California State University, Long Beach

About: California State University, Long Beach is a education organization based out in Long Beach, California, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 10036 authors who have published 13933 publications receiving 377394 citations. The organization is also known as: Cal State Long Beach & Long Beach State.

Is the First to Market the First to Fail? Empirical Evidence for Industrial Goods Businesses

Abstract: When entering a new market, the first entrant typically faces the greatest market and technological uncertainties. Memorable phrases reflect the associated survival risk, such as “the first to market is the first to fail” and “the pioneer is the one with the arrows in its back.” Although research estimates the market pioneer’s survival rate, the typical pioneer survival rate has not been compared with that of early followers. The authors’ study compares survival rates for 167 first-entrant market pioneers versus 267 early followers. For these industrial goods businesses, 66% of the pioneers versus 48% of the early followers survived at least ten years. The main conclusion is that the pioneer’s temporary monopoly over the early followers plus its first-mover advantages typically offset the survival risks associated with market and technological uncertainties. These results are consistent with previous research in the sense that first-mover advantages that increase a pioneer’s market share also hel...

Articular cartilage: injury pathways and treatment options.

Abstract: Articular cartilage injury and degeneration is a frequent occurrence in synovial joints. Treatment of these articular cartilage lesions are a challenge because this tissue is incapable of quality repair and/or regeneration to its native state. Nonoperative treatments endeavor to control symptoms, and include anti-inflammatory medication, viscosupplementation, bracing, orthotics, and activity modification. Techniques to stimulate the intrinsic repair (fibrocartilage) process include drilling, abrasion, and microfracture of the subchondral bone. Currently, the clinical biologic approaches to treat cartilage defects include autologous chondrocyte implantation, periosteal transfer, and osteochondral autograft or allograft transplantation. Newer strategies employing tissue engineering being studied involve the use of combinations of progenitor cells, bioactive factors, and matrices, and the use of focal synthetic devices. Many new and innovative treatments are being explored in this exciting field. However, there is a paucity of prospective, randomized controlled clinical trials that have compared the various techniques, treatment options, indications and efficacy.

Modeling Perceived Influences on Journalism: Evidence from a Cross-National Survey of Journalists

Abstract: Surveying 1,700 journalists from seventeen countries, this study investigates perceived influences on news work. Analysis reveals a dimensional structure of six distinct domains—political, economic, organizational, professional, and procedural influences, as well as reference groups. Across countries, these six dimensions build up a hierarchical structure where organizational, professional, and procedural influences are perceived as more powerful limits to journalists' work than political and economic influences.

Resveratrol in Raw and Baked Blueberries and Bilberries

Abstract: Resveratrol in the fruits of bilberry (Vaccinium myrtillus L.), the lowbush “wild” blueberry (Vaccinium angustifolium Aiton), the rabbiteye blueberry (Vaccinium ashei Reade), and the highbush blueberry (Vaccinium corymbosum L.) were measured using a new assay based on high-performance liquid chromatography−tandem mass spectrometry (LC-MS/MS). The LC-MS/MS assay provided lower limits of detection than previous methods for resveratrol measurement, 90 fmol of trans-resveratrol injected on-column, and a linear standard curve spanning >3 orders of magnitude. The recoveries of resveratrol from blueberries spiked with 1.8, 3.6, or 36 ng/g were 91.5 ± 4.5, 95.6 ± 6.5, and 88.0 ± 3.6%, respectively. trans-Resveratrol but not cis-resveratrol was detected in both blueberry and bilberry samples. The highest levels of trans-resvertatrol in these specimens were 140.0 ± 29.9 pmol/g in highbush blueberries from Michigan and 71.0 ± 15.0 pmol/g in bilberries from Poland. However, considerable regional variation was observe...