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Pengaruh Penerapan Pendekatan Konstruktivisme Dengan Model Pembelajaran Kooperatif Berbantuan Program Cabri 3D Terhadap Kemampuan Penalaran Dan Koneksi Matematis Siswa SMA Di Kota Tasikmalaya Nurhajati, Nurhajati
Jurnal Pendidikan dan Keguruan Vol 1, No 1 (2014): Jurnal Pendidikan dan Keguruan Vol. 1 No. 1, 2014
Publisher : Jurnal Pendidikan dan Keguruan

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Abstract

Penelitian ini bertujuan untuk mengetahui apakah terdapat perbedaan kemampuan penalaran dan koneksi matematis antara siswa yang memperoleh pembelajaran kooperatif dengan menerapkan pendekatan konstruktivisme berbantuan program Cabri 3D, pembelajaran kooperatif dengan pendekatan konstruktivisme tanpa bantuan program Cabri 3D, dan pembelajaran konvensional, dilihat dari pengetahuan awal matematika untuk siswa kelompok atas dan kelompok bawah. Penelitian ini adalah penelitian quasi eksperimen tentang pengaruh penerapan pendekatan konstruktivisme melalui model pembelajaran kooperatif berbantuan program Cabri 3D terhadap kemampuan penalaran dan koneksi matematis siswa SMA di kota Tasikmalaya yang dilakukan di SMA Negeri 7 Tasikmalaya. Desain penelitian menggunakan Posttest-Only Control Design. Subjek populasi adalah seluruh siswa SMA Negeri 7 Tasikmalaya dengan mengambil tiga sampel kelas X SMA Negeri 7 Tasikmalaya secara acak dari 7 kelas yang ada, dengan subjek sebanyak 91 siswa. Instrumen yang digunakan dalam penelitian ini adalah tes kemampuan penalaran dan kemampuan koneksi matematis siswa pada materi Dimensi Tiga. Analisis hipotesis menggunakan ANOVA satu dan dua jalur, yang dilanjutkan dengan uji post-hoc  yaitu uji Scheffedanuji Tukey. Hasil penelitian menyatakan  bahwa terdapat perbedaan kemampuan penalaran dan koneksi matematis antara siswa yang memperoleh pembelajaran kooperatif dengan pendekatan konstruktivisme berbantuan program Cabri 3D, pembelajaran kooperatif dengan pendekatan konstruktivisme tanpa program Cabri 3D dan pembelajaran konvensional ditinjau dari pengetahuan awal matematika untuk kelompok atas dan kelompok bawah. Kemampuan penalaran dan koneksi matematis siswa kelompok bawah pada pembelajaran kooperatif dengan pendekatan konstruktivisme berbantuan program Cabri 3D lebih baik dibandingkan kemampuan kemampuan penalaran dan koneksi matematis siswa pada pembelajaran kooperatif dengan pendekatan konstruktivisme tanpa bantuan Cabri 3D dan dengan siswa yang memperoleh pembelajaran konvensional. Secara keseluruhan dapat disimpulkan bahwa penerapan pendekatan konstruktivisme dengan model pembelajaran kooperatif berbantuan program Cabri 3D berpengaruh terhadap kemampuan penalaran dan koneksi matematis. Kata kunci: Pembelajaran kooperatif, pendekatan konstruktivisme, kemampuan penalaran matematis, koneksi matematis, program Cabri 3D.  ABSTRACT This quasi experimental study with posttest only control group design, was aimed at analyzing the effects of applying constructivist approach via  cooperative learning with Cabri 3D on mathematical reasoning and connections abilities of High School students in Tasikmalaya. The population of this study was all students of SMAN 7 Tasikmalaya, while the randomly selected sample was three classes of grade X, two classes as experiemental groups (one group treated through contructivist approach via cooperative learning with Cabri 3D, one group treated through contructivist approach via cooperative leraning without Cabri 3D), while  the third class as control group, treated through conventional learning.  Test on mathematical reasoning and connection ability related to Three Dimensions was administered to all group. Analysis of hypotheses used ANOVA one and two lines, followed by the Scheffe test and the Tukey test. The results showed that: (1) in term of initial knowledge, there were differences in mathematical reasoning  and connections abilities between students treated through constructivist approach via cooperative learning with Cabri 3D,  those treated through constructivist approach via cooperative learning without Cabri 3D, and those treated through conventional learning for the upper group and the bottom group; (2) students mathematical reasoning and mathematical connections abilities of lower groups treated through contructivist approach via cooperative learning with Cabri 3D was better than those treated through constructivist approach via cooperative learning without Cabri 3D , and those treated through conventional learning. Keywords: constructivist approach, cooperative learning, Cabri 3D, mathematical reasoning ability, mathematical connections ability.
Inovasi Disruptif: Tantangan Dan Peluang Bagi UKM Nurhajati Nurhajati; N Rachma; Rio Era Deka; Erizaldy Azwar
INOBIS: Jurnal Inovasi Bisnis dan Manajemen Indonesia Vol. 1 No. 2 (2018): INOBIS: Jurnal Inovasi Bisnis dan Manajemen Indonesia - Edisi Maret 2018
Publisher : Forum Inovasi Bisnis dan Manajemen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (524.663 KB) | DOI: 10.31842/jurnal-inobis.v1i2.31

Abstract

Inovasi disruptif membawa manfaat bagi masyarakat sekaligus menjadi tantangan dan peluang bagi pelaku usaha, namun kajian ilmiah pada Usaha Kecil dan Menengah (UKM) masih terbatas. Makalah ini bertujuan membahas tantangan dan peluang inovasi disruptif bagi UKM di Indonesia. Makalah ini ditulis menggunakan data sekunder dari berbagai sumber ilmiah popular dan jurnal ilmiah. Hasil kajian menunjukkan beberapa fenomena sebagai tantangan inovasi disruptif bagi UKM. Pertama, penutupan beberapa toko ritel modern di pusat-pusat belanja karena banyak konsumen melakukan belanja online. Kedua, ada Digital Free Trade Zone (DFTZ) tetapi UKM menghadapi tantangan untuk menghasilkan produk yang inovatif, berkualitas, dan mampu bersaing dari segi harga. Ketiga, kelemahan internal UKM terkait inovasi disruptif adalah rendahnya tingkat pendidikan, umur pelaku usaha relatif tua yang perlu adaptasi terhadap perkembangan teknologi, dan terbatasnya akses internet. Sebaliknya, UKM memiliki beberapa peluang dibalik inovasi disruptif. Pertama, UKM dapat melakukan pemasaran online dengan biaya lebih murah tetapi jangkauan lebih luas. Kedua, menjadi produsen untuk DFTZ dengan memperhatikan kualitas dan harga yang bersaing. Ketiga, terbuka kesempatan kerjasama dengan banyak pihak untuk mengoptimalkan sumberdaya yang ada. Keempat, peluang mengakses jaringan kerjasama internasional melalui berbagai event. Ke depan UKM perlu meminimalkan tantangan serta mengoptimalkan peluang melalui kerjasama dengan stakeholders terutama pemerintah sebagai regulator. 
Peran Kepuasan Sebagai Mediasi Pengaruh Kualitas Layanan dan Brand Image Terhadap Loyalitas Lembaga Bimbel Rosa Widyanti Djafar; Nurhajati Nurhajati; Siti Asiyah
BISNIS Vol 10, No 2 (2022): BISNIS: Jurnal Bisnis dan Manajemen Islam
Publisher : Fakultas Ekonom dan Bisnis Islam Institut Agama Islam Negeri (IAIN) Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/bisnis.v10i2.13851

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Tujuan penelitian ini adalah untuk menganalisis hubungan secara langsung dan tidak langsung antara kualitas layanan dan brand image terhadap Loyalitas Pelanggan dalam memilih bimbel melalui kepuasan sebagai variabel mediasi di masa pandemi. Sampel dalam penelitian ini adalah orang tua siswa SD yang pernah mengikuti Bimbingan Belajar di luar sekolah. Jumlah sampel sebanyak 105 orang dengan menggunakan metode non probability sampling. Data diperoleh melalui penyebaran questioner, dan pengujian hipotesis dilakukan dengan pendekatan Structural Equation Model (SEM) berbasis Partial Least Square (PLS). Temuan Penelitian menunjukkan Secara langsung Kualitas Pelayanan dan Brand Image Berpengaruh Positif dan Signifikan terhadap Kepuasan dan Loyalitas Pelanggan. Kepuasan Pelanggan mampu memediasi pengaruh Kualitas Layanan dan Brand Image terhadap Loyalitas Pelanggan.
Pengaruh Kualitas Sumber Daya Manusia, Kualitas Kerja, Profesionalisme Kerja dan Komitmen Terhadap Peningkatan Kinerja Karyawan PDAM Kota Malang Yurina Khusnal Amaliyyah; Nurhajati Nurhajati; Khalikussabir Khalikussabir
E-JRM : Elektronik Jurnal Riset Manajemen eJrm Vol. 10 No. 13 Februari 2021
Publisher : UNIVERSITAS ISLAM MALANG

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AbstractThis study aims to determine how the influence of human resource quality, work quality, work professionalism and commitment to the performance of PDAM Malang City employees. The dependent variable in this study is performance. And there are 4 independent variables used, namely the quality of human resources, quality of work, work professionalism and commitment. The population in this study were employees of PDAM Malang City. The sample in this study was taken using saturated sampling technique. The data collection method used is the method of distributing questionnaires to respondents. The data analysis technique used in this study is multiple linear regression. The results of the study indicate that simultaneously the variables of human resource quality, work quality, work professionalism and commitment have a significant effect on performance. Meanwhile, partially, the variable of the quality of human resources has a negative and insignificant effect on performance. The work quality variable has a positive and significant effect on performance. Work professionalism variable has a negative and significant effect on performance. And the commitment variable has a positive and significant effect on performance. Keywords: quality of human resources, quality of work, work professionalism, commitment and performance
Pengaruh Citra Merek, Harga, Dan Promosi Terhadap Keputusan Pembelian Pada Sepatu Merek Skechers (Studi Mahasiswa Kampus Unisma) Celina Ayunda Salsabilla; Nurhajati Nurhajati; Budi Wahono
E-JRM : Elektronik Jurnal Riset Manajemen eJrm Vol. 11 No. 09 Agustus 2022
Publisher : UNIVERSITAS ISLAM MALANG

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Abstract

Abstract The purpose of this study, namely, to determine the description of the influence of brand image, price, promotion and purchasing decisions. To find out and analyze the influence of brand image, price, promotion on purchasing decisions. To find out and analyze the impact of brand image on purchasing decisions. To find out and analyze the impact of price on purchasing decisions. To find out and analyze the impact of promotion on purchasing decisions. This study uses a purposive sampling technique which is a sampling technique that requires certain considerations, namely all active unisma students who have purchased Skechers brand shoes obtained 75. The results of this study indicate that brand image, price and promotion have a significant effect on purchasing decisions. brand image has a positive and significant effect on purchasing decisions. Price has a positive and significant effect on purchasing decisions. Promotion has a positive and significant effect on purchasing decisions.Keywords: influence of brand image, price, promotion and purchase decision 
Hubungan Hedonic Shopping Motivation dan Price Discount Dengan Impulse Buying Pada Konsumen Malang Town Square (Studi Pada Mahasiswa FEB Unisma Angkatan 2017) Erika Niswatun Nur Aziza; Nurhajati Nurhajati; Muhammad Ridwan Basalama
E-JRM : Elektronik Jurnal Riset Manajemen eJrm Vol. 10 No. 04 Februari 2021
Publisher : UNIVERSITAS ISLAM MALANG

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AbstractThis study aims to determine the extent of the relationship between Hedonic Shopping Motivation and Price Discount with Impulse Buying in Malang Town Square consumers, a study on students of the faculty of Economics and Business Islamic University of Malang Class of 2017.The type of research used explanatory research. The population in this study amounted to 848 students. The sampling method in this study used purposive sampling and obtained a sample of 89 respondents.The data collection method was using google form which was distributed to students of the Faculty of Economic and Business Islamic University of Malang according to the sampling criteria. To find out the result of this study using the instrument test, normality test, classical assumption test, multiple linier regression analysis, F test, t test, and coefficient of determination test. The result shows that, Hedonic Shopping Motivation and Price Discount simultaneously have  a significant positive  effect on Impulse Buying, Hedonic Shopping Motivation has a significant positive effect on Impulse Buying, and Price Discount has a significant positive effect on Impulse Buying in Malang Town Square Costumers, a studi on students FEB Unisma Class of 2017. Keyword : Hedonic Shopping Motivation, Price Discount, Impulse Buying
Pengaruh Kualitas Pelayanan dan Harga Terhadap Minat Berkunjung Kembali Wisatawan Zakiatul Fitria; Nurhajati Nurhajati; Muhammad Ridwan Basalamah
E-JRM : Elektronik Jurnal Riset Manajemen eJrm Vol. 11 No. 04 Februari 2022
Publisher : UNIVERSITAS ISLAM MALANG

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Abstract

Abstract This study aim stoanalyze service quality and price on the interest of returning tourists. The population of this research is visit or swho are visiting and visitors who have visited the Srikandi Polesincere ayu swimming pool in the sub-distric to foverlappingwith a total sample of 65 respondents. This research his a type of quantitative research that uses primary data and uses a questionnaire data analysis method. The questionnaire was distributed to respondents who had certain criteria to provide answers regarding the statements given by the researcher. The criteria for the sample of this research are visitors who are a tleast 5 year sold and over and visitors who have visitedor are currently visiting the Seikandi PoleTulusayu Swimming Pool, Tumpang District. To measure respondents' answers to the questionnaire using a Likert scale. This study uses multiple linear regression analysis method and the results study indicate that the quality o fservice has a positive but not significant effect and the price has a positive and significanteffect on the interest of returning to uriststo visitors to the Srikandi Pole Tulusayu Swimming Pool, Tumpang District. Keywords: qualityofservice, priceandinterest in returningtourists.
Pengaruh Service Recovery Dan Service Quality Terhadap Customer Satisfaction (Studi Kasus di UMKM Griya Laudry) Nindy Sagrya Almenia; Nurhajati Nurhajati; Budi Wahono
E-JRM : Elektronik Jurnal Riset Manajemen eJrm Vol. 11 No. 08 Februari 2022
Publisher : UNIVERSITAS ISLAM MALANG

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AbstractThis study aims to determine the effect of Service Recovery and Service Quality on Customer Satisfaction. A case study of Griya Laundry UMKM. This research was conducted at the Griya Laundry UMKM in Kasembon District. This research is included in the type of explanatory research where this research uses a quantitative approach. The population in this study were consumers who were at least 17 years old, had experienced Service Failures and had made transactions at the Griya Laundry UMKM, while the sample studied was 60 respondents. Data collection techniques using a questionnaire. Sources of data in this study using primary data. The data was processed using SPSS 14.0 software. The data analysis method used is an instrument test consisting of validity test, reliability test then normality test, classical assumption test, hypothesis test consisting of f test, t test and determination test. It is known that the f test shows that Service Recovery and Service Quality have a simultaneous effect on Customer Satisfaction. while the t test shows that Service Recovery has a positive and significant effect on Customer Satisfaction. Service Quality has a positive and significant effect on Customer Satisfaction. In the Adjusted R Square coefficient of determination, the results show 69.5% and another 30.5% is influenced by other factors not included in the study.  Keywords: Service Recovery, Service Quality, Customer Satisfation
Pengaruh Citra Merek Dan Persepsi Kualitas Produk Terhadap Keputusan Pembelian Hand Sanitizer Dettol Pada Masa Pandemi Covid-19 (Studi Kasus Pada Mahasiswa Fakultas Ekonomi dan Bisnis Universitas Islam Malang Angkatan 2017-2019) Yuni Wulandari; Nurhajati Nurhajati; Muhammad Ridwan Basalama
E-JRM : Elektronik Jurnal Riset Manajemen eJrm Vol. 10 No. 04 Februari 2021
Publisher : UNIVERSITAS ISLAM MALANG

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Abstract

Abstract The purpose of this study was to examine and analyze the effect of brand image and perceived product quality simultaneously on purchasing decisions for Dettol hand sanitizers during the Covid-19 pandemic, the effect of brand image on purchasing decisions for Dettol hand sanitizers during the Covid-19 pandemic, and the influence of perception. product quality towards the decision to purchase Dettol hand sanitizers during the Covid-19 pandemic. In this study, the total population of students from the Faculty of Economics and Business, Islamic University of Malang, class 2017-2019 who have purchased Dettol hand sanitizer is unknown, therefore this sampling uses the Malhotra theory of 90 respondents. Based on the data collection, the researcher analyzed the data through multiple linear regression tests. This data analysis produces the following information: 1) Brand image and perceived product quality can simultaneously have a positive and significant effect on the decision to purchase Dettol hand sanitizers during the Covid-19 pandemic for students of the Faculty of Economics and Business, Islamic University of Malang, class 2017-2019, 2 ) Brand image has a positive and significant effect on the decision to purchase Dettol hand sanitizer during the Covid-19 pandemic for students of the Faculty of Economics and Business, Islamic University of Malang, class 2017-2019, 3) Perception of product quality has a positive and significant effect on the decision to purchase Dettol hand sanitizer at the time Covid-19 pandemic in students of the Faculty of Economics and Business, Islamic University of Malang, class of 2017-2019.Keywords: Brand Image, Perceptions of Product Quality, Purchase Intention During Pandemic.
Pengaruh Ketidakpuasan Konsumen, Kebutuhan Mencari Variasi Dan Word Of Mouth Terhadap Keputusan Perpindahan Merek Pada Lipstik Merek Implora Ke Wardah (Study Kasus Pada Mahasiswi FEB UNISMA 2017) Fidiah Anggraeni; Nurhajati Nurhajati; Budi Wahono
E-JRM : Elektronik Jurnal Riset Manajemen eJrm Vol. 10 No. 02 Agustus 2021
Publisher : UNIVERSITAS ISLAM MALANG

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Abstract This study aims to examine the effect of consumer dissatisfactio, the need of variety seeking and word of mouth on the decision to switch brands on the Implora to Wardah lipstick brand. The population in thi study were FEB UNISMA 2017 students. The sample selection is female students who have used Implora and Wardah Lipsticks. In this study using the technique purposive sampling. The number of sample used were 70 FEB UNISMA 2017 students. The analytical technique used in this research is multiple liniear regression analysis using quantitative methods.The results of this study indicate that (1) Consumer dissatisfaction, need to variety seeking and word of mouth simultaneously have a positive and significant effect on brand switching decisions (2) Consumer dissatisfaction partially has a positive and significant effect on brand switching decisions (3) the need to variety seeking partially does not have a significant effect on brand switching decisions (4) word of mouth partially has a positivie and significant affect on brand switching decisions. Keyword : Consumer dissatisfaction, need to variety seeking, word of mouth and brand swutching decision.