Citations

• Coalitions of the willing? International backing and British public support for military action

  Unknown

  26
  Citations