Information Quality and Profitability in Omnichannel Product Strategy under Demand Uncertainty

• Arjun Nair

  Central University of Kerala, Department of Business Administration, Tejaswini Hills, Periye, Kasaragod 671320, Kerala, India

  Author

• Kunal Deshpande

  Mizoram University, School of Management, Tanhril Road, Aizawl 796004, Mizoram, India

  Author

Product strategy has moved from a narrow problem of feature design toward a joint problem of portfolio architecture, service promises, channel coordination, and information quality. Firms now make product decisions in environments where search is fragmented across channels, post-purchase outcomes feed back into future demand, and strategic errors often arise from noisy or distorted operating signals rather than from a lack of ambition. These conditions make it difficult to evaluate whether broader portfolios, richer attributes, and stronger service assurance improve performance in a sustained way or instead create hidden costs through returns, warranty claims, and misaligned channel actions. This paper develops and empirically illustrates an integrated framework for omnichannel product strategy using a calibrated synthetic panel of 14,976 product-month observations from 312 product lines marketed by 26 multi-product firms over 48 months. The framework combines a profit function for portfolio breadth, attribute depth, service assurance, and cooperative advertising with reduced-form equations for return intensity, warranty cost incidence, and information quality. Estimation relies on fixed-effects, fractional response, mediation, and threshold models with robust covariance corrections. The results indicate that product strategy is shaped by two nonlinearities. First, attribute depth has an inverted-U relationship with contribution margin. Second, portfolio breadth increases performance only when return-information quality and channel governance are sufficiently high. Service assurance increases demand, but its net value depends on whether it is paired with fit clarity and credible coordination. Brand capital lowers cost leakage through warranty and reserve error, whereas rapid innovation weakens part of that advantage. The paper concludes that effective product strategy is less about maximizing any single lever than about aligning product design, service promises, and channel information architecture.

• PDF