Usha Ramanathan

Usha Ramanathan publication distribution in Business and Management in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Business and Management in 2026. The highlighted bar marks where Usha Ramanathan sits on this spectrum.

Usha Ramanathan D-index placement in Business and Management in 2026

The chart shows the D-index (discipline H-index) distribution of Business and Management scientists ranked by Research.com in 2026. The highlighted bar marks where Usha Ramanathan sits on this spectrum.

Best Publications

• Supply chain collaboration: Impact of success in long-term partnerships

  Usha Ramanathan;Angappa Gunasekaran

  508
  Citations

• Role of social media in retail network operations and marketing to enhance customer satisfaction

  Usha Ramanathan;Nachiappan Subramanian;Guy Parrott

  348
  Citations

• Performance of supply chain collaboration - A simulation study

  Usha Ramanathan

  253
  Citations

• Guests' perceptions on factors influencing customer loyalty: an analysis for UK hotels.

  Usha Ramanathan;Ramakrishnan Ramanathan

  237
  Citations

• The role of collaboration in the UK green supply chains: an exploratory study of the perspectives of suppliers, logistics and retailers

  Usha Ramanathan;Yongmei Bentley;Gu Pang

  203
  Citations

• The debate on flexibility of environmental regulations, innovation capabilities and financial performance : a novel use of DEA

  Ramakrishnan Ramanathan;Usha Ramanathan;Yongmei Bentley

  202
  Citations

• A PDCA-based approach to Environmental Value Stream Mapping (E-VSM)

  Jose Arturo Garza-Reyes;Joseth Torres Romero;Kannan Govindan;Anass Cherrafi

  201
  Citations

• Supply chain collaboration performance metrics: a conceptual framework

  Usha Ramanathan;Angappa Gunasekaran;Nachiappan Subramanian

  185
  Citations

• The impact of e-commerce on Taiwanese SMEs: Marketing and operations effects

  Ramakrishnan Ramanathan;Usha Ramanathan;Hsieh-Ling Hsiao

  182
  Citations

• Adoption of RFID technologies in UK logistics: Moderating roles of size, barcode experience and government support

  Ramakrishnan Ramanathan;Usha Ramanathan;Lok Wan Lorraine Ko

  139
  Citations

• Identifying demand factors for promotional planning and forecasting: A case of a soft drink company in the UK

  Usha Ramanathan;Luc Muyldermans

  136
  Citations

• Supply chain collaboration for improved forecast accuracy of promotional sales

  Usha Ramanathan

  129
  Citations

• Aligning supply chain collaboration using Analytic Hierarchy Process

  Usha Ramanathan

  125
  Citations

• The role of digital technologies in supply chain resilience for emerging markets’ automotive sector

  A S Balakrishnan;Usha Ramanathan

  122
  Citations

• Moderating roles of customer characteristics on the link between service factors and satisfaction in a buffet restaurant

  Ramakrishnan Ramanathan;Yun Di;Usha Ramanathan

  101
  Citations

• Evolving Absorptive Capacity: The Mediating Role of Systematic Knowledge Management

  Marina Dabic;Ernest Vlacic;Usha Ramanathan;Carolyn P. Egri

  64
  Citations

• Linking operations, marketing and environmental capabilities and diversification to hotel performance: A data envelopment analysis approach

  Ramakrishnan Ramanathan;Usha Ramanathan;Yubo Zhang

  62
  Citations

• Supply chain resilience and business responses to disruptions of the COVID-19 pandemic

  Usha Ramanathan;Olu Aluko;Ramakrishnan Ramanathan

  54
  Citations

• Supply chain transparency for sustainability – an intervention-based research approach

  Unknown

  48
  Citations

• The Role of Logistics in E-commerce Transactions: An Exploratory Study of Customer Feedback and Risk

  Ramakrishnan Ramanathan;Joseph George;Usha Ramanathan

  41
  Citations