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KNOWLEDGE AND PRACTICE OF MATERNAL HEALTH CARE IN INDONESIA Teguh Sugiyarto
Jurnal Kependudukan Indonesia Vol 2, No 2 (2007)
Publisher : Research Centre for Population, Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jki.v2i2.145

Abstract

This article is aimed to discuss the utilisation of maternal health facilities by pregnant women during the pregnancy, delivery and postnatal care in Indonesia. The description about women's knowledge to understand the danger signs of pregnancy complication is also presented. Furthermore, to some extent, the effect of the women's knowledge about the danger signs of pregnancy complication to influence the utilization of maternal health care can be analysed by using Indonesia Demographic and Health Survey (IDHS) 2002-2003. It is very important to understand the factors that determine the utilization health facility since the main causes of maternal dead are preventable. IDHS 2002-2003 show that utilization of maternal health care is relatively low, especially for delivery care and postnatal care. Moreover the women's lmowledge about danger signs of pregnancy complication is also low. In addition The Mann-Whitney test shows that women who utilized maternal care services and who did not utilized maternal care services have different score of knowledge. It can be said that women's knowledge is more likely influence the utilization of maternal health care.Key words: Pregnant women, Utilization of health facilities, Health's lmowledge
Peran Media Sosial Instagram dalam Memprediksi Jumlah Wisatawan Nusantara (Studi Kasus: Labuan Bajo, Nusa Tenggara Timur) Navika Artiari; Erna Nurmawati; Adelina Rahmawati; Teguh Sugiyarto
TOBA: Journal of Tourism, Hospitality, and Destination Vol. 5 No. 2 (2026): May 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/toba.v5i2.7577

Abstract

The use of big data derived from social media platforms such as Instagram has increasingly been adopted as an alternative data source in tourism analysis, particularly to understand destination promotion patterns and online audience engagement. This study aims to identify the main topics of tourism promotional content on social media and to examine their contribution to predicting the number of domestic tourist trips to the Province of East Nusa Tenggara. Topic modeling was conducted using the Latent Dirichlet Allocation (LDA) method on Instagram captions posted by tourism stakeholders in East Nusa Tenggara. The results of the topic modeling revealed three main topics, namely marine tourism attractiveness, tour package and sailing activity offerings, and trip and boat rental promotions. The analysis of engagement rates (ER) indicates that the average monthly ER of tourism-related accounts in East Nusa Tenggara reached 28.07. Among the identified topics, the marine tourism attractiveness topic recorded the highest average ER, at 42.24, indicating strong audience interest in visual content and narratives related to marine natural attractions. Furthermore, the prediction of domestic tourist trips was carried out by integrating macroeconomic variables, tourism indicators, and social media–based variables. The evaluation results demonstrate that the Long Short-Term Memory (LSTM) model incorporating all explanatory variables—including hotel occupancy rates, inflation, transportation price indices, the COVID-19 pandemic variable, account-level ER, and topic-specific ER—achieved the best performance. This model produced a Mean Absolute Percentage Error (MAPE) of 18.75 percent, a Mean Absolute Error (MAE) of 83,577.40, and a Root Mean Square Error (RMSE) of 111,630.97.