Environmental Scanning Practices of Travel Agent Companies in Singapore

The success of tourism firms relies heavily on their ability to adapt to the changing external environments. Environmental scanning, as the acquisition and use of information about external events and trends, has received greater attention in the tourism management literature. This study investigated the environmental scanning initiatives of travel agent companies in Singapore through a questionnaire survey. In total, 42 completed forms were returned from 319 invited firms. The findings discovered a positive relationship between the scanning frequency and the perceived strategic uncertainty of task environment. It was also found that human information sources were used most frequently for collecting environmental information due to their highest reliability, while electronic sources were under-utilized probably due to lack of computer-based information system and awareness toward the importance of online information.     

Constitutional interests in the face of innovations: how much do we need to know about risk preferences?

In constitutional political economy, the citizens’ constitutional interests determine the social contract that is binding for the post-constitutional market game. However, following traditional preference subjectivism, it is left open what the constitutional interests are. Using the example of risk attitudes, we argue that this approach is too parsimonious with regard to the behavioral foundations to support a calculus of consent. In face of innovative activities with pecuniary and technological externalities in the post-constitutional phase, the citizens’ constitutional interests vary with their risk preferences. To determine what kind of social contract is generally agreeable, specific assumptions about risk preferences are needed.

Is novelty always a good thing? Towards an evolutionary welfare economics

Evolutionary economists are increasingly interested in developing policy implications. As a rule, contributions in this field implicitly assume that policy should focus on the encouragement of learning and innovation. We argue that, from an individualistic perspective, this position is not easy to justify. Novelty and evolutionary change have in fact a rather complex normative dimension. In order to cope with this, the evolutionary approach to policy-making needs to be complemented with an account of welfare the background assumptions of which are compatible with an evolutionary world-view. Standard welfare economics is unsuited to the job, since the orthodox way to conceptualize welfare as the satisfaction of given and rational preferences cannot be applied in a world in which preferences tend to be variable and incoherent. We argue that, in order to deal with the specific normative issues brought up in an evolving economy, welfare should be conceptualized in a procedural way: At the individual level, it should be understood as the capacity and motivation to engage in the ongoing learning of instrumentally effective preferences. Evolutionary-naturalistic insights into the way human agents bring about, value, and respond to novelty-induced change turn out to be a valuable input into this extended concept of welfare. Finally, some implications of this concept are explored.     

Evolutionary economics and the case for a constitutional libertarian paternalism—a comment on Martin Binder, “should evolutionary economists embrace libertarian paternalism?”

In his article “Should evolutionary economists embrace libertarian paternalism?”(Journal of Evolutionary Economics 24(3), 2014, 515–539) Martin Binder discusses the pros and cons of “libertarian paternalism” (LP) from an explicitly evolutionary viewpoint, concluding that as a general rule, evolutionary economists should be cautious regarding this new and highly influential policy approach. In this comment I argue that Binder starts from an incomplete model of the institutional status quo and neglects an obvious alternative to the standard variant of LP, namely, a constitutionally constrained LP. Most of Binder’s objections do not apply with equal force to such a refined variant of LP.     

Innovation and export activities in the German mechanical engineering sector: an application of testing restrictions in production analysis

Since Solow (Q J Econ 70:65–94, 1956) the economic literature has widely accepted innovation and technological progress as the central drivers of long-term economic growth. From the microeconomic perspective, this has led to the idea that the growth effects on the macroeconomic level should be reflected in greater competitiveness of the firms. Although innovation effort does not always translate into greater competitiveness, it is recognized that innovation is, in an appropriate sense, unique and differs from other inputs like labor or capital. Nonetheless, often this uniqueness is left unspecified. We analyze two arguments rendering innovation special, the first related to partly non-discretionary innovation input levels and the second to the induced increase in the firm’s competitiveness on the global market. Methodologically the analysis is based on restriction tests in non-parametric frontier models, where we use and extend tests proposed by Simar and Wilson (Commun Stat Simul Comput 30(1):159–184, 2001; J Prod Anal, forthcoming, 2010). The empirical data is taken from the German Community Innovation Survey 2007 (CIS 2007), where we focus on mechanical engineering firms. Our results are consistent with the explanation of the firms’ inability to freely choose the level of innovation inputs. However, we do not find significant evidence that increased innovation activities correspond to an increase in the ability to serve the global market.     

Die Entwicklung sozialer Ungleichheit und ihre politischen Implikationen in den USA

Wirtschaftsdienst - Donald Trump won in 2016 because of the building despair that began under Ronald Reagan’s presidency. Economic dislocations played a crucial role in convincing voters in...     

Anticipated Fiscal Policy Changes and Goods Market Adjustments

Abstract. Government policies are frequently known to be temporary and thus their termination is perfectly anticipated. These foreseen policy changes must be consistent with equilibrium in both the goods market and asset markets. Potential problems arise because prices often play dual roles, both as final goods prices, and as asset prices, as components of rates of return. We show how the economy accommodates an anticipated policy change depends upon its production flexibility and its structure. With flexible investment, an anticipated reduction in government expenditure is fully accommodated by capital accumulation. When investment involves adjustment costs, the marginal utility of wealth and the price of capital both jump so as to maintain equality among rates of return. Goods market clearance is maintained by a combination of increases in consumption and investment. Extensions of the model to include inventories and to a small open economy are also considered and contrasted.     

Marketing and Organisational Innovations in Entrepreneurial Innovation Processes and their Relation to Market Structure and Firm Characteristics

This paper analyses the influence of marketing and organisational changes on the innovation process. Using data from the German community innovation survey 2007, two topics are investigated: First, we analyse whether firm and market characteristics trigger certain innovation strategies. Second, this paper investigates whether marketing and organisational innovations (MO innovations) are complementary to product and process innovations (PP innovations) or whether they are substitutes. Our results suggest that firms choose broad innovation strategies, which combine MO and PP innovations, if they have large internal resources and intermediate market power. We also find that marketing innovations make product and process innovations more successful.