In a spurious regression conditions occur linear regression equations that are not stationary on the mean and variance. If the variables are not stationary, there will be cointegration, so it can be concluded that there is a long-term equilibrium relationship between the two research variables and in the short term there is a possibility of an imbalance, so to overcome it in this study using the Error Correction Model. The purpose of this study is to apply a cointegration test to see whether there is a long-term non-equilibrium relationship between the time series between the Human Development Index and life expectancy at birth, average school year for adults aged 25 years and over and gross national income per capita. The data used in this study are time series data between 1990-2017. The statistical management is carried out using Eviews 10. Based on the results obtained, it was concluded that 81.7% and it can be said that the types of independent variables included in the model are already good, because only 18.3% of the diversity of the dependent variable is influenced by the independent variables outside this research model. Keywords: spurious regression, stationary, cointegration, error correction model, equilibrium

The purpose of this study is to analyze the effect of the reward system and healthy organizational culture on employee performance through motivation as mediating variable in Indonesia's higher education context, during pandemic COVID-19. The problem phenomenon, whereas during pandemic COVID-19 higher education needs to sustain that supported by employee performance. The method used in this study is quantitative. The data were collected through closed questionnaires in the online platform. Using purposive sampling for 193 respondents, with categories lecturers and academic support staffs at private University minimum B accredited and turnover rate < 5% in Jakarta and Tangerang. Data process techniques include reliability test, validity test, and hypothesis testing using Partial Least Square Structural Equation Model with Smart PLS 3.0 program. Results showed that healthy organizational culture has no direct positive effect on motivation and employee performance. While reward system and motivation each has a direct positive effect on motivation and also has a positive effect on employee performance. Motivation as mediated the effect of reward system on employee performance. Research contribution will give input to the management of higher education how a good reward system, healthy organizational culture with motivation as mediating can provide meaning for employee performance

The study looked at how to apply Teacher Readiness, Infrastructure, andStudent Learning Motivation to the application of the 2013 Curriculum (Kurtilas)and the continued application of the 2013 Curriculum at the Canaan ChristianMiddle School in Tangerang as a case study. The research method used isquantitative research. Population of 8th and 9th grade students of CanaanChristian Middle School Tangerang. Payment sample of 60 students. Datacollection is done by following a questionnaire conducted directly by therespondent. Furthermore, it was analyzed using the IBM SPSS Statistics 20.Program. The results showed that there were benefits from Teacher Readiness,Infrastructure, and Student Motivation in Canaan Christian Middle School inTangerang, both partially and jointly on the Successful Implementation of the2013 Curriculum. 2013 can be achieved by the readiness of teachers in terms ofprofessional, pedagogical, personality, and social competence; Schools thathave good and decent infrastructure or can be given proper ones; and studentshave good and high learning motivation. Matters that need attention from allstakeholders of Education, and further research on this must be added toeducation in Indonesia in general. Keywords: Curriculum 2013, Infrastructure, Student Learning Motivation, andTeacher Readiness ABSTRAK Penelitian melihat bagaimana efektivitas Kesiapan Guru, Infrastruktur, danMotivasi Belajar Siswa terhadap penerapan Kurikulum 2013 (kurtilas) dankeberlangsungan penerapan Kurikulum 2013 di SMP Kristen Kanaan Tangerangsebagai studi kasus. Metode penelitian yang dipakai adalah penelitian kuantitatif.Populasi meliputi siswa kelas 8 dan 9 SMP Kristen Kanaan Tangerang. Sampelberjumlah 60 orang siswa. Pengumpulan data dilakukan dengan menyebarkankuesioner secara langsung kepada sampel responden selanjutnya dianalisismenggunakan Program IBM SPSS Statistics 20. Hasil penelitian menunjukkanada efektivitas dari Kesiapan Guru, Infrastruktur, dan Motivasi Balajar Siswa diSMP Kristen Kanaan Tangerang, baik secara parsial maupun secara bersamasamaterhadap Keberhasilan Penerapan Kurikulum 2013. Kesimpulan yangdidapat terhadap Keberhasilan Penerapan Kurikulum 2013 setidaknya dapatdicapai dengan adanya kesiapan guru-guru dalam hal kompetensi profesional,pedagogik, kepribadian, dan hubungan sosial; Sekolah seharusnya memilikiinfrastruktur yang baik dan memadai atau boleh dikatakan layak; serta siswasendiri memiliki motivasi belajar yang baik dan tinggi. Hal-hal ini perlu mendapatperhatian dari seluruh stakeholder Pendidikan, dan setidaknya penelitian inimenjadi masukan untuk kemajuan pendidikan di Indonesia pada umumnya. Kata Kunci: Kurikulum 2013, Infrastruktur, Motivasi Belajar Siswa, dan KesiapanGuru