Results 31 to 40 of about 1,425,533 (307)
Journal of Technology Management & Innovation, 2018 This study uses innovation surveys conducted in Chile to evaluate the factors that may explain public financing for innovative activities in small and medium-sized firms (SMEs). The analysis is important because small and medium sized firms are the focus
Cristian Mardones, Annabella Zapata
doaj +1 more source
Stagnation generation: Evaluating the impact of higher education expansion on social mobility from the perspective of Taiwan [PDF]
Panoeconomicus, 2020 Social class stagnation is a current topic of concern. The stagnation of generational mobility could result in society losing its ability to enhance individuals’ social status.
Lin Yen-Ling
doaj +1 more source
Returns to schooling in Kazakhstan: an update using a pseudo-panel approach
, 2020 This paper represents the first attempt to employ a long series of repeated cross-sectional data from the Kazakhstani National Statistics as the pseudo-panel for estimating returns to schooling.
S. Kemelbayeva
semanticscholar +1 more source
Consistent Estimation of Pseudo Panels in the Presence of Selection Bias [PDF]
SSRN Electronic Journal, 2012 Abstract In the presence of selection bias the traditional estimators for pseudo panel data models are inconsistent. This paper discusses a method to achieve consistency in static linear pseudo panels in the presence of selection bias and a testing procedure for sample selection bias.
Mora Rodríguez, Jhon James, Muro, Juan
openaire +8 more sources
Earnings mobility and measurement error : a pseudo-panel approach [PDF]
Economic Development and Cultural Change, 2005 The degree of mobility in incomes is often seen as an important measure of the equality of opportunity in a society and of the flexibility and freedom of its labor market. But estimation of mobility using panel data is biased by the presence of measurement error and non-random attrition from the panel. This paper shows that dynamic pseudo-panel methods
Antman, Francisca, McKenzie, David J.
+4 more sources
Can WTO membership boost intra-African trade?
Scientific African, 2023 This study uses the modified gravity model to examine the determinants of trade in goods within African countries. The panel data covers the period between 2000 and 2019 for all 54 countries in Africa.
Osman Gulseven +2 more
doaj +1 more source
Design of OCC Indoor Positioning System Based on Flat Panel Light and Angle Sensor Assistance
Applied Sciences, 2023 Visible light positioning (VLP) technology is a classic application of visible light communication (VLC), which inherits the advantages of VLC and applies it to the field of positioning. LED (light-emitting diode) is a type of light source.
Man Feng +5 more
doaj +1 more source
VITAMIN B 12 DEFICIENCY MIMICKING THROMBOTIC MICROANGIOPATHY: A CASE REPORT
Hematology, Transfusion and Cell Therapy, 2022 Objective: Vitamin B12 has an important role in DNA synthesis, erythrocyte development and neurological functions by the transfer of one-carbon methyl groups.
Müzeyyen Aslaner Ak +3 more
doaj +1 more source
Transportation Research RecordTravel surveys generally rely on single-day travel diaries where respondents report their travel information for a typical weekday. However, the concept of a typical weekday does not represent the current reality, as travel behavior has been largely ...
Md. Rifat Hossain Bhuiyan +1 more
semanticscholar +1 more source
Estimating Individual Vulnerability to Poverty with Pseudo-Panel Data [PDF]
, 2004 This paper presents an original method to study individual earning dynamics using repeated cross-sectional data. Because panel data of individuals are seldom available in developing countries, it is difficult to study individual earning dynamics and related issues such as the propensity of earners to fall into poverty or vulnerability to poverty ...
Francois Bourguignon +2 more
openaire +2 more sources