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91.
Sören Salomo Katrin Talke Nanja Strecker 《Journal of Product Innovation Management》2008,25(6):560-576
New product development (NPD) has become a prime source for gaining a competitive edge in the market. Although a large body of research has addressed the question of how to successfully manage individual innovation projects, the management of a firm's new product portfolio has received comparably less research attention. A phenomenon that has recently emerged on the research agenda is innovation field orientation. Such orientation is understood as the deliberate setup and management of multiple thematically related NPD projects. However, the facets and effects of innovation field orientation are still unexplored. In particular, this study is interested in (1) developing a concept of innovation field orientation, (2) investigating the extent to which innovation field orientation is an established part of the corporate strategic planning practice, and (3) assessing the direct and indirect performance effects of innovation field orientation. For the empirical analysis, data were collected through a mail survey and document analyses from 122 publicly listed firms. Tobin's q was used as an objective performance metric directly related to shareholder value. The results confirm that innovation field orientation is a phenomenon that prevails in practice. In addition, all defining aspects of this orientation have either direct or indirect effects on firm performance. Hence, those firms that deliberately specify and manage innovation fields have a more innovative product portfolio and are more successful than others. Specifically, the findings underline the performance relevance of formally framing innovation fields and assigning a critical mass of resources to them. In addition, empirical support is lent to the suggestion that innovation field orientation has strong indirect performance effects mediated by the innovativeness of the firm's new product portfolio. This implies that firms that deliberately specify focus areas, assign resources to, provide organizational framing for, and stimulate synergies between related NPD projects stand a better chance to achieve a more innovative new product portfolio. This again is highly appreciated by investors and results in a superior stock market evaluation of these firms. 相似文献
92.
This paper presents the linear model, a framework for stochastic modeling of known methods as well as for the development of new methods of loss reserving. The linear model allows the determination of optimal predictors of non-observable cumulated and incremental losses and thus the derivation of optimal reserves by minimization of the expected squared prediction error. 相似文献
93.
This article reports the results of two studies where subjects' mood states (good, bad) were manipulated. In keeping with previous findings, subjects' evaluations were biased by their mood state. As predicted, however, this bias was only discernible when the product evaluation was perceived to be relatively unimportant. © 1994 John Wiley & Sons, Inc. 相似文献
94.
We provide a comprehensive analysis of the co‐movement of credit default swap (CDS), equity, and volatility markets in four Asia‐Pacific countries at firm and index level during the period 2007–2010. First, we examine lead–lag relationships between CDS spread changes, equity returns, and changes in volatility using a vector autoregressive model. At the firm level equity returns lead changes in CDS spreads and realized volatility. However, at the index level the intertemporal linkages between the three markets are less clear‐cut. Second, we apply the measures proposed by Diebold and Yilmaz (2014) to an analysis of volatility spillovers among the CDS, equities, and volatility asset classes. The results suggest that realized volatility (at firm level) and implied volatility (at index level) are the main transmitters of cross‐market volatility spillovers. Third, we analyze the impact of various structural factors and confirm the importance of realized volatility of equity returns as a determinant of CDS spreads. 相似文献
95.
96.
Katrin Eling Abbie Griffin Fred Langerak 《Journal of Product Innovation Management》2014,31(5):956-972
The goal of decision‐making during the execution of the fuzzy front end (FFE) is to develop a creative new product concept. Although intuitive decision‐making has been found to increase new product creativity, the theoretical knowledge base as to why and under which conditions intuition use during the process of generating a creative outcome is beneficial, is rather limited. Therefore, this study develops a conceptual framework theorizing why and under which conditions using intuition in FFE execution decision‐making may or may not be (as) beneficial for new product concept creativity. To develop this framework, the authors combine a creativity perspective of the FFE and a dual‐processing perspective of intuition. Interviews with eight FFE practitioners are used to support and illustrate the framework development. The theorizing leads the authors to postulate that intuition use may be beneficial to making generation and evaluation decisions during FFE execution because of the capabilities of the unconscious mind from which intuition results. However, the framework acknowledges that, due to the shortcomings of the unconscious mind, intuition may not be as beneficial to FFE decision‐making in some situations. The authors believe that this framework offers researchers a fertile area for further research and practitioners better insight into when intuition might be effective in FFE execution decision‐making. 相似文献
97.
Inger M. Jonsson Lillemor R‐M. Hallberg Inga‐Britt Gustafsson 《International Journal of Consumer Studies》2002,26(4):328-339
The aim of this study was to provide increased understanding of what ‘feeding the family’ means to Somalian women in Sweden. Focus group interviews were carried out with Somalian women, analysed by means of the Grounded theory method. The results show that factors both in the family and in the outside world influenced their food choice and traditions, both in their home country of Somalia and in their new country, Sweden, after migration. The categories generated in the analysis were brought together in a model showing the women ‘struggling for their own cultural identity’ and oscillating between ‘remaining Somalian’ and ‘becoming part of Swedish society’, food being an important instrument in maintaining the cultural identity of their families. Cultural identity in this respect is a matter of the wishes of the husband, followed by those of the women and children and, at the same time, the strong pressure of the Swedish host country. This indicates how important it is for professionals to be aware of the trust people have in their own cultural food and therefore also how necessary it is to give culturally adapted food advice through public health work, in this case to Somalian families. 相似文献
98.
Food systems around the world experienced increased merger and acquisition (M&A) activity over the past decades. Based on a sample of 13,911M&A attempts worldwide during 1986–2006, this study provides an analysis of major determinants of M&A completion in the food processing industry. Friendly attitude, cash payment and experience with M&As emerge as strong deal facilitators. Bidding competition, pursuit of parallel transactions, target subsidiary status and acquirer public status are the most important deal breakers. Unlike the lenient antitrust approach of the Reagan administration, the 1998 UK Competition Act and various directives and regulations on food safety and quality associated with the completion of the internal European market in 1992 facilitated M&A completion. In contrast, the beginning of the Economic and Monetary Union, as marked by the introduction of the Euro in 1999, had a strong negative effect on completion likelihood. This study identifies substantial regional differences. Completion of M&As that involve Asian firms depends on distinct factors. Results for NAFTA are mostly in line with predictions derived from general economic theory, compared to other regions. 相似文献
99.
Katrin Ullrich 《Open Economies Review》2007,18(3):239-262
With an increasing number of independent central banks, accountability of central banks is also getting more attention. This
paper analyses the possibility of introducing instruments of central bank accountability in a monetary union. In our model,
monetary policy is influenced by the governments of the member states according to the degree of independence granted to the
central bank. Instruments of democratic accountability are introduced which generate different expected losses for a government.
The amount of the expected loss will determine the approval of a government to the implementation of a particular mechanism.
We show that the agreement between the governments will only be unanimous for the definition of the inflation target of the
central bank.
相似文献
Katrin UllrichEmail: |
100.
This paper investigates how environmental and social (E&S) risks and topics (i. e. E&S issues that are important in terms of adaptation to a changing business environment) are integrated in the banking sector. Despite banks’ key role in steering financial flows towards sustainable development, little is currently known as to whether and how banks integrate E&S aspects into their management control systems and whether this integration translates into E&S performance. Building on prior studies in the environmental management control literature, we design a conceptual model in which we link contextual factors, a proactive strategy approach, E&S management controls, and E&S performance. Following common practice in the banking sector, we differentiate between two paths of E&S management controls: risk management (value protection) and topic management (value creation). Based on survey data for a small sample of 50 European banks, we find evidence that contextual factors, reflected in the perceived power and legitimacy of clients, voluntary standard setters and NGOs, are positively related to a proactive strategy approach. This proactive strategy translates into both topic and risk management. Yet, in the next step, only topic management is positively related to the E&S performance of a bank, but not risk management. 相似文献