The intensifying effects of exciting television programs on the reception of subsequent commercials

This paper examines the effects of viewer excitement as elicited by television programs on the effectiveness of commercials embedded in such programs. A review of the literature suggests that the physiological arousal which results from suspenseful or emotional programs can be usefully characterized as an intensifier of important viewer responses. A brief overview of the literature on program context effects to date is given and a model is developed which positions arousal in relation to other mediating variables affecting commercial impact. The paper concludes with a summary of the more pressing issues arising from the study of excitement as an aspect of media environment.     

Government policy towards entrepreneurial finance: Innovation investment funds

This paper analyses 280 Australian venture capital and private equity funds and their investments in 845 entrepreneurial firms over the period 1982–2005. I focus the analysis on the Innovation Investment Fund (IIF) governmental program, first introduced in 1997. In order to highlight the unique aspects of the IIF, I compare the properties of the Australian IIF program with government venture capital programs in Canada, the UK and the US. The IIF program is unique with a focus on partnering between government–private sector partnerships, as described herein. I analyse the performance of the IIF funds along several dimensions: the propensity to take on risk by investing in early stage and high-tech investments; the propensity to monitor and add value to investees through staging, syndication, and portfolio size per fund manager; and the exit success. For each of these evaluation criteria, I assess the performance of the IIF funds relative to other types of private equity and venture capital funds in Australia. The data analysed show – in both a statistically and economically significant way – that the IIF program has facilitated investment in start-up, early stage and high tech firms as well as the provision of monitoring and value-added advice to investees. Overall, therefore, the data are strongly consistent with the view that the IIF program is fostering the development of the Australian venture capital industry. However, the vast majority of investments have not yet been exited, and the exit performance of IIFs to date has not been statistically different than that of other private funds. Further evaluation of IIF performance and outcomes is warranted when subsequent years of data become available.     

Enhancing Learning Performance Through Classroom Response Systems: The Effect of Knowledge in a Global Economic Environment

ABSTRACT

The international business education literature suggests that a global mindset can be acquired and benefit students to embrace new ideas and improve their critical thinking. Using a sample of 1,448 undergraduate students in Corporate Finance, International Finance, and Business Law subjects during 2013–2015, our results indicate that students with better academic performance in the subject Global Economic Environment achieve a better learning outcome in advanced functional business subjects. However, students with a better global mindset do not benefit as much from the Classroom Response Systems (CRSs) as the weaker students do.     

The newsvendor model revisited: the impacts of high unit holding costs on the accuracy of the classic model

The newsvendor problem has been applied in various business settings. It is often assumed that the decision variable, i.e., order-up-to level, has no impacts on the holding costs for average inventory cycled in a given period, which is the difference between beginning and ending inventory levels on hand in that period. The average holding cost for this portion of inventory is conveniently and approximately calculated as half the product of the unit holding cost and the expectation of the demand in one period if it is assumed that the inventory is approximately evenly consumed. It is a good approximation when the unit holding cost is significantly lower than the unit backorder cost as this optimal solution to inventory level is able to guarantee a low probability of understocking. However, if this condition does not hold, the approximation may deviate from the actual cost and cannot measure the expected holding cost for this portion of inventory. This paper examines the impact of the cycle stock holding cost on the newsvendor model and the conditions under which this portion of cost is not negligible.     

Liquidity Risk and Venture Capital Finance

This article provides theory and evidence in support of the proposition that venture capitalists adjust their investment decisions according to liquidity conditions on IPO exit markets. We refer to technological risk as a choice variable in terms of the characteristics of the entrepreneurial firm in which the venture capitalist invests, and liquidity risk as the current and expected future external exit market conditions. We show that in times of expected illiquidity of exit markets (high liquidity risk), venture capitalists invest proportionately more in new high-tech and early-stage projects (high technology risk) in order to postpone exit requirements. When exit markets are liquid, venture capitalists rush to exit by investing more in later-stage projects. We further provide complementary evidence that shows that conditions of low liquidity risk give rise to less syndication. Our theory and supporting empirical results facilitate a unifying theme that links related research on illiquidity in private equity.     

Responsiveness of industry to eco‐efficiency improvements in the product chain: the case of Akzo Nobel11

Increasingly, arguments are being made concerning the benefits of a marriage between ecology and economy in life cycle management. This article provides insights into the business conditions under which market opportunities and eco‐efficiency improvements in the product chain can indeed go hand in hand. The study focuses on the differences in responsiveness of six different sub‐business units within the chemical company of Akzo Nobel to eco‐efficiency improvements in the product chain and how these differences can be explained. The comparative analysis shows the importance of the following three criteria: (i) the level of environmental pressure; (ii) the room for manoeuvre and (iii) the degree to which the environment can be used to obtain a competitive advantage. These criteria may also be valid for other companies. However, research needs to investigate whether additional factors (e.g. the culture of the company, its technological capabilities and market strength) also influence corporate environmental response. Copyright © 2000 John Wiley & Sons, Ltd and ERP Environment     

Real-world cost of treatment for multiple sclerosis patients initiating and receiving infused disease-modifying therapies per recommended label in the United States

Abstract

Aims: The study evaluated the real-world cost of treatment in multiple sclerosis (MS) patients initiating infused disease-modifying-therapies (DMT) in the United States.

Materials and Methods: This retrospective cohort study using administrative claims data included adult patients with MS initiating index infusion DMT (ocrelizumab (OCR), natalizumab (NTZ) or alemtuzumab (ATZ)) from April 2017–September 2018 with 6-months pre/12-months post-index continuous enrollment. The primary cohort included patients who had prescribed annual dosing visits indicated by the approved product label (PL): 3 OCR, 5 ATZ, and 12–13 NTZ infusion visits within the first year of initiation. Annual treatment cost was the sum of all costs on index DMT infusion visit dates. Costs were summarized for a primary and secondary cohort of patients receiving additional doses than prescribed in PL (>3 OCR, >5 ATZ, and >13 NTZ infusion visits); and an overall cohort of patients who met minimum required annual dose (≥3 OCR, ≥5 ATZ, and ≥12 NTZ), further stratified by insurance type.

Results: For patients in the primary cohort (123 OCR, 18 ATZ, and 48 NTZ), mean (standard-deviation) annual cost of treatment with OCR, ATZ, and NTZ cohorts was $72,066 ($34,480), $121,053 ($51,097) and $93,777 ($38,815), respectively. Among patients initiating OCR and NTZ, 15 and 6% respectively, had additional infusion visits leading to greater costs. Mean annual costs of index infusion DMT treatment in the overall cohort (162 patients treated with OCR, 18 with ATZ, 56 with NTZ) were $80,582, $121,053, and $93,807, respectively. The mean costs for commercial enrollees were higher than those for MAPD enrollees.

Limitations: Small sample size, limited population generalizability, and cost-reduction for ATZ beyond the second year need to be accounted for.

Conclusions: Real-world infusion DMT treatment costs for commercially insured patients were higher than perceived expenditures based on wholesale acquisition cost and administration costs via a physician-fee schedule. Consideration of real-world costs in cost-effectiveness and treatment/coverage decisions is needed.     

Local bias in venture capital investments

This paper examines local bias in the context of venture capital (VC) investments. Based on a sample of U.S. VC investments between 1980 and June 2009, we find more reputable VCs (older, larger, more experienced, and with stronger IPO track record) and VCs with broader networks exhibit less local bias. Staging and specialization in technology industries increase VCs' local bias. We also find that the VC exhibits stronger local bias when it acts as the lead VC and when it is investing alone. Finally, we show that distance matters for the eventual performance of VC investments.