Developing interaction capabilities of small export suppliers in term of export involvement

Purpose of the paper and literature addressed: The purpose of this paper is to empirically investigate the developing interaction capabilities of small export suppliers in term of export involvement and how they influence their relationships with importers. Prior studies in the business to business marketing (Johnsen and Ford, 2006) and in the international marketing (Lages et al., 2009 and Pagano, 2009) have explored that relational capabilities are important, which influence the positions and strategies of international firms within their network. However, there has been lack of empirical research in the area of developing relational capabilities of small export suppliers in term of export involvement and their influence on relationships with importers. Research Method: It has investigated developing interaction capabilities within 10 small export suppliers in Turkey regarding export involvement. It is purposed to contribute to the knowledge of relational capabilities from international relationship perspective. Research Findings: The research findings have revealed that the level of export involvement with importer much depends upon the interaction capabilities held by small export suppliers. Developing interaction capabilities draw importers’ attention and provide opportunities to small export suppliers for being nominated and offered a better positioning in importers’ networks. Main Contribution: The paper contributes to the knowledge of interaction capabilities from an international perspective, export involvement of small export suppliers in particular. In addition, the paper suggests how small export suppliers can increase the level of export involvement by developing interaction capabilities through the enhancement of relationships with importers. The theoretical contribution will be the specific interaction capabilities, which are significant in export involvement stages, controlled by small export suppliers

Mapping the evolutionary stages of asymmetrical supplier-buyer relationships: evidence from the Turkish textile industry

The aim of this paper is to empirically investigate asymmetrical relationship development stages by examining four relationship constructs from small textile suppliers’ perspective and identifying areas for improvement. This study adopted a multiple case study method for investigating the research question. Prior studies into business-to-business marketing have explored asymmetry in dyadic relationships that resulted in limited understanding to our knowledge. The research findings contributed to the understanding of how small suppliers identify critical relationship characteristics that help them to develop symmetries through initial, development and sustainment stages in size asymmetry

Theoretical monochromatic-wave-induced currents in intermediate water with viscosity and nonzero mass transport

Wave-induced mass-transport current theories with both zero and nonzero net mass (or volume) transport of the water column are reviewed. A relationship based on the Longuet-Higgens theory is derived for wave-induced, nonzero mass-transport currents in intermediate water depths for a viscous fluid. The relationship is in a form useful for experimental applications; therefore, some design criteria for experimental wave-tank tests are also presented. Sample parametric cases for typical wave-tank conditions and a typical ocean swell were assessed by using the relation in conjunction with an equation developed by Unluata and Mei for the maximum wave-induced volume transport. Calculations indicate that substantial changes in the wave-induced mass-transport current profiles may exist dependent upon the assumed net volume transport. A maximum volume transport, corresponding to an infinite channel or idealized ocean condition, produces the largest wave-induced mass-transport currents. These calculations suggest that wave-induced mass-transport currents may have considerable effects on pollution and suspended-sediments transport as well as buoy drift, the surface and midlayer water-column currents caused by waves increasing with increasing net volume transports. Some of these effects are discussed

An adaptive scheme for the approximation of dissipative systems

We propose a new scheme for the long time approximation of a diffusion when the drift vector field is not globally Lipschitz. Under this assumption, regular explicit Euler scheme --with constant or decreasing step-- may explode and implicit Euler scheme are CPU-time expensive. The algorithm we introduce is explicit and we prove that any weak limit of the weighted empirical measures of this scheme is a stationary distribution of the stochastic differential equation. Several examples are presented including gradient dissipative systems and Hamiltonian dissipative systems

Estimation of the Brownian dimension of a continuous It\^{o} process

In this paper, we consider a $d$-dimensional continuous It\^{o} process which is observed at $n$ regularly spaced times on a given time interval $[0,T]$. This process is driven by a multidimensional Wiener process and our aim is to provide asymptotic statistical procedures which give the minimal dimension of the driving Wiener process, which is between 0 (a pure drift) and $d$. We exhibit several different procedures, all similar to asymptotic testing hypotheses.Comment: Published in at http://dx.doi.org/10.3150/07-BEJ6190 the Bernoulli (http://isi.cbs.nl/bernoulli/) by the International Statistical Institute/Bernoulli Society (http://isi.cbs.nl/BS/bshome.htm

Clarification and complement to "Mean-field description and propagation of chaos in networks of Hodgkin-Huxley and FitzHugh-Nagumo neurons"

In this note, we clarify the well-posedness of the limit equations to the mean-field $N$-neuron models proposed in Baladron et al. and we prove the associated propagation of chaos property. We also complete the modeling issue in Baladron et al. by discussing the well-posedness of the stochastic differential equations which govern the behavior of the ion channels and the amount of available neurotransmitters

Spectral atmospheric observations at Nantucket Island, May 7-14, 1981

An experiment was conducted by the National Langley Research Center to measure atmospheric optical conditions using a 10-channel solar spectral photometer system. This experiment was part of a larger series of multidisciplinary experiments performed in the area of Nantucket Shoals aimed at studying the dynamics of phytoplankton production processes. Analysis of the collected atmospheric data yield total and aerosol optical depths, transmittances, normalized sky radiance distributions, and total and sky irradiances. Results of this analysis may aid in atmospheric corrections of remote sensor data obtained by several sensors overflying the Nantucket Shoals area. Recommendations are presented concerning future experiments using the described solar photometer system and calibration and operational deficiencies uncovered during the experiment

The influence of surface waves on water circulation in a mid-Atlantic continental shelf region

The importance of wave-induced currents in different weather conditions and water depths (18.3 m and 36.6 m) is assessed in a mid-Atlantic continental-shelf region. A review of general circulation conditions is conducted. Factors which perturb the general circulation are examined using analytic techniques and limited experimental data. Actual wind and wave statistics for the region are examined. Relative magnitudes of the various currents are compared on a frequency of annual occurrence basis. Results indicated that wave-induced currents are often the same order of magnitude as other currents in the region and become more important at higher wind and wave conditions. Wind-wave and ocean-swell characteristics are among those parameters which must be monitored for the analytical computation of continental-shelf circulation

Mean--field limit of a particle approximation of the one-dimensional parabolic--parabolic Keller-Segel model without smoothing

In this work, we prove the well--posedness of a singularly interacting stochastic particle system and we establish propagation of chaos result towards the one-dimensional parabolic-parabolic Keller-Segel model