Robust Testing of the Utility‐based High‐technology Product Sales Forecasting Models Proposed by Decker and Gnibba‐Yukawa (2010)

Decker and Gnibba‐Yukawa (2010) propose an elegant utility‐based model for forecasting the sales of high‐technology products and suggest that the model yields forecasts that are highly accurate. However, this finding is based on forecasts for a total of only six holdout observations shared across three products. This number of observations is insufficient for reliable inferences to be drawn about the accuracy of a method and the use of such a small data set runs counter to an accepted principle of forecast evaluation. The authors’ proposed model was tested on more extensive data and sensitivity analysis applied to the results. No evidence was found that the utility‐based model could outperform a relatively simple extrapolative model despite the much greater effort involved in applying the proposed model. In addition, the utility‐based model is only applicable for forecasting sales during a narrow interval in a product's life cycle and requires several periods of historic sales data before it can be implemented. It also depends heavily on the accurate estimates of parameters that are determined outside the model (and which may depend on difficult judgments by managers) and assumes that consumers or households will only purchase the product once between the launch date and the forecast horizon. In light of this, it is argued that the utility‐based model is likely to have limited usefulness as a sales forecasting tool.     

Disrupted work: home‐based teleworking (HbTW) in the aftermath of a natural disaster

Natural disasters disrupt the nature of work, promoting an urgent review of where work is performed. Home‐based telework (HbTW), a common form of telework, is increasingly promoted as a means to ensure continuity of operations in an emergency situation. While widely advocated, little is known of the challenges and outcomes of HbTW when employed in disaster situations. This article explores the organisational and employee experiences of HbTW in the aftermath of a disaster, drawing on data from over 240 public sector workers and their managers who worked from home following a series of earthquakes in Christchurch, New Zealand. Findings point to critical factors shaping the experiences and outcomes of HbTW in disaster situations. Significant variation in the experiences and perceptions of HbTW for team leaders highlights their pivotal role and heightened pressures to maintain control in complex disaster situations.     

Untangling Dynamic and Operational Capabilities: Strategy for the (N)ever‐Changing World

We explain why the line between dynamic and operational (or ordinary) capabilities is unavoidably blurry, draw implications for capabilities that promote economically important but seemingly gradual change, and provide recommendations for future research that takes these issues into account. Copyright © 2011 John Wiley & Sons, Ltd.     

Size (and competition) among organizations: modeling scale‐based selection among automobile producers in four major countries, 1885–1981

Based on previous empirical research, size is perhaps the most powerful explanatory organizational covariate in strategic analysis. We suggest that theoretical arguments about size be examined carefully to specify models with explicit comparison sets and with mechanisms linking size and underlying processes to outcomes. We illustrate the approach here by advancing arguments about scale competition within an organizational population. In this effort, we feature a theoretical model of scale‐based selection, which posits that a firm's chances of survival decrease with its aggregate distance from larger competitors on a transformed size gradient. The model assumes that the appropriate comparison set consists of all contemporaneous similar organizations competing on the basis of scale and operating in a localized geographic setting. We argue that aggregate distance of a focal firm from larger other firms (a specific form of relative position in the size distribution) reflects the extent to which it can capitalize on potential competitive advantages of scale emanating from economic, political, and social processes. Analyzing the mortality rates of large organizations across the entire histories of automobile industries in four major countries provides support for the theory. We discuss the general implications of our findings for strategic and organizational analysis. Copyright © 2003 John Wiley & Sons, Ltd.     

Innovation practice and its performance implications in small and medium enterprises (SMEs) in the manufacturing sector: a resource‐based view

Small and medium enterprises (SMEs) in the manufacturing sector make a significant contribution to economic growth, yet most of the research into innovation management in the manufacturing sector has focused on large organizations. This article, however, identifies innovation drivers and their performance implications in manufacturing SMEs. Its study gathered survey data from a sample of 600 Australian SMEs and found that SMEs are similar to large firms with respect to the way that innovation strategy and formal structure are the key drivers of their performance, but do not appear to utilize innovation culture in a strategic and structured manner. This study therefore concludes that SMEs' performance is likely to improve as they increase the degree to which they mirror large manufacturing firms with respect to formal strategy and structure, and to which they recognize that innovation culture and strategy are closely aligned throughout the innovation process. Copyright © 2010 John Wiley & Sons, Ltd.     

China's intellectual property protection strength and its evaluation – based on the accession to TRIPS Agreement (Agreement On Trade‐related Aspects of Intellectual Property Rights)

This paper builds China's intellectual property protection strength from the aspects of intellectual property legislation protection strength and law enforcement protection strength, and calculates by using the actual data from 1985 to 2010. The results show that China's intellectual property protection strength has always been enhanced, and Chow test shows that the structural breakpoints appeared in China's intellectual property protection strength in 2001(when China joined TRIPS Agreement). The further Granger causality test shows that the economic development level and technological innovation ability are the factors promoting China's intellectual property protection strength, which, however, has not effectively promoted economic development and technological innovation ability due to the impact of the overall economic development level.     

Resource orchestration for team‐based innovation: a case study of the interplay between teams,customers, and top management

The resource orchestration concept has attracted considerable interest in contemporary innovation research. However, resource orchestration is a manager‐centric framework and not all of its components necessarily reflect the value‐creation processes of organizations focusing on team‐based innovation. Drawing on a single‐case study of an innovative Swedish software company, we illustrate the roles of autonomous teams, customers, and top managers in orchestrating resources for team‐based innovation. Moreover, we introduce the concept of resource flocculation to describe how key actors co‐orchestrate various resource orchestration processes. The study contributes to research on resource orchestration by adapting the model to the conditions characterizing team‐based innovation, and to research on team‐based innovation by addressing how innovative teams are related to overall resource orchestration processes and, ultimately, organizational innovation outcomes.     

Launch Decisions and the Early Market Survival of Innovations: An Empirical Analysis of the Italian Mobile Value‐Added Services (VAS) Industry

There is a surprisingly high number of new products and services that fail to produce enough return on the firm's investments in development and launch activities. Literature has shown that these failures can be due to a poorly planned and executed launch. Although a vast stream of research has studied how strategic and tactical launch decisions affect the performance of new products and services, some issues still need theoretical and empirical investigation. This paper aims to extend new product launch research in two ways. First, it studies how tactical launch decisions (i.e., investments in advertising and involvement of external organizations in the launch process) interact with an important strategic choice (i.e., the degree of radicalness of the new product or service) to affect new product performance. Second, it focuses on a particular dimension of performance, that is, early market survival, which has been overlooked in launch strategy and tactics research so far. Using a data set comprising more than 9300 new mobile value‐added services launched in Italy between 2003 and 2006, the paper finds that launch tactics interact with the radicalness of the innovation to affect early market survival. In particular, communicating the distinctive characteristics of the new product or service and partnering with external organizations during the launch process are tactics that work particularly well with radical innovations. This is possibly due to the fact that they help reduce customers’ uncertainty regarding expected benefits and transaction costs, and hence contribute to win their resistance to adopt the innovation soon after launch. Investments in corporate advertising lead instead to a tangible improvement of the probability of early market survival for both radical and incremental innovations. In other words, the positive impact on the probability of early survival of increasing investments in corporate advertising appears to be relevant for both radically and incrementally new services. One possible explanation is that this tactic helps increase the number of potential customers who come to know about the existence of the innovating firms and its offering soon after launch, but this is likely to be equally important to stimulate early diffusion of both incremental and radical innovations.     

The ethical implications of collecting data in educational settings: discussion on the technology and engineering attitude scale (TEAS) and its psychometric validation for assessing a pre-engineering design program

International Journal of Technology and Design Education - K-12 Engineering Education has placed a lot of attention on students’ attitudes or predispositions towards science and technology....