riset-teknologi-informasi/slide/slide-01-research-mindset.md

---
marp: true
paginate: true
header: 'RTI — Riset Teknologi Informasi | Universitas Putra Bangsa Kebumen'
footer: 'Helmi Bahar Alim, S.Kom., M.Kom. | 2026'
---





<style>
/* UPB Theme (inline) */

/*
  ============================================================
  UPB MARP THEME — Riset Teknologi Informasi
  Universitas Putra Bangsa (UPB), Kebumen
  Fak. Sains & Teknologi | Prodi Teknik Informatika
  ------------------------------------------------------------
  Penggunaan di frontmatter slide:
    theme: upb
    class: bagian-ii          ← opsional; ganti warna Bagian
  
  Kelas per Bagian:
    (kosong / default) = Bagian I  — Biru   #2563EB
    bagian-ii          = Bagian II — Hijau  #059669
    bagian-iii         = Bagian III — Oranye #d97706
    bagian-iv          = Bagian IV — Ungu   #7c3aed

  Kelas layout khusus (gunakan via <!-- _class: ... -->):
    cover              = Cover / halaman judul
    section-header     = Pembatas antar-topik
    integrative        = Bab 8 (UTS — gradien biru-ungu)
    fullcircle         = Bab 16 penutup (gradien gelap)
  ============================================================
*/

/* ============================================================
   1. CSS CUSTOM PROPERTIES — DEFAULT (Bagian I · Biru)
   ============================================================ */
section {
  --accent:        #2563EB;
  --accent-dark:   #1e3a5f;
  --accent-light:  #eff6ff;
  --accent-border: #bfdbfe;
  --cover-grad:    linear-gradient(135deg, #1e3a5f 0%, #2563EB 100%);
  --cover-sub:     #bfdbfe;
  --cover-meta:    #93c5fd;

  font-family: 'Segoe UI', Arial, sans-serif;
  font-size: 1.1em;
  color: #1e293b;
  padding: 40px 60px;
}

/* ============================================================
   2. VARIAN WARNA PER BAGIAN
   ============================================================ */

/* Bagian II — Hijau */
section.bagian-ii {
  --accent:        #059669;
  --accent-dark:   #064e3b;
  --accent-light:  #ecfdf5;
  --accent-border: #a7f3d0;
  --cover-grad:    linear-gradient(135deg, #064e3b 0%, #059669 100%);
  --cover-sub:     #a7f3d0;
  --cover-meta:    #6ee7b7;
}

/* Bagian III — Oranye */
section.bagian-iii {
  --accent:        #d97706;
  --accent-dark:   #78350f;
  --accent-light:  #fffbeb;
  --accent-border: #fde68a;
  --cover-grad:    linear-gradient(135deg, #78350f 0%, #d97706 100%);
  --cover-sub:     #fde68a;
  --cover-meta:    #fcd34d;
}

/* Bagian IV — Ungu */
section.bagian-iv {
  --accent:        #7c3aed;
  --accent-dark:   #3b0764;
  --accent-light:  #f5f3ff;
  --accent-border: #ddd6fe;
  --cover-grad:    linear-gradient(135deg, #3b0764 0%, #7c3aed 100%);
  --cover-sub:     #ddd6fe;
  --cover-meta:    #c4b5fd;
}

/* ============================================================
   3. LAYOUT: COVER
   ============================================================ */
section.cover {
  background: var(--cover-grad);
  color: white;
  justify-content: center;
  text-align: center;
}

/* Logo dimuat dari CSS — tidak perlu tag img di markdown */
section.cover::before {
  content: '';
  display: block;
  width: 90px;
  height: 90px;
  background: white url('theme/logo-upb.png') center / contain no-repeat;
  border-radius: 8px;
  padding: 6px;
  margin: 0 auto 14px;
  box-sizing: border-box;
}

section.cover h1 {
  color: white;
  font-size: 2em;
  margin-bottom: 8px;
  border-bottom: none;
}

section.cover h2 {
  color: var(--cover-sub);
  font-size: 1.1em;
  font-weight: normal;
}

section.cover p  { color: var(--cover-meta); font-size: 0.85em; }
section.cover strong { color: white; }

/* ============================================================
   4. LAYOUT: SECTION HEADER (pembatas topik)
   ============================================================ */
section.section-header {
  background: var(--accent);
  color: white;
  justify-content: center;
  text-align: center;
}

section.section-header h1 {
  color: white;
  font-size: 2.5em;
  border-bottom: none;
}

section.section-header h2 { color: rgba(255, 255, 255, 0.85); }

/* ============================================================
   5. LAYOUT: INTEGRATIVE (Bab 8 — UTS Checkpoint)
   ============================================================ */
section.integrative {
  background: linear-gradient(135deg, #1e3a5f 0%, #7c3aed 100%);
  color: white;
  justify-content: center;
  text-align: center;
}

section.integrative::before {
  content: '';
  display: block;
  width: 90px;
  height: 90px;
  background: white url('theme/logo-upb.png') center / contain no-repeat;
  border-radius: 8px;
  padding: 6px;
  margin: 0 auto 14px;
  box-sizing: border-box;
}

section.integrative h1 {
  color: white;
  font-size: 2.2em;
  border-bottom: none;
}

section.integrative h2   { color: #ddd6fe; font-size: 1.1em; }
section.integrative p    { color: #c4b5fd; font-size: 0.85em; }
section.integrative strong { color: white; }

/* ============================================================
   6. LAYOUT: FULLCIRCLE (Bab 16 — Penutup)
   ============================================================ */
section.fullcircle {
  background: linear-gradient(135deg, #1e293b 0%, #1e3a5f 50%, #1e293b 100%);
  color: white;
  justify-content: center;
  text-align: center;
}

section.fullcircle h1 {
  color: #ddd6fe;
  font-size: 2.2em;
  border-bottom: 3px solid #7c3aed;
}

section.fullcircle blockquote {
  border-left: 5px solid #7c3aed;
  background: rgba(255, 255, 255, 0.08);
  color: #ddd6fe;
  font-style: italic;
}

/* ============================================================
   7. ELEMEN KONTEN — menggunakan CSS vars dari bagian
   ============================================================ */

h1 {
  color: var(--accent);
  border-bottom: 3px solid var(--accent);
  padding-bottom: 8px;
}

h2 { color: var(--accent-dark); font-size: 1.3em; }
h3 { color: var(--accent);      font-size: 1.05em; }

blockquote {
  border-left: 5px solid var(--accent);
  background: var(--accent-light);
  padding: 12px 20px;
  margin: 16px 0;
  color: var(--accent-dark);
  font-style: italic;
  border-radius: 0 8px 8px 0;
}

table { font-size: 0.82em; width: 100%; border-collapse: collapse; }
th    { background: var(--accent); color: white; padding: 8px 12px; }
td    { padding: 6px 12px; border-bottom: 1px solid var(--accent-border); }
tr:nth-child(even) td { background: var(--accent-light); }

code {
  background: var(--accent-light);
  color: var(--accent-dark);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

pre {
  background: #f1f5f9;
  color: #1e293b;
  padding: 16px;
  border-radius: 8px;
  border-left: 4px solid var(--accent-border);
}

ul li, ol li { margin-bottom: 6px; line-height: 1.6; }

/* ============================================================
   8. HELPER CLASSES
   ============================================================ */

/* Status / penekanan */
.warn  { color: #d97706; font-weight: bold; }
.good  { color: #059669; font-weight: bold; }
.bad   { color: #dc2626; font-weight: bold; }

/* Kotak pernyataan akhir */
.final {
  background: #fef3c7;
  border-left: 5px solid #d97706;
  padding: 14px 20px;
  border-radius: 0 8px 8px 0;
  font-size: 1.1em;
}

/* Kotak highlight */
.highlight-box {
  background: var(--accent-light);
  border-left: 5px solid var(--accent);
  color: var(--accent-dark);
  padding: 16px 20px;
  border-radius: 8px;
  margin: 12px 0;
}

/* Kotak checkpoint bab 8 */
.checkpoint {
  background: #f5f3ff;
  border: 2px solid #7c3aed;
  border-radius: 8px;
  padding: 16px 24px;
  margin: 16px 0;
}

/* ============================================================
   9. PAGINATION & HEADER/FOOTER
   ============================================================ */
section::after {
  font-size: 0.7em;
  color: #94a3b8;
}

section[data-marpit-advanced-background] > div:last-child { padding: 40px 60px; }
</style>

<style>
/* UPB Theme (inline) */

/*
  ============================================================
  UPB MARP THEME — Riset Teknologi Informasi
  Universitas Putra Bangsa (UPB), Kebumen
  Fak. Sains & Teknologi | Prodi Teknik Informatika
  ------------------------------------------------------------
  Penggunaan di frontmatter slide:
        class: bagian-ii          ← opsional; ganti warna Bagian
  
  Kelas per Bagian:
    (kosong / default) = Bagian I  — Biru   #2563EB
    bagian-ii          = Bagian II — Hijau  #059669
    bagian-iii         = Bagian III — Oranye #d97706
    bagian-iv          = Bagian IV — Ungu   #7c3aed

  Kelas layout khusus (gunakan via <!-- _class: ... -->):
    cover              = Cover / halaman judul
    section-header     = Pembatas antar-topik
    integrative        = Bab 8 (UTS — gradien biru-ungu)
    fullcircle         = Bab 16 penutup (gradien gelap)
  ============================================================
*/

/* ============================================================
   1. CSS CUSTOM PROPERTIES — DEFAULT (Bagian I · Biru)
   ============================================================ */
section {
  --accent:        #2563EB;
  --accent-dark:   #1e3a5f;
  --accent-light:  #eff6ff;
  --accent-border: #bfdbfe;
  --cover-grad:    linear-gradient(135deg, #1e3a5f 0%, #2563EB 100%);
  --cover-sub:     #bfdbfe;
  --cover-meta:    #93c5fd;

  font-family: 'Segoe UI', Arial, sans-serif;
  font-size: 1.1em;
  color: #1e293b;
  padding: 40px 60px;
}

/* ============================================================
   2. VARIAN WARNA PER BAGIAN
   ============================================================ */

/* Bagian II — Hijau */
section.bagian-ii {
  --accent:        #059669;
  --accent-dark:   #064e3b;
  --accent-light:  #ecfdf5;
  --accent-border: #a7f3d0;
  --cover-grad:    linear-gradient(135deg, #064e3b 0%, #059669 100%);
  --cover-sub:     #a7f3d0;
  --cover-meta:    #6ee7b7;
}

/* Bagian III — Oranye */
section.bagian-iii {
  --accent:        #d97706;
  --accent-dark:   #78350f;
  --accent-light:  #fffbeb;
  --accent-border: #fde68a;
  --cover-grad:    linear-gradient(135deg, #78350f 0%, #d97706 100%);
  --cover-sub:     #fde68a;
  --cover-meta:    #fcd34d;
}

/* Bagian IV — Ungu */
section.bagian-iv {
  --accent:        #7c3aed;
  --accent-dark:   #3b0764;
  --accent-light:  #f5f3ff;
  --accent-border: #ddd6fe;
  --cover-grad:    linear-gradient(135deg, #3b0764 0%, #7c3aed 100%);
  --cover-sub:     #ddd6fe;
  --cover-meta:    #c4b5fd;
}

/* ============================================================
   3. LAYOUT: COVER
   ============================================================ */
section.cover {
  background: var(--cover-grad);
  color: white;
  justify-content: center;
  text-align: center;
}

/* Logo dimuat dari CSS — tidak perlu tag img di markdown */
section.cover::before {
  content: '';
  display: block;
  width: 90px;
  height: 90px;
  background: white url('theme/logo-upb.png') center / contain no-repeat;
  border-radius: 8px;
  padding: 6px;
  margin: 0 auto 14px;
  box-sizing: border-box;
}

section.cover h1 {
  color: white;
  font-size: 2em;
  margin-bottom: 8px;
  border-bottom: none;
}

section.cover h2 {
  color: var(--cover-sub);
  font-size: 1.1em;
  font-weight: normal;
}

section.cover p  { color: var(--cover-meta); font-size: 0.85em; }
section.cover strong { color: white; }

/* ============================================================
   4. LAYOUT: SECTION HEADER (pembatas topik)
   ============================================================ */
section.section-header {
  background: var(--accent);
  color: white;
  justify-content: center;
  text-align: center;
}

section.section-header h1 {
  color: white;
  font-size: 2.5em;
  border-bottom: none;
}

section.section-header h2 { color: rgba(255, 255, 255, 0.85); }

/* ============================================================
   5. LAYOUT: INTEGRATIVE (Bab 8 — UTS Checkpoint)
   ============================================================ */
section.integrative {
  background: linear-gradient(135deg, #1e3a5f 0%, #7c3aed 100%);
  color: white;
  justify-content: center;
  text-align: center;
}

section.integrative::before {
  content: '';
  display: block;
  width: 90px;
  height: 90px;
  background: white url('theme/logo-upb.png') center / contain no-repeat;
  border-radius: 8px;
  padding: 6px;
  margin: 0 auto 14px;
  box-sizing: border-box;
}

section.integrative h1 {
  color: white;
  font-size: 2.2em;
  border-bottom: none;
}

section.integrative h2   { color: #ddd6fe; font-size: 1.1em; }
section.integrative p    { color: #c4b5fd; font-size: 0.85em; }
section.integrative strong { color: white; }

/* ============================================================
   6. LAYOUT: FULLCIRCLE (Bab 16 — Penutup)
   ============================================================ */
section.fullcircle {
  background: linear-gradient(135deg, #1e293b 0%, #1e3a5f 50%, #1e293b 100%);
  color: white;
  justify-content: center;
  text-align: center;
}

section.fullcircle h1 {
  color: #ddd6fe;
  font-size: 2.2em;
  border-bottom: 3px solid #7c3aed;
}

section.fullcircle blockquote {
  border-left: 5px solid #7c3aed;
  background: rgba(255, 255, 255, 0.08);
  color: #ddd6fe;
  font-style: italic;
}

/* ============================================================
   7. ELEMEN KONTEN — menggunakan CSS vars dari bagian
   ============================================================ */

h1 {
  color: var(--accent);
  border-bottom: 3px solid var(--accent);
  padding-bottom: 8px;
}

h2 { color: var(--accent-dark); font-size: 1.3em; }
h3 { color: var(--accent);      font-size: 1.05em; }

blockquote {
  border-left: 5px solid var(--accent);
  background: var(--accent-light);
  padding: 12px 20px;
  margin: 16px 0;
  color: var(--accent-dark);
  font-style: italic;
  border-radius: 0 8px 8px 0;
}

table { font-size: 0.82em; width: 100%; border-collapse: collapse; }
th    { background: var(--accent); color: white; padding: 8px 12px; }
td    { padding: 6px 12px; border-bottom: 1px solid var(--accent-border); }
tr:nth-child(even) td { background: var(--accent-light); }

code {
  background: var(--accent-light);
  color: var(--accent-dark);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

pre {
  background: #f1f5f9;
  color: #1e293b;
  padding: 16px;
  border-radius: 8px;
  border-left: 4px solid var(--accent-border);
}

ul li, ol li { margin-bottom: 6px; line-height: 1.6; }

/* ============================================================
   8. HELPER CLASSES
   ============================================================ */

/* Status / penekanan */
.warn  { color: #d97706; font-weight: bold; }
.good  { color: #059669; font-weight: bold; }
.bad   { color: #dc2626; font-weight: bold; }

/* Kotak pernyataan akhir */
.final {
  background: #fef3c7;
  border-left: 5px solid #d97706;
  padding: 14px 20px;
  border-radius: 0 8px 8px 0;
  font-size: 1.1em;
}

/* Kotak highlight */
.highlight-box {
  background: var(--accent-light);
  border-left: 5px solid var(--accent);
  color: var(--accent-dark);
  padding: 16px 20px;
  border-radius: 8px;
  margin: 12px 0;
}

/* Kotak checkpoint bab 8 */
.checkpoint {
  background: #f5f3ff;
  border: 2px solid #7c3aed;
  border-radius: 8px;
  padding: 16px 24px;
  margin: 16px 0;
}

/* ============================================================
   9. PAGINATION & HEADER/FOOTER
   ============================================================ */
section::after {
  font-size: 0.7em;
  color: #94a3b8;
}

section[data-marpit-advanced-background] > div:last-child { padding: 40px 60px; }
</style>

<style>
/* UPB Theme (inline) */

/*
  ============================================================
  UPB MARP THEME — Riset Teknologi Informasi
  Universitas Putra Bangsa (UPB), Kebumen
  Fak. Sains & Teknologi | Prodi Teknik Informatika
  ------------------------------------------------------------
  Penggunaan di frontmatter slide:
        class: bagian-ii          ← opsional; ganti warna Bagian
  
  Kelas per Bagian:
    (kosong / default) = Bagian I  — Biru   #2563EB
    bagian-ii          = Bagian II — Hijau  #059669
    bagian-iii         = Bagian III — Oranye #d97706
    bagian-iv          = Bagian IV — Ungu   #7c3aed

  Kelas layout khusus (gunakan via <!-- _class: ... -->):
    cover              = Cover / halaman judul
    section-header     = Pembatas antar-topik
    integrative        = Bab 8 (UTS — gradien biru-ungu)
    fullcircle         = Bab 16 penutup (gradien gelap)
  ============================================================
*/

/* ============================================================
   1. CSS CUSTOM PROPERTIES — DEFAULT (Bagian I · Biru)
   ============================================================ */
section {
  --accent:        #2563EB;
  --accent-dark:   #1e3a5f;
  --accent-light:  #eff6ff;
  --accent-border: #bfdbfe;
  --cover-grad:    linear-gradient(135deg, #1e3a5f 0%, #2563EB 100%);
  --cover-sub:     #bfdbfe;
  --cover-meta:    #93c5fd;

  font-family: 'Segoe UI', Arial, sans-serif;
  font-size: 1.1em;
  color: #1e293b;
  padding: 40px 60px;
}

/* ============================================================
   2. VARIAN WARNA PER BAGIAN
   ============================================================ */

/* Bagian II — Hijau */
section.bagian-ii {
  --accent:        #059669;
  --accent-dark:   #064e3b;
  --accent-light:  #ecfdf5;
  --accent-border: #a7f3d0;
  --cover-grad:    linear-gradient(135deg, #064e3b 0%, #059669 100%);
  --cover-sub:     #a7f3d0;
  --cover-meta:    #6ee7b7;
}

/* Bagian III — Oranye */
section.bagian-iii {
  --accent:        #d97706;
  --accent-dark:   #78350f;
  --accent-light:  #fffbeb;
  --accent-border: #fde68a;
  --cover-grad:    linear-gradient(135deg, #78350f 0%, #d97706 100%);
  --cover-sub:     #fde68a;
  --cover-meta:    #fcd34d;
}

/* Bagian IV — Ungu */
section.bagian-iv {
  --accent:        #7c3aed;
  --accent-dark:   #3b0764;
  --accent-light:  #f5f3ff;
  --accent-border: #ddd6fe;
  --cover-grad:    linear-gradient(135deg, #3b0764 0%, #7c3aed 100%);
  --cover-sub:     #ddd6fe;
  --cover-meta:    #c4b5fd;
}

/* ============================================================
   3. LAYOUT: COVER
   ============================================================ */
section.cover {
  background: var(--cover-grad);
  color: white;
  justify-content: center;
  text-align: center;
}

/* Logo dimuat dari CSS — tidak perlu tag img di markdown */
section.cover::before {
  content: '';
  display: block;
  width: 90px;
  height: 90px;
  background: white url('theme/logo-upb.png') center / contain no-repeat;
  border-radius: 8px;
  padding: 6px;
  margin: 0 auto 14px;
  box-sizing: border-box;
}

section.cover h1 {
  color: white;
  font-size: 2em;
  margin-bottom: 8px;
  border-bottom: none;
}

section.cover h2 {
  color: var(--cover-sub);
  font-size: 1.1em;
  font-weight: normal;
}

section.cover p  { color: var(--cover-meta); font-size: 0.85em; }
section.cover strong { color: white; }

/* ============================================================
   4. LAYOUT: SECTION HEADER (pembatas topik)
   ============================================================ */
section.section-header {
  background: var(--accent);
  color: white;
  justify-content: center;
  text-align: center;
}

section.section-header h1 {
  color: white;
  font-size: 2.5em;
  border-bottom: none;
}

section.section-header h2 { color: rgba(255, 255, 255, 0.85); }

/* ============================================================
   5. LAYOUT: INTEGRATIVE (Bab 8 — UTS Checkpoint)
   ============================================================ */
section.integrative {
  background: linear-gradient(135deg, #1e3a5f 0%, #7c3aed 100%);
  color: white;
  justify-content: center;
  text-align: center;
}

section.integrative::before {
  content: '';
  display: block;
  width: 90px;
  height: 90px;
  background: white url('theme/logo-upb.png') center / contain no-repeat;
  border-radius: 8px;
  padding: 6px;
  margin: 0 auto 14px;
  box-sizing: border-box;
}

section.integrative h1 {
  color: white;
  font-size: 2.2em;
  border-bottom: none;
}

section.integrative h2   { color: #ddd6fe; font-size: 1.1em; }
section.integrative p    { color: #c4b5fd; font-size: 0.85em; }
section.integrative strong { color: white; }

/* ============================================================
   6. LAYOUT: FULLCIRCLE (Bab 16 — Penutup)
   ============================================================ */
section.fullcircle {
  background: linear-gradient(135deg, #1e293b 0%, #1e3a5f 50%, #1e293b 100%);
  color: white;
  justify-content: center;
  text-align: center;
}

section.fullcircle h1 {
  color: #ddd6fe;
  font-size: 2.2em;
  border-bottom: 3px solid #7c3aed;
}

section.fullcircle blockquote {
  border-left: 5px solid #7c3aed;
  background: rgba(255, 255, 255, 0.08);
  color: #ddd6fe;
  font-style: italic;
}

/* ============================================================
   7. ELEMEN KONTEN — menggunakan CSS vars dari bagian
   ============================================================ */

h1 {
  color: var(--accent);
  border-bottom: 3px solid var(--accent);
  padding-bottom: 8px;
}

h2 { color: var(--accent-dark); font-size: 1.3em; }
h3 { color: var(--accent);      font-size: 1.05em; }

blockquote {
  border-left: 5px solid var(--accent);
  background: var(--accent-light);
  padding: 12px 20px;
  margin: 16px 0;
  color: var(--accent-dark);
  font-style: italic;
  border-radius: 0 8px 8px 0;
}

table { font-size: 0.82em; width: 100%; border-collapse: collapse; }
th    { background: var(--accent); color: white; padding: 8px 12px; }
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ul li, ol li { margin-bottom: 6px; line-height: 1.6; }

/* ============================================================
   8. HELPER CLASSES
   ============================================================ */

/* Status / penekanan */
.warn  { color: #d97706; font-weight: bold; }
.good  { color: #059669; font-weight: bold; }
.bad   { color: #dc2626; font-weight: bold; }

/* Kotak pernyataan akhir */
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/* Kotak highlight */
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/* Kotak checkpoint bab 8 */
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  border-radius: 8px;
  padding: 16px 24px;
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/* ============================================================
   9. PAGINATION & HEADER/FOOTER
   ============================================================ */
section::after {
  font-size: 0.7em;
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section[data-marpit-advanced-background] > div:last-child { padding: 40px 60px; }
</style>

<style>
/* UPB Theme (inline) */

/*
  ============================================================
  UPB MARP THEME — Riset Teknologi Informasi
  Universitas Putra Bangsa (UPB), Kebumen
  Fak. Sains & Teknologi | Prodi Teknik Informatika
  ------------------------------------------------------------
  Penggunaan di frontmatter slide:
        class: bagian-ii          ← opsional; ganti warna Bagian
  
  Kelas per Bagian:
    (kosong / default) = Bagian I  — Biru   #2563EB
    bagian-ii          = Bagian II — Hijau  #059669
    bagian-iii         = Bagian III — Oranye #d97706
    bagian-iv          = Bagian IV — Ungu   #7c3aed

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    cover              = Cover / halaman judul
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    integrative        = Bab 8 (UTS — gradien biru-ungu)
    fullcircle         = Bab 16 penutup (gradien gelap)
  ============================================================
*/

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   ============================================================ */
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/* ============================================================
   3. LAYOUT: COVER
   ============================================================ */
section.cover {
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/* Logo dimuat dari CSS — tidak perlu tag img di markdown */
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  height: 90px;
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   ============================================================ */
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section.section-header h2 { color: rgba(255, 255, 255, 0.85); }

/* ============================================================
   5. LAYOUT: INTEGRATIVE (Bab 8 — UTS Checkpoint)
   ============================================================ */
section.integrative {
  background: linear-gradient(135deg, #1e3a5f 0%, #7c3aed 100%);
  color: white;
  justify-content: center;
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section.integrative strong { color: white; }

/* ============================================================
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   ============================================================ */
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/* ============================================================
   7. ELEMEN KONTEN — menggunakan CSS vars dari bagian
   ============================================================ */

h1 {
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h2 { color: var(--accent-dark); font-size: 1.3em; }
h3 { color: var(--accent);      font-size: 1.05em; }

blockquote {
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}

table { font-size: 0.82em; width: 100%; border-collapse: collapse; }
th    { background: var(--accent); color: white; padding: 8px 12px; }
td    { padding: 6px 12px; border-bottom: 1px solid var(--accent-border); }
tr:nth-child(even) td { background: var(--accent-light); }

code {
  background: var(--accent-light);
  color: var(--accent-dark);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

pre {
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  color: #1e293b;
  padding: 16px;
  border-radius: 8px;
  border-left: 4px solid var(--accent-border);
}

ul li, ol li { margin-bottom: 6px; line-height: 1.6; }

/* ============================================================
   8. HELPER CLASSES
   ============================================================ */

/* Status / penekanan */
.warn  { color: #d97706; font-weight: bold; }
.good  { color: #059669; font-weight: bold; }
.bad   { color: #dc2626; font-weight: bold; }

/* Kotak pernyataan akhir */
.final {
  background: #fef3c7;
  border-left: 5px solid #d97706;
  padding: 14px 20px;
  border-radius: 0 8px 8px 0;
  font-size: 1.1em;
}

/* Kotak highlight */
.highlight-box {
  background: var(--accent-light);
  border-left: 5px solid var(--accent);
  color: var(--accent-dark);
  padding: 16px 20px;
  border-radius: 8px;
  margin: 12px 0;
}

/* Kotak checkpoint bab 8 */
.checkpoint {
  background: #f5f3ff;
  border: 2px solid #7c3aed;
  border-radius: 8px;
  padding: 16px 24px;
  margin: 16px 0;
}

/* ============================================================
   9. PAGINATION & HEADER/FOOTER
   ============================================================ */
section::after {
  font-size: 0.7em;
  color: #94a3b8;
}

section[data-marpit-advanced-background] > div:last-child { padding: 40px 60px; }
</style>

<!-- _class: cover -->


# Bab 1 — Research Mindset in IT

## Etika Penelitian, Validitas, dan Paradigma

*Pertemuan 1 (M1) &nbsp;|&nbsp; Sub-CPMK 1.1 &nbsp;|&nbsp; CPMK01 &nbsp;|&nbsp; CPL03*

Fase: **Thinking** (M1–M4) &nbsp;·&nbsp; Bagian I: Foundation

**Universitas Putra Bangsa** &nbsp;|&nbsp; Fak. Sains & Teknologi &nbsp;·&nbsp; Prodi Teknik Informatika

---

## Agenda Pertemuan 1

1. Pertanyaan Pemantik — Engineer vs Peneliti
2. Research Trust Model — rantai kepercayaan ilmiah
3. Etika: penjaga validitas, bukan sekadar moral
4. Tiga jenis validitas
5. Paradigma penelitian: Positivisme, Interpretivisme, Pragmatisme
6. Cognitive Traps — jebakan berpikir umum
7. Studi Kasus
8. Output Praktis Pertemuan 1

---

## Capaian Pembelajaran

Setelah pertemuan ini, mahasiswa mampu:

- Membedakan pola pikir **engineer** dan **peneliti**
- Menjelaskan **Research Trust Model** dan risiko distorsi di setiap tahap
- Mengidentifikasi 3 jenis **validitas**: internal, external, construct
- Menjelaskan peran **etika** dalam menjaga integritas ilmiah
- Menentukan **paradigma** penelitian yang sesuai untuk studi kasus TI

> Sub-CPMK 1.1 → Menunjukkan pemahaman paradigma riset dalam TI (CPL03)

---

## Pertanyaan Pemantik

Seorang developer menyelesaikan sistem deteksi plagiarisme berbasis NLP.
Demo berjalan lancar. Sistem melaporkan: **akurasi 87%**.

> Apakah 87% itu **benar**?

Pertanyaan reviewer:
- 87% terhadap *data training* atau dunia nyata?
- Konsisten pada 1.000 dokumen dari domain berbeda?
- Ada bias dalam proses pengumpulan data?
- Apa *baseline*-nya?

**Inilah batas antara Engineer dan Peneliti.**

---

## Research Trust Model

*Rantai kepercayaan dari Realitas ke Pengetahuan — setiap panah = titik rawan distorsi*

<div class="highlight-box">

**Reality** → Data → Processing → Analysis → Inference → **Knowledge**

</div>

| Transisi | Bahaya Distorsi |
|----------|----------------|
| Reality → Data | Sampling bias, instrumen tidak dikalibrasi |
| Data → Processing | Keputusan outlier & normalisasi mengubah makna |
| Processing → Analysis | Asumsi statistik dilanggar |
| Analysis → Inference | Overgeneralisasi, logical fallacy |
| Inference → Knowledge | Peer review bypass, selective reporting |

> **Etika** mencegah distorsi yang **disengaja**. **Validitas** mendeteksi distorsi yang **tidak disengaja**.

---

## Etika: Penjaga Validitas Ilmiah

Bukan sekadar "jangan plagiat" — etika menjaga integritas seluruh rantai penelitian.

| Pelanggaran | Contoh Konkret | Dampak |
|-------------|---------------|--------|
| **Fabrikasi** | Membuat data fiktif | Hasil tidak bisa direplikasi |
| **Falsifikasi** | Membuang outlier agar p < 0.05 | Kesimpulan menyesatkan |
| **Selective reporting** | Hanya laporkan eksperimen yang berhasil | Publication bias |
| **p-hacking** | Ganti metrik berulang sampai dapat p < 0.05 | False positive |
| **HARKing** | Hipotesis dibuat *setelah* melihat data | Inversi proses ilmiah |

**Prinsip etika utama** *(Resnik, 2020)*: Kejujuran · Kehati-hatian · Keterbukaan · Integritas

---

## Tiga Jenis Validitas

*(Shadish, Cook & Campbell, 2002)*

| Tipe Validitas | Pertanyaan Kunci | Ancaman Umum |
|---------------|-----------------|--------------|
| **Internal validity** | Apakah hubungan sebab-akibat ini benar? | *Confounding variables*, history effect |
| **External validity** | Bisa digeneralisasi ke populasi lain? | Dataset terlalu sempit, domain spesifik |
| **Construct validity** | Kita mengukur konsep yang tepat? | Metrik tidak merepresentasikan konsep |

> **Insight:** Model ML akurasi 98% bisa memiliki **external validity rendah** jika hanya diuji pada satu dataset yang tidak representatif terhadap distribusi nyata.

**Tambahan:** *Conclusion validity* — apakah ada cukup bukti statistik untuk menarik kesimpulan?

---

## Paradigma Penelitian

*(Creswell & Creswell, 2018)*

| Paradigma | Asumsi Realitas | Metode Utama | Cocok untuk TI |
|-----------|----------------|-------------|---------------|
| **Positivisme** | Realitas objektif, bisa diukur | Kuantitatif, eksperimen | Benchmark, performa sistem |
| **Interpretivisme** | Realitas dikonstruksi sosial | Kualitatif, wawancara | UX research, adopsi teknologi |
| **Pragmatisme** | Kebenaran = yang berguna | Mixed methods | Evaluasi sistem + usability |

**Posisi mata kuliah ini:** Positivisme + Design Science

> Design Science Research: membuat dan mengevaluasi *artefak* (sistem, model, metode) sebagai bentuk kontribusi ilmiah — menggabungkan membangun (*build*) dengan membuktikan (*evaluate*).

---

<!-- _class: section-header -->

# Cognitive Traps
## Jebakan Berpikir Peneliti Pemula

---

## Cognitive Traps — Bab 1

**"Angka tinggi = benar"**
Akurasi 98% dari dataset imbalance (95% kelas negatif) tidak bermakna. Butuh F1, AUC, confusion matrix.

**"Data itu netral"**
Data dikumpulkan oleh manusia, melalui instrumen buatan manusia — bias selalu bisa masuk di setiap tahap.

**"Kalau sistemnya jalan, berarti benar"**
Sistem berfungsi ≠ klaim tentang sistem valid. Ini perbedaan mendasar engineer vs peneliti.

**"Kegagalan tidak perlu dilaporkan"**
Kegagalan adalah data — bahkan lebih informatif dari keberhasilan. Wajib didokumentasikan.

---

## Studi Kasus 1 — Manipulasi Dataset (Basic)

**Konteks:** Mahasiswa membangun model klasifikasi teks dengan akurasi 99%.

<span class="bad">Masalah:</span> Data train dan data test adalah subset dari corpus yang sama dan dipreprocess bersama-sama (*data leakage*). Model "hafal" data test, bukan belajar dari pola.

**Gejala yang terlewat:**
- Performa di data baru: 61%
- Training loss vs validation loss gap sangat kecil (tidak wajar)

<span class="good">Solusi:</span> Lakukan **train/validation/test split** sebelum _preprocessing_ apapun. Gunakan held-out test set yang benar-benar tidak tersentuh selama pengembangan.

> Kunci: urutan operasi dalam pipeline ML menentukan validitas hasil.

---

## Studi Kasus 2 — AI Bias (Advanced)

**Konteks:** Model screening CV untuk rekrutmen — performa teknis baik, tapi bias gender tersembunyi.

<span class="bad">Masalah:</span> Model dilatih pada data historis perusahaan yang memang bias (lebih banyak merekrut pria untuk posisi teknis). Model belajar mereplikasi bias ini. Akurasi keseluruhan: 89% — tetapi *false rejection rate* kandidat perempuan 3× lebih tinggi.

<span class="good">Solusi:</span>
1. Tambahkan **fairness metrics** (demographic parity, equalized odds)
2. Audit distribusi training data
3. Fairness constraint dalam objective function
4. Human-in-the-loop untuk keputusan final

---

## Research vs Engineering — Perbedaan Fundamental

| Aspek | Engineering Mindset | Research Mindset |
|-------|--------------------|--------------------|
| Pertanyaan | "Bagaimana membuatnya bekerja?" | "Apakah klaim ini benar?" |
| Standar sukses | "Sistemnya berjalan" | "Validitasnya terbukti" |
| Terhadap kegagalan | Dihindari, disembunyikan | Dilaporkan, dianalisis |
| Output utama | Produk/aplikasi | Pengetahuan yang terverifikasi |
| Standar penerimaan | Functional requirement | Peer review + replikasi |
| Sumber kebenaran | Testing fungsional | Eksperimen terkontrol + statistik |

> Mata kuliah RTI melatih Anda untuk menambahkan **research mindset** di atas engineering mindset yang sudah Anda miliki.

---

## Ringkasan Pertemuan 1

| Konsep | Inti |
|--------|------|
| Research Trust Model | Reality → Data → Processing → Analysis → Inference → Knowledge |
| Etika | Mencegah distorsi **disengaja** (fabrikasi, falsifikasi, p-hacking) |
| Validitas | Internal (kausalitas), External (generalisasi), Construct (ketepatan ukur) |
| Paradigma | Positivisme + Design Science (posisi MK ini) |
| Mindset shift | Engineer membangun → Peneliti **membuktikan** |

---

## Final Statement & Output Praktis

<div class="final">
"Penelitian bukan tentang mendapatkan hasil, tetapi tentang memastikan hasil tersebut dapat dipercaya."
</div>

### Output Praktis M1

Buat **esai analisis** (min. 400 kata):

1. Identifikasi **1 kasus nyata** di dunia TI yang melanggar etika penelitian (boleh dari berita, paper retracted, atau studi kasus terkenal)
2. Jelaskan validitas **mana yang terganggu** dan mengapa
3. Tentukan **paradigma penelitian** yang paling tepat untuk kasus tersebut

*Format: narasi, bukan bullet points. Cantumkan minimal 2 referensi APA 7th.*

---

## Referensi Utama — Bab 1

- Creswell, J. W., & Creswell, J. D. (2018). *Research design: Qualitative, quantitative, and mixed methods approaches* (5th ed.). SAGE Publications.

- Resnik, D. B. (2020). *What is ethics in research & why is it important?* National Institute of Environmental Health Sciences. https://www.niehs.nih.gov/research/resources/bioethics/whatis

- Shadish, W. R., Cook, T. D., & Campbell, D. T. (2002). *Experimental and quasi-experimental designs for generalized causal inference*. Houghton Mifflin.

- Wieringa, R. J. (2014). *Design science methodology for information systems and software engineering*. Springer.