TiasNimbas Business School

About: TiasNimbas Business School is a education organization based out in Tilburg, Netherlands. It is known for research contribution in the topics: New product development & Exchange rate. The organization has 62 authors who have published 100 publications receiving 3367 citations.

Many Labs 2: Investigating Variation in Replicability Across Samples and Settings

Abstract: We conducted preregistered replications of 28 classic and contemporary published findings, with protocols that were peer reviewed in advance, to examine variation in effect magnitudes across samples and settings. Each protocol was administered to approximately half of 125 samples that comprised 15,305 participants from 36 countries and territories. Using the conventional criterion of statistical significance (p < .05), we found that 15 (54%) of the replications provided evidence of a statistically significant effect in the same direction as the original finding. With a strict significance criterion (p < .0001), 14 (50%) of the replications still provided such evidence, a reflection of the extremely high-powered design. Seven (25%) of the replications yielded effect sizes larger than the original ones, and 21 (75%) yielded effect sizes smaller than the original ones. The median comparable Cohen’s ds were 0.60 for the original findings and 0.15 for the replications. The effect sizes were small (< 0.20) in 16 of the replications (57%), and 9 effects (32%) were in the direction opposite the direction of the original effect. Across settings, the Q statistic indicated significant heterogeneity in 11 (39%) of the replication effects, and most of those were among the findings with the largest overall effect sizes; only 1 effect that was near zero in the aggregate showed significant heterogeneity according to this measure. Only 1 effect had a tau value greater than .20, an indication of moderate heterogeneity. Eight others had tau values near or slightly above .10, an indication of slight heterogeneity. Moderation tests indicated that very little heterogeneity was attributable to the order in which the tasks were performed or whether the tasks were administered in lab versus online. Exploratory comparisons revealed little heterogeneity between Western, educated, industrialized, rich, and democratic (WEIRD) cultures and less WEIRD cultures (i.e., cultures with relatively high and low WEIRDness scores, respectively). Cumulatively, variability in the observed effect sizes was attributable more to the effect being studied than to the sample or setting in which it was studied.

Towards an exogenous theory of public network performance

Abstract: This article offers insights into the complexity of assessing the performance of public networks. We have identified three so-called exogenous factors: form of the network, type of inception—whether the network was initially formed as voluntary or mandated—and developmental stage of the network. We argue that where a network stands on each of these factors will determine the appropriateness of specific criteria for assessing the performance of the network.

Organizational antecedents to and consequences of service business orientations in manufacturing companies

Abstract: Although various manufacturing companies have developed into total solution providers, no research addresses their service orientations Building on the literature on organizational service climate, this study explores the organizational parameters and service business orientations that explain relative product sales and service volume of manufacturing companies Following an exploratory study involving in-depth interviews, the authors conducted an empirical survey of 137 companies in The Netherlands, Belgium, and Denmark The study assesses the effects of organizational parameters on the implementation of service business orientations and validates the important distinction between services in support of the client’s actions (SSC) and services in the support of the product (SSP) The findings demonstrate that services in support of the client’s action leverage relative product sales, while services in support of the product generate service volume In addition to the main effects, the moderating effects of the organizational parameters are discussed

Organizational antecedents to and consequences of service business orientations in manufacturing companies

Abstract: Although various manufacturing companies have developed into total solution providers, no research addresses their service orientations. Building on the literature on organizational service climate, this study explores the organizational parameters and service business orientations that explain relative product sales and service volume of manufacturing companies. Following an exploratory study involving in-depth interviews, the authors conducted an empirical survey of 137 companies in The Netherlands, Belgium, and Denmark. The study assesses the effects of organizational parameters on the implementation of service business orientations and validates the important distinction between services in support of the client’s actions (SSC) and services in the support of the product (SSP). The findings demonstrate that services in support of the client’s action leverage relative product sales, while services in support of the product generate service volume. In addition to the main effects, the moderating effects of the organizational parameters are discussed.

Regime Jumps in Electricity Prices

Abstract: Electricity prices are known to be very volatile and subject to frequent jumps due to system breakdown, demand shocks, and inelastic supply. As many international electricity markets are in some state of deregulation, more and more participants in these markets are exposed to these stylised facts. Appropriate pricing, portfolio, and risk management models should incorporate these facts. Authors have introduced stochastic jump processes to deal with the jumps, but we argue and show that this specification might lead to problems with identifying the true mean-reversion within the process. Instead, we propose using a regime jump model that disentangles mean-reversion from jump behaviour. This model resembles more closely the true price path of electricity prices.