As a complement to the literature, this paper studies the effects of changes in demographic structures on China’s growth from 1957 to 2007. A general equilibrium overlapping generations model with endogenous fertility is employed in order to measure the contribution of demographic changes. The main findings are (1) the demographic change (a sharp decline in fertility) was the main engine of Chi...

State incentive granting for the purpose of firm retention or recruitment remains highly controversial and is often portrayed as antithetical to long-range economic development planning. This paper uses quasi-experimental methods to measure the impact of state-level economic development incentives on employment growth at the establishment level in North Carolina. Using North Carolina’s rich his...

The present work was conducted to compare the occurrence of Escherichia coli possessing virulence and ESBL genes in backyard and farmed poultry. Three hundred and sixty samples from the poultry kept in backyard system and 120 samples from the farmed birds were collected from West Bengal, India. Among the E. coli isolates of backyard poultry (O2, O10, O25, O55, O60, O106, UT), none of them posse...

The production of the K99 antigen by enterotoxigenic Escherichia coli strains with various O antigens was investigated by means of slide agglutination tests, enzyme-linked immunosorbent assays, and hydrophobic interaction chromatography. The extent of K99 production appeared to be dependent on the nutrient medium, as well as on the incubation temperature. Minimal salt medium with glucose and se...

The emergence of collaborative approaches in innovation policy and regional governance has increased expectations for universities to engage strategy making assume broader roles responsibilities. Nonetheless, complexities inherent the process, context universities’ own institutional organisational capacity are often ignored or under-explained when framing roles. Although these frequently introd...

Sebagian besar jembatan di Indonesia yang menggunakan sistem perletakan sederhana, struktur antara lantai kendaraan atau plat slab jalan satu dengan lainnya selalu terpisah siar. Siar tersebut biasanya ditutup konstruksi dinamakan expantion joint berbahan besi baja. Permasalahan muncul adanya siar sering terjadinya ketidaknyamanan bagi pengguna karena terasa ketidak mulusan saat melintasi sebua...